trs-80-model-4-disk-system-owners-manual directory listing
TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.2.2.2 Graphics CRT. The graphics screen is not supported by the system ROM; therefore, all graphics screen functions must go directly to the hardware. The graphics screen size is 720 by 300. To simplify modification, all routines hardware should be arranged in a modular constants should be given symbolic names. for more information. that access the graphics fashion. Hardware-specific Refer to subsection 3.5 Texas Instruments will endeavor to keep future graphics hardware fully compatible with the current hardware. 4.2.2.3 Disk Subsystem. The disk subsystem is fully supported in the system ROM, with the exception of the ability to format diskettes. For normal operations, direct access to any of the disk hardware should not be necessary. Upon request, Texas Instruments Will supply a format routine to qualified software vendors. 4.2.2.4 Keyboard System. The keyboard the system ROM. Direct access to necessary for normal operations. system is fully supported in the keyboard interface is not 4.2.2.5 Interrupt Controller. The interrupt controller system is used by the system ROM, but it is not supported in a fashion usable by software writers. In future products, Texas Instruments will attempt to keep the same interrupt levels, usage, and hardware addresses for accessing the device. However, the constants used to access this hardware should be symbolic to facilitate modification. 4.2.2.6 System Timers and Speaker. The system' that allow other software to intercept the interrupts. The extra timer is reserved for use software products. ROMs contain vectors 25-ms system timer by Texas Instruments The speaker (or bell) is well-supported by the system ROM. access is not necessary. Direct 4.2.2.7 Paraliel Printer fully supported in the for normal operation. Port. system The parallel ROM. Direct printer port system is access is not necessary 4.2.2.8 Serial Communications. is not directly supported by compatibility, Texas Instruments hardware. The serial communications hardware the system ROM. To ensure future does not intend to change this TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.3 SYSTEM ROM INTERRUPT VECTOR USAGE The system ROM uses interrupt vector locations in the first 1K bytes of memory. These vector locations are used for hardware interrupts, as interfaces to the ROM functions, and other uses as given in Table 4-1. The vectors marked with an asterisk are actually used by the ROM. The other vector locations cause a "wild" interrupt if vectored to, and the usual display is: "xe SYSTEM ERROR ** - 1042" To patch in replacement routines for those in the ROM, any of these vectors can be changed by the disk operating system (DOS) or "by applications software. Table 4-1 gives vector usage in terms of "interrupt type," which is the number used in an INT instruction. To calculate the absolute address of the vector, multiply the interrupt type by four. For example, the keyboard print screen interrupt vector (type SEH) would be a double word at location 0:0176H (SE x 4 = 178H). NOTE The symbol "H" denotes a hexadecimal value. + TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Vector Table 4-1 System Descri ton Interrupt Vector Usage. a Re Ly the, e = oc O1 O2* 03 04 O5S-1F 20-3F 40 41 42 43x 44 4s 46% 47% 48x 49% 4At 4x 4c 4D* 4Ex 4Fx SO* Six §2* S3* S4* S55-S6 S57 * 58x 59* SA* SB* scx SD SE* SF Divide-by-zero trap Single-step trap Non-maskable interrupt Break (single-byte) software interrupt Overflow trap (Reserved by Intel) (Reserved for MS-DOS) 8259 interrupt 0 8259 interrupt 1 6259 interrupt 2 @259 interrupt 3 (Timer 1) 8259 interrupt 4 8259 interrupt 5 6259 interrupt 6 (Disk controller) 68259 interrupt 7 (Keyboard VUART) Speaker DSR interface CRT OSR interface Keyboard DSR interface Parallel port DSR interface (Reserved for future use) Disk DSR interface Time-of-day clock DSR interface System configuration call Fatal software error trap Restart timing event Cancel timing event SVC interface subroutine Activate task subroutine (Reserved for future use) CRT mapping vector System timing, 25 ms (time slicing) Common interrupt exit vector (ROM} System timing, 100 ms (timing serv.) Keyboard mapping vector Keyboard program pause key vector Keyboard program break key vector Keyboard print screen vector Keyboard queueing vector IAPX 88 Book ! IAPX 88 Book ! IAPX 88 Book ! IAPX 886 Book ! IAPX 88 Book ! IAPX 88 Book ! MS-DOS Operating System 6 Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Component Data Catalog ! Section 3 !! Section 3 !! Section 3 !! Section 3 !! x* Section 3 !! Section 3 !! Section 3 !1? ek ke kk kk kk tk Section 3 !! Section 3 !! Section 3 !! Section Section Section Section Section Section 3 !! 3 ![! 3 !! 3 !! 3 !! 3 !! Notes: * Vector actually used by ROM. kx Texas Instruments use only - not to be changed. @ Texas Instruments Incorporated publication ! Intel Incorporated publication '! This manual TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Table 4-1 System Interrupt Vector Usage (Concluded) Vector Description Reference 60% 61% 62* 63% 64x 6S%* 66% 67% 68-9F AG-DF EOQ-£3 System ROM DS pointer (F400:A00C0) Factory ROM OS size in bytes ODS pointer (F400:0000) Option ROM (F400:2000) ODS size in bytes DS pointer DS size in bytes Option RON DS pointer {(F400:4000) DS size in bytes Option ROM DS pointer (F400:6000) Option ROM ODS size in bytes DS pointer (F400:6000) DS size in bytes Memory size in paragraphs Outstanding interrupt count Installed drive types Extra system configuration (word 1) Extra system configuration (word 2) Reserved for Texas [nstruments User interrupt vectors Reserved for CP/M [tm] (180H) (182H) (184H) (186H) (188H) (18AH) (18CH) (18£H) (190H) (192H) (194H) (196H) (198H) (word) (L9AH) (byte) (1SBH) (byte) Section Section Section Section Section Section Section Section Section Section Section Section Section Section Section 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! 3 !! (iL9CH) Section 3 !! (19EFH) Section 3 !! CP/M 86 Programmer's Guide @ E4-FF « Reserved for Texas Instruments Notes: tk Vector actually xx Texas Instruments e Texas Instruments : Intel Incoporated an: This manual used by ROM. use only - not to be changed. Incorporated publication publication 4.3.1 Hardware Interrupt Service Routines All standard interrupt service routines (ISR) have limited internal stacks. They provide four levels (8 bytes), which is the amount required by any application program or subroutine that runs with interrupts enabled. An [SR needs 8 bytes of the user'ts stack: 2 bytes to push the user's code segment (CS), 2 bytes for the instruction pointer (IP), 2 bytes for flags, and 2 bytes to push the data segment (DS). The ISR saves the user's stack segment and stack pointer in the RAM data area of the system ROM. The ISR then changes the stack segment and stack pointer so that they point to the internal stack of the interrupt routine. When the ISR is complete, it executes a long jump to the common interrupt exit vector. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.3.2 Common Interrupt Exit Vector All ISRs (in the ROM and in Texas Instruments applications programs) use a common interrupt exit vector. The [SR executes a long jump (LONG JMP) to the routine pointed out by the common interrupt exit vector. The common interrupt exit routine restores the stack and commonly used registers, decrements the outstanding interrupt counter (INTCTR), sends the end-of-interrupt (EOI) command to the interrupt controller, and returns to the interrupted code with a return-from- interrupt instruction (IRET). A real-time operating system (OS), communication programs, uses the outstanding interrupts. Be sure to creating an ISR. such as the OS kernel of TY INTCTR to keep track of the include the appropriate code when A sample interrupt service routine, with installation and removal instructions, is included in Appendix G. The common interrupt exit routine is contained in ROM, but an OS can patch it so that all interrupt service routines exit through the operating system. Because the interrupt structure is complex (due to interaction between the shared interrupts and the requirementf,or a common exit point), the potential user should read the following paragraphs, carefully studying the examples given. 4.3.3 Timer Interrupts : The system timer ticks every 2S ms. The ISR for this timer is located in the ROM, and it processes events such as disk motor time- outs and date/time-keeping. Software interrupts are performed at two points during this interrupt service routine, allowing access to the timing services. One interrupt occurs every count (every 25 ms), and the other occurs every four counts (100-ms intervals). Usually, these interrupt vectors point to an IRET instruction in the ROM. The user can patch one or both of the vectors to point to his own routines. These routines are free to use the AX, 8X, DI, and eS registers, but they must preserve any other registers used. The stack used is the internal stack of the timer interrupt service routine and it is limited in depth. If the user does not re-enable interrupts (the INT instruction disabled them), there are 8 levels (16 bytes) of stack available. If the interrupts are re-enabled, the user has only four levels (8 bytes) available. If more stack size is required, the user should switch to an internal stack of the required size (allotting 8 bytes for higher priority interrupts). rt is important to remember that the routines installed in this manner are executing at the interrupt level. Interrupts must not be disabled for any significant iength of time, because any time spent in these routines directly affects system efficiency. The user must also understand how some other mechanism (such as a timing event in the handler routine of the OS) can patch the timing vectors and install its own routines. Instead of using the IRET instruction to TECHNICAL REFERENCE DEVICE SERVICE ROUTINES end the routine, make a long jump to the original (which was saved when the routine was installed.) vector address 4.4 ROM STRUCTURE The following paragraphs describe sequences for optional ROMs. the use, format, and calling 4.4.1 ROM Usage Optional ROMs provide an interface between the hardware and the system software. With this interface installed, modification of the hardware requires changing only the ROM software, not ali of the applications programs. The system system ROM. board) for which can be defines locations for six ROMs. One of these is the Texas Instruments has reserved another (on the main future use. The four remaining are the optional ROMs, used by any of the available operating systems. Table 4-2 shows the ROM addresses and suggestions for their use. Table 4-2 ROM Addresses and Suggested Uses $ Absolute Address CS: Offset F4000H F400: 00CGGH FG6OOOH F400: 200C0H FacO00H FAOOOH FCOOOH F400: 4000H F400:6000H F400: 8000H FEOOOH F400: A000H Use Miscellaneous I/O option Local area network Mass storage Open System ROM expansion System ROM a Comments Reserved for Texas Instruments Reserved for Texas Instruments Texas Instruments Winchester card Open Reserved for Texas Instruments Reserved for Texas Instruments 4.4.2 ROM Format The ROM format must be known to; * JFdentify the ROM * Use a standard calling sequence * Use the diagnostics _ TECHNICAL REFERERCE DEVICE SERVICE ROUTINES =. ROMs can be one of the following sizes: * 256 bytes P Lh x S12 bytes * 1024 bytes a * 26048 bytes * 40836 bytes * 8192 bytes The ROM size, word value is convention. in binary, stored low is stored in the first word in the ROM. The byte first, following the INTEL Corporation The second word in the option ROM is the power-up initialization address. The system ROM uses a NEAR call to this address during the power-up process. The user must ensure that the initialization address is calculated as an offset from the segment address F40oo. The next location ROM. The first (lL byte). This displayed. in the ROM stores a text string identifying the entry in this string is the length of the string information determines how much material is The rest of the string consists of a five~character version number, a space character, @ six-character name, and any descriptive text (copyright, for example) that the vendor requires'. The option ROM code and fixed data (in a format vendor) follows the text string. determined by the The last word in the ROM stores the cyclic redundancy check (CRC-16) remainder from all the previous bytes in the ROM. Both the power-up test and the advanced diagnostics test read this word to see if the ROM is working properly. The CRC-16 routine, available in the system ROM, calculates this remainder. When the CRC remainder is correctly Placed, running the CRC-16 routine through the entire length of the ROM (including the CRC) results in a zero remainder. The CRC-16 routine availiable in the system ROM calculates the remainder. 4.4.3 Option ROM Interrupt Vector Usage The system ROM uses interrupt vector Locations in the first 1K bytes of RAM for hardware interrupts, interface to the ROM functions, anda other ISRs. See paragraph 4.3.1 for more information. Interrupt vectors access the option ROM entry points. The option software can use the vectors above 80H (vector address 200H). TECHNICAL REFERENCE = # * >. = ra wy . NOTE DEVICE SERVICE ROUTINES Conflicting vector assignments can loss or data errors. Be extremely making these assignments. cause careful data when 4.4.4 RAM Usage by Option ROM Each ROM has a separate RAM. data area' assigned to LiET: These data areas float; therefore, the ROM does not require a dedicated area in RAM a area. Copying the data area and updating The ROM accesses these data areas the pointer moves using the pointers the data and sizeg in the interrupt vector area, so. that moving the data area does not affect the ROM. The ROM initializes the pointers and data areas at boot-up time, so the system ROM data area pointer is the only one used. All option ROMs are addressed at absolute segqment addresses F400H, with an offset from 0000 to AOOGH. The ROM code is linked so that its code segment is F400H. This code segment was chosen so -that option ROMs can be addressed with the same code segment as the system ROM. This enables the option ROM to access the ROM powerup entry routines as NEAR instead of FAR. The first location of the system ROM, described in segment:offset notation, is F400:A000. There is another advantage to linking the ROMs. this way. The interrupt vector area at location 0000:0000 is now also accessable as F400:co00. This simplifies slightly the code sequence used to assign a local data area. 4.4.5 Initializing the Option ROM The power-up sequence executed by the main ROM tests each option ROM address in sequence. Address OF400:0G00H is tested first and address OF400:8000H (the main board option ROM) is tested iast. When a ROM is found, the diagnostics performs a CRC-16 calculation. The system displays an error message if the ROM is bad. If the ROM is good, the system initializes the option ROM. The initialization code saves the BX, DX. SI, SP, cS, SS, and DS registers so that using a NEAR return instruction returns control to the system ROM. 4.5 BOOTING UP THE SYSTEM : Most system software is contained in some mass-storage system (diskette, KMinchester disk, or local network server). The user must be able to find and load the system software from these devices. The Texas Instruments Professional Computer loads a single sector of program information from a known point on the specified device. The 4-i0 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES * f system then calls the code that was loaded, which "bootstraps" the rest of the programs. - The location loaded at power-up is the lowest available. For diskettes and Winchester disks, cylinder (track) 0, surface (side) 0, and sector 1. start at i.) logical sector this location is (Sector numbers 4.5.1 Boot Sequence The options installed in the system determine the boot sequence. The sequence starts at the highest-priority option address {OF 400:00060H), proceeds to the lowest (GF400:8000H), then boots the diskette system. The boot sequence is: 1. Local Area Network (LAN) 2. Winchester disk subsystem 3. Diskette drive A 4. Diskette drive 8 S. Diskette drive c 6. Diskette drive D ; 4 Pressing the ESC key during the power-up sequence (immediately after the "white flash" appears across the top of the screen) changes' the boot priority. Fach time the ESC key is pressed, the system lowers the boot sequence to the next available option. For example, if the system contains either an LAN or a Winchester disk, pressing the ESC key once lowers the boot sequence to the first diskette. If the system contains both an LAN and a Winchester, pressing the ESC key once moves from the LAN down to the Winchester, while pressing the ESC key twice moves to the first diskette. 4.5.2 Loading and Calling the Boot Code The booting device loads the boot code at address OOO0C:COGOH. The stack operates below this address. After the code is loaded, the System checks address GOOO:CIFCH for the bytes 74H and 69H {ti). The presence of these bytes indicates a Texas Instruments system disk. If these bytes are absent, the system generates an error message. (Texas Instruments disks used only for data storage contain the characters ""NO".) The system then runs the CRC-16 test over all 512 bytes of the lowest logical sector loaded at power-up. If the cCRC-16 remainder is incorrect, the system generates an error message. 2... the system passes both these tests, it calls the boot sector code at address OO00O:COOOH (FAR). The logical drive number {G, 1, 2, 3) from FECHNICAL REFERENCE sn DEVICE SERVICE ROUTINES which the system boots is placed in register BL. Before loading the operating required initializations such as (single or double sided,40 or Winchester drive. (The DSR must for further loading.) system, the boot code performs other setting up the type of floppy disk 60 track), or setting up the type of be able to recognize the disk format The boot code then loads any system files needed by the OS and jumps to the OS code. If the OS requires RAM where the system ROMs are using it, the RAM data areas used by the ROM can be _ moved, The pointers to the RAM segments must be modified accordingly. If a ROM is not using a RAM data area, its pointer is 60000. This pointer must remain zero even if the area is moved. Table 4-3 gives the addresses of these pointers. Table 4-3 Pointer addresses and Descriptions Address Pointer Description ROM Address 0600:0180 0000:0182 System ROM data segment pointer System ROM data length in bytes 0000:0184 0C00: 0186 Option ROM data segment pointer Option ROM data length in bytes 60000:0188 000CG:C18A Option ROM data segment pointer Option ROM data length in bytes 0c000:018C O0Cc00:G1L8E Option ROM data segment pointer Gption ROM data length in bytes 0000:0190 606000:060192 COption ROM data segment pointer Option ROM data length in bytes 60000:6194 0000:6196 Option ROM data segment pointer Option ROM data length in bytes F400:A000 F400:0000 : F400:2000 F400: 4000 F406:6000 F400:8000 If any errors occur during the loading and initializing of the OS, the boot code returns to the cailer. The registers 8X, ES, CS, and the stack must be preserved. The register DBS must be preserved unless the ROM data areas are moved. rf the data areas are moved, adjust the DS register by the amount, of difference between the original position and the new position. A DSR error code returns to the caller displayed as & system error message. This code is presented in register AH. Appendix H gives boot sector. a sample source program that could be used in the 4-12 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.5.3 Booting From an Option Device When an option device is to be booted up, it must be the last one calied in the power-up sequence. Otherwise, other options must be called and initialized during the boot sequence. Appendix G contains @ sample assembly code showing the boot sequence. If more than one bootable option is present in the system, each one must have the DX register set to OFFFFH. The bootable option then calls all lower priority ROMs in the system. Any ROM called in this manner performs all required initialization except for booting. Because the system ROM sets the DX register to OOOOH when it calis the option ROMsS, an option device will boot if called by the system ROM, but not if called by another ROM. If booting from an option device fails, the ROM displays the appropriate error messages and returns to the caller with registers BX, DX, Si, and DS intact. The system ROM then calls the other options. rf none of the options boot, the system ROM boots the Floppy Disk system. This procedure can cause multiple initializations of the However, no harm results. Entering the warm boot (CTRL/ALT/DEL) from the keyboard also causes initializations. options. sequence multiple 4.6 SYSTEM CONFIGURATION FUNCTION CALLS < The following paragraphs describe the function calls for the two types of system configuration information, which are: x Function calis that return the information (System Configuration Function) in a register * Function calls that return the address of' the information (Extra System Configuration Function) The first type, System Configuration Function, returns most of the information required for application programs. Extra System Configuration Function, the second type, is intended for use at the system level. This method contains additional information usable for changing the configuration of devices set by software. 4.6.1 System Configuration Function This function is used to determine the installation status of certain system options. Tt is invoked by executing an INT 4FH instruction. Upon return, register BX contains the size of contiguous RAM (starting at OGOOGH) in paragraphs (16-byte blocks). A 128K-byte system, for example, would return 2000H in BX. 4-13 `bh wl TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Register AX contains the system the installation status of various word are defined in Table 4-4. configuration word, which system options. The bits reflects of the Table 4-4 System Configuration Word-Bit Definition Bit Definition Ox Diskette drive 0 (internal) installed 1 Diskette drive 1 (internal) installed 2 Diskette drive 2 (external) installed 3 Diskette drive 3 (external) installed 4 E1-E2 jumper (0 indicates Drive A is double-sided) s E3-E4 jumper (0 indicates Drive A has 80 tracks) 6 ES-E6 jumper (0 indicates a SO-Hz system) 7 Winchester disk controller installed 8 Serial port 1 installed i) Serial port 2 installed 10 Serial port 3 installed 11 Serial port 4 installed 12 Graphics RAM bank A installed 13 Graphics RAM bank B installed 14 Graphics RAM bank C installed is Reserved * Bit co is the least-significant bit. Unless otherwise stated, a statement is true when its corresponding bit is al. ` i. 4.6.2 Extra System Configuration Function This function determines the installation status of system options that are not covered in the standard system configuration call. Whereas the standard system configuration call returns a word containing the information necessary for most applications, the extra system configuration function is used primariiy for systems programming purposes. The extra system configuration function is invoked by placing a OSH in register AH and executing an INTerrupt 46H. Upon return, register AL contains the drive-type byte (AH is undefined). BX contains extra system configuration word is; and CX contains extra system configuration word 2. The bits of extra system configuration word 1 are defined in Table 4-5. . TECHNICAL REFERENCE : DEVICE SERVICE ROUTINES Table 4-5 Bit Extra System Definition Configuration Word 1 (BX) Ox 8087 numeric coprocessor is installed 1 \ 2 | 3 4 > Reserved 3 6 7 / 8 3060/1200 baud modem in port 1 8 300/1200 baud modem in port 2 10 300/1200 baud modem in port 3 11 300/1200 baud modem in port 4 42 300 baud modem in port 1 13 300 baud modem in port 2 14 300 baud modem in port 3 15 300 baud modem in port 4 Bit © stated, i. is the least-significant bit. Uniess a statement is true when its corresponding : otherwise bit is a Word 2 of the Extra System Configuration function call is contained in ¢xX. This word is currently undefined, and is being reserved for later expansion. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES The drive-~type byte defines the types of the installed diskette drives. This information, combined with the "installed drive" bits in the standard system configuration word, yields complete information about the drives in the system. At power-up, the drive A definition jumpers (Ei - E2 and E3 - E4) are read. The information is stored in memory as a byte of four identical, 2-bit fields. This byte is read during the extra configuration function call and returned in register AL. The drive byte (in AL) is the 2-bit > configuration code for all four of the diskette drives, which is shown in Figure 4-1. Each 2-bit field is defined as: MSB* LSB Definition *MSB 0 0 = Single-sided 0 1 -- Double-sided 1 0 = Single-sided 1 1 = Double-sided = Most significant bit; LSB = Least significant bit. . 7 40 track 40 track 80 track 80 track 2a23216-Z2 Figure 4-1 Register AL Drive Byte The operating system uses this drive byte to format, copy, and use diskette files. It is possible to mix drive types in one system (for example, one single-sided and one double-sided drive) by setting the drive-type byte with the pertinent information; but, this is not recommended. Mixed-drive type systems are confusing. Users frequently insert the wrong diskettes, thereby losing data. 4.6.3 Get Pointer to System Configuration This function is invoked by placing a OSH in register AH and executing an interrupt 48H. On return, ES contains the segment, and BX contains the offset of the standard system configuration word (hereafter, the notation for this is ES:BX). This function is used by system software that has a need to change the configuration information. Although an application program can access the information in this manner, the configuration must not be changed. 4-16 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.6.4 Get Pointer to Extra System Configuration This function is invoked by placing a OAH in register executing an INTerrupt 48H. On return, ES:BX points to the system configuration information, formatted as follows: AH and extra ES: {BX-3]J=(word) ES: [BX+Oj=(byte) ES: {BX+1i}J=(word) ES:({8X+3jJ=(word) Size of memory in i6-byte blocks Drive-type byte Extra system configuration word 1 Extra system configuration word 2 This function is used by system software the configuration information. Although an access the information in this manner, the changed. that has a need to change application program can configuration must not be 4.7 GENERAL-PURPOSE ROM FUNCTIONS The following paragraphs describe some summarize the ROM interface interrupts, the ROM. general-purpose functions, and explain how the RAM uses 4.7.1 Delay , This function causes a delay, in milliseconds, of the value Placed in register CX. To invoke the function, piace the délay value in cx, OSH in AH, and execute an INT 48H. The delay is approximate, but can be used wherever an inexact software delay is acceptable. Ail registers except CX are preserved. 4.7.2 CRC Calculation This function calculates the cyclic redundancy check (CRC-16) value for a specified block of memory. It is invoked by placing the address of the memory block in ES:8X, the size of the block in BP, and the value O6H in AH, then executing an INT 48H. On return, DX contains the CRC value; if DX=0000, the Z-flag is set. For memory blocks that follow the convention of the CRC being the last word in the block, this routine allows easy CRC checking. First, the CRC of the memory block is calculated, with the size of the block set to the actual size minus two. The CRC word is then written to the last word of the block. Subsequently, the CRC of this block can be checked by calling this function with the actual size of the memory block (including the previously calculated CRC). By definition, the cRC result of this block is zero (if the CRC matches the data) and the Z- Flag is set; otherwise, the CRC fails and the Z-flag is reset. All registers are used except DI, SI, and DS. ES remains unchanged. 4-17 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.7.3 Print ROM Message This function displays a ROM CS-reiative message. placing the offset of the zero-terminated message in and executing an INT 48H. This function is used by because all the ROMs share a&@ common CS. It is not a routine. It is invoked by SI, O7H in AH, the option ROMs, general-purpose 4.7.4 Display System Error Code This function format: is used to display a system error in the standard kk System Errorkk - XxXxx It is invoked by placing the error displayed message above) in BX, executing an INT 48H. code (the xxxx value ine the placing the value OSH in AH, and 4.8 SPEAKER DSR The following paragraphs describe the speaker DSR and the functions it provides to the system or application programs that use it. The functions are: x Sound the Speaker * Get Speaker Status TM * Set Speaker Frequency * Speaker ON * Speaker OFF The speaker DSR functions are located in the system ROM and are accessed through the software interrupt mechanism of the 8086 microprocessor. The desired function is chosen by placing an opcode in register AH and executing an INT 48H instruction. All registers are preserved except AX. 4.8.1 Sound the Speaker ~- AH = 0 This function turns the speaker on (at the current frequency) for the length of time specified in register AL. Time is measured in 25-ms increments. For example, a value of 40 in AL causes the speaker to sound for 1 second. Timing is handied in the ROM with the resuit that the request turns on the speaker, starts the timer, and immediately returns to the user. The sound continues until timed out by the ROM code. Because this function call occurs asynchronously TECHNICAL REFERENCE DEVICE SERVICE ROUTINES with the 25-ms system timer, the time can be "off" by as much as 25 ms. For example, specifying a single 2S-ms unit of time can cause. the speaker to sound for a period of 0 to 25 ms. If there is need to synchronize with the sound or simply to know when sound is turned off, use the Get Speaker Status (AH=1) function. 4.8.2 Get Speaker Status - AH = ji This function returns the status of the speaker in the Z-flag. If the speaker is currently enabled (sound), the Z-flag is set at 0. If the speaker is currently disabled (no sound), the Z-flag is set at i. This function can be used to find out when a sound requested with the Sound the Speaker (AH=0) function has been completed. 4.8.3 Set Speaker Frequency - AH = 2 This function sets the frequency of the speaker. Usually this function is called only when the speaker is disabled. The value in CX sets the frequency of the timer that drives the speaker. The input frequency of the timer is 1.25 MHz, and the value in CX becomes a divider for this frequency. For example, the system beep routine (800 Hz) uses a value of 1563 (1 250 000 Hz / 1563 = 800 Hz). 4.8.4 Speaker ON - AH = 3 This function enables the speaker (turns on remains on until it is turned off by either (4) the Speaker OFF (AH=4) function or the sound). TM, The speaker (2) by the ROM timing routine, which results from either the Speaker (AH=0) function or a normal system beep. the Sound 4.8.3 Speaker OFF - AH = 4 This function performs the reverse of the Speaker ON (AH=3) function by disabling the speaker (turning off the sound). TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.9 TIME-OF-DAY CLOCK DSR The following paragraphs describe the time-of-day clock DSR and the functions it provides to the system or application programs that use it. The functions are: * Set the date * Set the time * Get the date and time The clock DSR consists of routines to set and read the time of day and date information kept by the timing services of the system ROM. At power-up, the time is set to 00:00:00.00, and the date is set to ooo0. These can be reset by system or user programs. Once set with a valid time, the clock keeps the correct time with a i/ficd-s resolution. The time is kept in 24-hour format and the date is simply a cumulative count of days since the clock was started. As a matter of convenience (for MS-BOS), the date is specified as the number of days since January 1, 1980. For example, the date value for September 10, i982, is 983. The three clock functions are located in the system ROM and are accessed through the software interrupt mechanism `of the 98088 microprocessor. The desired function is chosen by placingan opcode in register AH and executing an INT 4EH instruction. Ali registers are preserved except AX and any other registers in which information is returned. 4.9.1 Set the Date - AH = 6 This function sets the date to the value in the BX date is simply a count of days since the clock convention, this is the number of days since 1-1-9896. incremented when the hour rolls over from 23 to OO. register. was started. The count The Sy is 4.9.2 Set the Time - AH = 1 To set the time, the registers must be initialized as follows: CH = Hours (00 - 23) CL = Minutes (00 - S9) DH = Seconds (00 - 59) DL = Hundredths of seconds ' (00 - 99) It is the user's responsibility to make sure the values passed are within the ranges specified. These values are not checked for range and can be set to represent a meaningless time. The time, however, 4-20 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES eventually counts into the normal sequence. wy " 4.9.3 Get the Bate and Time - AH = 2 This function returns the current date in register AX and the current time in registers CX/DX in the formats described previously. 4.10 CRT DSR The following paragraphs describe the CRT DSR and the functions it provides to the system or application programs that use it. The major functions are (1) video mode control and (2) character handling. For information about the CRT graphics hardware, refer to paragraph 2.4.7, and to subsection 3.5. The CRT DSR functions are located in the system ROM and are accessed through the use of the 8088 software interrupt mechanism (essentially an address-independent subroutine call). A typical user of this DSR is the OS-dependent system interface code (the BIOS), which resides on a particular OS disk. and is loaded into RAM during disk boot up. The desired function is chosen by placing an opcode in register AH. The CRT opcodes and functions are given in Table 4-6. Various CRT functions require parameters to be passed in specific registers in addition to AH. After register AH and the parameter registers are set up, the user can execute an INT 49H and the specified function is performed. During this interrupt, all registers are preserved except AX, CX, and DX. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Table 4-6 CRT DSR Opcodes and Functions Function (Null function) Set cursor type Set cursor position Read cursor position (Null function) (Null function) Scroll text block Scroll text block Read character and attribute at current cursor position Write character and attribute at current cursor position Write character only at current cursor position (Null function) (Null function) (Null function) Write ASCII teletype {Null function) Write block of characters at current cursor with attribute Write block of characters only at current cursor Set entire screen to specified attribute(s) Clear text screen and home the cursor Clear graphics screen - Set TTY status line beginning Set attribute latch to specified attribute(s) Read physical display begin pointer " Print TTY string 4-22 TECHNICAL REFERENCE BEVICE SERVICE ROUTINES 4.10.1 Set Cursor Type - AH = O1H This function allows an application to define the starting and ending scan line for the cursor and its characteristics (either blinking or no cursor). Required input for this function is described in Figure 4-2, CHE= Byte1 Start scan line of cursor Cursor type: 00 = no blink 01 = no cursor 10 = fast blink 11 = slow blink Not used CL = Byte 2 ? End scan line of cursor Bits 7 through 5 not used (Valid values for scan line are 0 through 11 decimal.) 2225216-23 Figure 4-2 Byte Definition - Set Cursor Type TECHNICAL REFERENCE| DEVICE SERVICE ROUTINES 4.10.2 Set Cursor Position - AH = O2?H NOTE The user should be aware that screen coordinates use the 0,0 coordinate as the upper left-hand corner of the display. All routines that reguire a coordinate parameter use this convention. The screen should look to the user as though he were working with the absolute value of fourth- quadrant coordinates of a two-dimensional coordinate system. This function causes the cursor (of the current type) to be set at the specified x,y (column/row) coordinate of the display. Required input for this function is as follows: BDH = x Column coordinate (Valid values are 6 through 79 decimal.) DL = y Row coordinate (Valid values are 0 through 24 decimal.) 4.16.3 Read Cursor Position - AH = O3H * This function returns the current position and type of the Output from the read cursor position routine is as follows: cursor. DH, DL = x, y {column/row) Location of the cursor CH, CL = current cursor type Refer to paragraph 4.10.1 for an explanation of the values for CH and oPbye The "phantom" position of the cursor in column 81 creates a special Situation in reading the cursor postion. If a character is written in the last column of the screen by a TTY write, it can be read, even though it is not visible. This position, column 81 of the last line, becomes visible after another character is written and the screen scrolls. The position returns as column 0, row 25. This is invalid input to the Set Cursor Position (AH=02H) routine. See paragraph 4.10.18 for additional information on the cursor. 4-24 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.4 Seroll Text Block - AH = O6H and O7H The ROM contains only one general-purpose scroll routine, which handles both upward and downward scrolling. When the destination coordinates are less than the source coordinates, the scroll is up and to the left; when the destination coordinates are greater than the source coordinates, the scroll is down and to the right. The scrolling functions allow an application Program to specify a block of text, then move or copy that block to another location on the screen. Specifying a scroll with blanking causes the source text to be blanked as it is moved. During this process, the source character is read to a temporary register and its location is blanked. Then the character is rewritten to its destination location. This provides for a nondestructive move in the event that the source and destination locations are the same and blanking is specified. This method satisfies the requirement that, in scrolling, the data being moved or copied be preserved in its destination location. Required input for this function is as follows: AL it O (Blank out source text. This is a move block.) or AL = >6 (Don't blank source text. This is,a copy block. ) (DH,DL) (B8H,BL) Source begin column/row location "ey = Destination begin column/row location CH Coiumn length of block (Valid values are i through 80 decimal.) CL = Line length of biock (Valid values are 1 through 25 decimal.) The source text block boundaries in (x,y) coordinates are as follows: Upper Upper Lower Lower left right left right (DH, DL) (DH + CH (DH , DL i& oee(nDH + CH , BL) + CL) , DL + CL) TECHNICAL REFERENCE DEVICE SERVICE ROUTINES The following items further describe explain the sequence of operation. the scrolling routines and * A sentence is considered the smallest Logical block of text. Therefore, with this scrolling capability, the user can specify a block to bea sentence. This may (or may not) wrap to a new line and "unwrap" as it is moved (or copied) to its destination (that is, the column length parameter would bypass line boundaries and pick up characters from the next line). The user should note that this is quite effective when the line length is equal to one but might cause unwanted block movement if the line iength is greater than one. * Boundary checking for the scrolling routine is done on a character basis as the characters are being moved. When a scroll down is in progress, the scroll copies the last character in the source block to the last character position in the destination biock. The processing is backward through the blocks while checking character positions for out-of-bound characters. This means that in the scroll-down action, no scroll takes place if any destination position lies beyond the end of the screen. Asymmetrically, when a scroll up is in progress, the scroll copies the first character in the source block to the first character position in the destination block. The scroll proceeds forward, through the blocks, while checking character positions for out-of-bound characters. In the scrolli-up action, the scroll takes place until it reaches a source character position that lies beyond the end of the screen. * When the user requests scrolling with blanking, the status of the attribute latch at entry is preserved. The character attributes follow the character as it is moved on the screen, and the blanked area is written with the default attributes (that is, high intensity for a monochrome monitor, and white for a color monitor). * When the user requests scrolling without blanking, the attribute latch is set to the same status as the attribute of the last character that was scrolled (that is, the attribute of the first character of the source block when scrolling down, or the attribute of the last character of the source block when scrolling up). TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.5 Read Character/Attribute at Cursor Position - AH = O8H This function returns a character and its associated the current cursor position on the screen as follows. 4.10.15 for attribute values and a description of supported. attribute from See paragraph the attributes AH = Attribute value AL = Character read NOTE The attribute latch remains set to the that is returned. attribute 4.10.6 Write Character/Attribute at Cursor Position - AH = OSH This function enables the writing of a character with the given a@ttribute at the current cursor position. (The attribute latch remains set to the attribute specified in register BL.) The user can specify a count and cause the character to be writtenca given number of times starting at the cursor's current position. This function dees not increment the cursor automatically, and the cursor remains at its current position while the characters are written in succession from that location. If an application uses this method of Writing characters, it is assumed that the application also handies the cursor positioning. Therefore, no cursor movement is implemented. Control characters (CR,LF, and 30 on) are not executed as such when using this function; their symbols are printed on the display. For more information, refer to paragraph 4.10.45. The required input for this function is as follows: AL = Character to write BL = Attribute of character(s) CX Number of times to write the character 4-27 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.7 Write Character at Cursor Position - AH = OAH This function is similar to the preceding function. The difference is that the character being written takes on the attributes remaining in the attribute Latch from the last CRT call. For more information, refer to paragraph 4.10.6. The required input for this function is as follows: AL Character to write CX it Number of times to write the character 4.10.8 Write ASCII Teletype - AH = GEH This function allows TTY output to the screen from application programs. Writing begins at the current cursor position, and the cursor is advanced automatically to its next position on the' screen. For more information, refer to paragraph 4.10.18. The screenis scrolled automatically when needed (such as writing past the end of the screen). The control characters CR, LF, BS, and BEL are executed rather than written. NOTE i If a status region is currently in use, the scroll starts one line before the beginning of the status region, exactly as if that line were the end of the screen. Because the contents of the attribute latch remain unchanged, each character written with this function assumes the attributes of the previously written character. ; The required input for this function is as foliows: AL = Character to write 4-286 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.9 Write Block of Characters at Cursor With Attribute - AH=10H This function writes a given block of data with a specified attribute to the screen, starting at the current cursor position. This function requires less screen I/O overhead if an application program has a "known" block of data to be written to the screen. "Known" means that the block is of a given length, and is in a given contiguous area of memory. As with the Write/Character Attribute at Cursor Position function, the cursor is not automatically incremented. For more information, see paragraph 4.10.15. The required input for this function is as follows: AL = Attribute(s) of characters * DX = Segment location of character block BX = Offset location of character block cX = Block length ** 4.10.10 Write Block of Characters Only at Cursor Position - AH=11H This function is similar to the preceding funetion, with the difference that the attribute parameter is not specified. The characters assume the attribute(s) remaining in the attribute latch from the last CRT call. TMe The required input for this function is as follows: AL = Don't care . BX = Seqment location of character block BX = Offset location of character block CX = Block length *«* * The attribute(s) specified is in effect for the entire block and the attribute latch remains set to the attribute specified in register AL. k This routine "clips" any characters that do not fit on the screen. Characters are written to the end of the screen, then all other characters are lost/not written. To prevent losing characters, the user should place the cursor so that the number of character positions from the cursor to the end of the screen is greater than or equal to the block length. 4-29 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.11 Change Screen Attribute(s)}) - AH = 12H This function specifies attribute(s)}) that affect all of the characters on the display. The attribute latch is set to the attribute specified in register AL on exit. This routine does not change the position of any characters on the screen. Two examples are blinking of the entire screen and reverse video of the entire screen. For more information, see paragraph 4.10.15. The required input for this function is as follows: AL = Attribute(s) to use 4.10.12 Clear Text Screen and Home the Cursor - AH = 13H This routine clears the text screen and sends the cursor to the home position (0,0 coordinates). NOTE This function "erases" any data contained status region but leaves the status implementation in effect. in the region $ The required input for this function is as follows: AH = 13H (function number ) 4.10.13 Clear Graphics Screen(s) - AH = 14H This function clears the graphics screen. Required input for this function is as follows: AH = 14H (function number } 4.10.14 Set TTY Status Region Beginning - AH = 15H This function specifies a beginning line on the screen. The text from this beginning line to the end of the screen is considered the status region. This fucnction can define a status region of one or more lines. This region remains in effect until it is reset. DBuring TTY writes, this area remains intact and everything above this line 4-30 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES scrolls ag necessary. should: ad In order to write to this hy 1. Read and save the current cursor position. area, the user 2. Locate the cursor within the status region. 3. Use one of the write). write character functions (not the TTy 4. Restore the cursor to its original position. Required input for this function is as follows: CH = GO (must aliways be zero) cL ut Start line of status region (Valid values are 0 through 24.) A value of zero (0) for the start implementation. The start line must be cursor position, or no status region is line resets the a line after implemented. status region the current 4.10.15 Set Attribute(s) - AH = 16H i This function provides an alternate method with which to control the following attribute(s). * Intensity levels 1, 2, and 3 (blue, red, and green) * Character enable/disable * Reverse/normal video * Underline * Blink k Alternate character set This function sets the specified attribute(s) into the attribute latch, and subsequent characters written to the screen assume the attribute(s). Combining this function with a Write Character (either block or single) at Cursor Position (AH=0AH) function has the same effect as the Write Character/Attribute (either block or single) at Cursor Position (AH=09H) function. The attribute latch remains set to the attribute specified in register BL. Although more than one attribute can be used, certain combinations do not make sense. For instance, if the character enable attribute is 4-31 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES set to a zero, then the character will not appear nor will any of the other attributes except for reverse video. The required input for this function is shown in Figure 4-3. BL = Attribute(s) to set (BL is used to distinguish this function from the change screen attributes function). 7yetsjats}z}rfo Intensity level 1 (biue) intensity level 2 (red) Intensity level 3 (green) Character enable (second dominant)* Reverse video (first dominant)* Underline Blink » Alternate character set % * The user can specify more than one attribute. For instance, it is possible to have reverse video with an underlined, blinking, red character. The user can mix the intensity (color) bits for different intensities or colors for a given character. 22232 16-24 Figure 4-3 Byte Definition - Set Attribute(s) 4-32 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.10.16 Get Physical Display-Begin Pointer - AH = 17H This function is used to return the physical display-begin pointer to an application. Logically, the display-begin pointer is always at 0,0, but there is a physical address (offset) associated with the beginning of the display that changes from time to time as the screen is scrolied, cleared, or otherwise changed. This routine returns that offset address relative to the CRT memory area whose segment address is DEOGH. The screen memory is a 2K-byte contiguous block of RAM. Once the starting location of this block is known to the application, any character on the screen can be accessed. For example, the last character on the screen is located at (DEOQOH: display-begin +2000) and the eightieth character on the screen (top line, last character on the line)is located at (DEOOH: display-begin + 60). This returns the display-begin pointer as follows: DX = 16-bit display-begin pointer (offset) Example: DX = 0 implies that the first character on the display resides in memory location DE00:0000H DX ISOH implies that the first character on the display resides in memory location DE00:0150H 4.i0.i7 Print TTY String - AH = 16H With this function, the user can have a contiguous string of Characters, of a given length, located in a code segment to be printed (starting at the current cursor position) in a TTY fashion. As with the Write TTY function, this routine executes the control characters CR, LF, BS, and BEL and scrolis the screen if necessary. Required input for this function is as follows: BX = Address (offset) of the strings Where: (BX) byte 0 = length of the string (BX) byte 1 = first character of the string x The user's code segment address is obtained from the stack and therefore does not need to be passed as a parameter. 4.10.18 CRT TTY Mode Behavior . The following used in the "mixed" modes. especially if is a brief description of the behavior of the CRT when TTY mode as well as its behavior when being used in The user should read this information carefully, the user mixes non-TTY functions with TTY functions. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Internally, the CRT DSR implements a "phantom" column 81 on each line, which is actually column 1 of the following line. This *phantom"TM column occurs when a TTY write puts a character in the eightieth column of the current line. If a carriage return (<CR>) command is issued at this point, the cursor moves from the column 81 of the current line back to column 1 of the current line. However, if the cursor is in column 81, reading the cursor position returns {current Line + 1, column 0), instead of (current line, column 81). The user must be aware of this before attempting to restore a cursor position which logicaily came from column 81, because the Set Cursor Position function has no concept of a column 81. This concept disturbs the TTY mode and it restores the cursor to a new logical position, that is, to column 1 of the next line. Although the column 1 position has only one physical location, it can be interpreted as two different logical locations, depending on the current CRT action (mode). 4.10.19 Custom Encoding of the CRT It is possible for the user to custom encode the characters displayed on the CRY, using the CRT "mapping" function. This mapping ailows the applications first to intercept characters (and CRT actions if necessary) then to encode them. Upon entry to the CRT DSR, a software interrupt is executed, which points to an IRET instruction. An application program can reprogram the IRET to intercept calls to the CRT DSR. The program can thereby "take over" the CRT. This is the typical method used to remap characters to the screen. For instance, this feature can be used to scan through a table, converting English characters to characters in some other ianguage. Another use is intercepting "function calls" (such as scroll or attribute handling) so that the application program can custom encode CRT functions. The user must be careful when performing this operation, however, because it is possible to disturb the data structures of the CRT DSR. NOTE After finishing with this function, the user must restore the vector to its original value. Otherwise, the system could "go away." After the user enters his mapping routine, he can use all registers except ES, Bs, and BP. To use these registers, he must save them, then restore them upon exit. Before using this mapping feature, the user must look at the opcode in register AH to determine if it is a write character request. If so, he must also preserve register AH and any registers associated with the write function contained therein. For example, to map all dollar sign symbols ($) to the Percent sign (%), the routine monitors register AH on each call to TECHNICAL REFERENCE DEVICE SERVICE ROUTINES the CRT DSR. If AH contains a write character opcode, the routine then looks at register AL. If register AL contains 24H (the ASCII code for "$"), the user changes that register to 25H (the ASCII code for "4%"), then executes an IRET instruction, returning to the screen with the new character. (The currency symbol returned depends on the internation keyboard being used.) All registers are preserved, but register AL has been changed. 4.11 BISK DSR Table 4-7 describes the disk device service routines (disk DSR) supported by the Texas Instruments Professional Computer. To access a function, place the proper opcode in register AH, then execute an INT 4DH. On return, all registers are preserved except where stated. Table 4-7 Disk DSR Opcodes and Functions Alb Code Description OOH O1LH 02H O3H 04H OSH OGH* 0O7H* O8SH<« OSH* OAH* OBH* Reset disk system Return status code (for last operation) Read sectors Write sectors ¢ Verify sector CRCs Null operation Verify data Return retry status Set standard disk interface table (DIT) for unit Set DIT address for unit Return DIT address for unit Turn off diskette drive motors * These functions are primarily for the use of system-level software and utilities, 4,i1,1 Reset Disk System ~- GOGH Input: AH = GOH Oucpurc: AH = OCH This function causes the disk system to restore itself to a known state. The actions performed for each supported device varies with the requirements of the device and the device-dependent software, In general, the function causes the disk controller(s) to reinitialize before their next use. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.11.2 Return Status Code - O1H & Input: AH = 01H Output: AH = OOH AL = Status code for last CF = 0 (No change) disk I/O operation Not all disk DSR functions are I/O operations (this one, for instance). A status is returned in AH for each function, but the status oof the last [I/O request is always retained for later access (via this function), if desired. 4.11.3 Read Sectors - 02H Input: AH = 02H AL Number of sectors CH Cylinder number CL = Sector number DH = Track (surface or DL = Drive number ES:BX = Segment:ioffset to transfer side) number of buffer Output: AH = I/O status code (For more information, AL = Number of unprocessed ES:8X = Segment:offset of refer to sectors the last ; paragraph 4.11.13.) sector processedt This function reads data from the disk. Any number of sectors can be transferred subject to memory boundary limitations (The segment's 64K boundary and disk boundaries cannot be crossed.) * "Last sector processed" means exactly that. Even if the read was in error, the data is transferred to memory. 4-36 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.11.4 Write Sectors -03H Input: AH = 03H AL = Number of sectors CH = Cylinder number CL = Sector number DH = Track (surface or DL = Brive number ES:BX = Segment:offset to transfer side) number of buffer Output: AH = I/O status code (For more information, refer to paragraph 4.11.13.) AL = Number of unprocessed sectors ES;:BX = segment:offset of the last sector processed This function writes transfered subject to 64K boundary and disk data to the disk. Any number of sectors can be memory boundary limitations. (The segment's boundaries cannot be crossed, ) * j\"Last sector processed" means exactly that. [f the write is in error, ES:BX points to the data which the DSR is attempting to transfer. 4.11.5 Verify Sector CRCs - 04H t 4 Input: AH = 04H * AL = Number of sectors to transfer CH = Cylinder number CL = Sector number DH = Track (surface or side) number DIL = Drive number ES:BX = Segment:offset of buffer Output: AH = I/O status code (For more information, see paragraph 4.11.13.) AL = Number of unprocessed sectors ES: BX = Segment:offset of the last sector processedt This function verifies the CRCs of the specified sectors. Because this function is handled like an I/O function, ES:B8X must be set as though a transfer is to take place although no data is actually transferred. Any number of sectors can be processed subject to memory boundary limitations. (The segment's 64K boundary and disk boundaries cannot be crossed.) : * "Last sector processed" has little meaning in this this function does not actually transfer data. case because 4-37 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.11.6 Null Operation ~ OSH -- This function is not currently Supported. 4.41.7 Verify Data - O6H | , 4 Input: AH = O6H AL = Number of sectors CH = Cylinder number CL = Sector number DH = Track (surface or DL = Drive number ES:BX = Segment:offset to process , side) number of buffer Output: AH I/O status code (For more information, see paragraph 4.11.13.) AL = Number of unprocessed sectors ES:BX = On error, segment:offset of WORD in error This function verifies disk data against data of sectors can be processed subject to memory (The segment's 64K boundary and the disk crossed.) in memory. Any number boundary limitations. boundaries cannot be 4.11.8 Return Retry Status ~- O7H 1 4 Input: AH = O7H Output: AH = OOH AL = Soft error status of last I/O operation This function returns the refers to an retried. is similar to "soft" error error that did the Return Status Code function. rt status of the last operation. Soft error not recur when the last operation was TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.11.9 Set Standard Disk Interface Table - 08H Input: AH = 0OB8BH AL = Standard DIT number (Valid values are Oo through 3.) DL = Diskette drive number (Valid values are 0 through 3.) Output: AH = Error status (For more information, see paragraph 4.11.13.) (Note: This function is used by the operating system software.) Disk interface tables (DITs) are information that the device-dependent interface with the device-dependent code data structures containing part of the ODSR uses to for a specific disk device. With this function, the user can set a diskette standard configurations by setting the drives's OIF numbers are defined as follows: drive DIT. to one of four The standard Number Description G Single sided, 48 tpi, sectors/track, Sil2-byte sectors 1 Double sided, 48 tpi, sectors/track, Si2-byte sectors 2 Single sided, 96 tpi, sectors/track, S12-byte sectors 3 Double sided, 96 tpi, o@o Oo m sectors/track, Sl2-byte sectors 4.11.10 Set DIT Address for Drive - OSH Input: AH = OSH DL = Disk drive number (Valid value is 0 through 7.) ES:BX = Segment:offset of DIT for drive Output: AH = Error status (For more information, see paragraph 4.11.13.) (Note: This function is used by the operating system software.) Disk interface tables (DITs}) are information that the device-dependent interface with the device-dependent code @ata structures containing part of the OSR uses to for a specific disk device. With this function, the user can set any configuration. The disk drives are dynamically by this mechanism. disk to a nonstandard linked to the system 4-39 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.41.11 Return DIT Address for Drive - OAH « Input: AH DL OAH Disk drive number (Valid value is 0 through 7.) Output: AH ES:BX = Error status (For more information, see paragraph = Segment:offset of DIT for drive 4.11.13.) (Note: This function is used by the operating system software.) Disk interface tables (DITs) are information that the device-independent interface with the device-dependent code data part for a structures containing of the DSR uses _ to specific disk device. With this function, the user can access a drive's DIT for information and verification purposes. 4.41.12 Turn Off All Diskette Drives - OBH Input: AH = O3H Output: AH 0 4 ES: BX not preserved (Note: This function is used by the operating system software.) During regular operation, the diskette drive motors are Left ON for a short period following a read or write operation, thereby saving the time the motor would use to come up to speed. Some applications, notably diagnostics, require assurance that the motors are not running. 4.11.13 Status Codes All functions return a status code in CF. If the carry condition occurred and AH contains the error in register AH and an error flag is set (CF = 1), then an error has code. If the no-carry condition is set (CF = 0), no error has occurred and AH contains a zero. The error codes are given in Table 4-8. TECHNICAL REFERENCE ty) Meads DEVICE SERVICE ROUTINES Vaiue COH 80H 40H 20H LOH 08H 04H 02H O1H O3H OSH 09H Table 4-8 Error Codes Description No error TFime-out - drive not ready or hardware failed Seek failed - track not found Controller hardware failed CRC error Data request error - controller failure Record (sector) not found No data - bad disk format Command error - bad opcode or parameter Disk write protected Data did not verify I/O transfer crosses 64K byte boundary 4.11.14 Disk Interface Tables (DITs) The Disk Interface Table (BIT) structure interfaces code with the generalized disk driver code. device-specific Because in ROM, DITs contain read-only data exclusively, The etructure of a DIT is shown in Figure 4-4, they can be placed + 4-41 i: TECHNICAL REFERENCE DEVICE SERVICE ROUTINES ---- 16 bits -~ OOH DITDIR 02H 04H DITSEC O6H DITTRK DITCYL 08H | DITDSK | DITERR Long pointer to disk interface routine Sector size in bytes Track size in sectors; cyclinder size in tracks Disk size in cylinders; error retry limit All other fields depend on the code requirements of the specific device. A. General DIT Structure \ ¢-------16 bits ----> OOH FLPDIR 02H Long pointer to diskette interface routine 04H DITSEC Sector size in bytes : O6H DITTRK DITCYL Track size in sectors; cyclinder size in tracks 08H DITDSK | DITERR OAH | PRCOMP Disk size in cylinders; error retry limit Threshold track number for changing write precompensation B. Diskette Drive DIT Structure 2223216-25 Figure 4-4 DIT `Structure * TECHNIGALPREPERENCE « DEVICE SERVICE ROUTINES The following procedure shows how to set up the disk DSR in access a `flexible disk Rees with a "nonstandard" ("Nonstandard" is a'format that usually is not supported by Instruments Professional Computer.) order to format. the Texas MOV AH, OAH ; Set "return DIT address" opcode. MOV DL,<unit number> ; Any floppy disk unit (0 - 3) INT 4DH ; Call disk DSR LES BX, ES: (DWORD PTR [BX] ; £S:BX := address of floppy code MOV <your DIT>+0,Bx ; Put address of floppy-specific MOV <your DIT>+2,ES ps code in your own DIT Cinitialize your DIT> ; Bo whatever else you need to your DIT MOV ES,SEG<your DIT> MOV BX, OFFSET<your DIT> MOV AH,9 MOV DL, <cunit number> INT 4DH ; EX:B8X = address of your DIT Set "SET DIT ADDRESS" Unit "SSSs ; Call number disk DSR opcode cn NOTE sh The floppy-specific code comprehends only doubie- density (MFM) recording format. It does not know how to access single-density (FM) recording format diskettes. ~~ TECHNICAL REFERENCE BEVICE SERVICE ROUTINES 4.12 KEYBOARD DSR This subsection describes the keyboard DSR and the functions it Provides to the system or application programs that use it. It also shows the various codes returned by the DSR for the standard configuration of the keyboard. The keyboard DSR functions are located in the system ROM and are accessed through the 8088 software interrupt mechanism (essentially an address-independent subroutine call). The typical user of the keyboard DSR is the system interface code (the BIOS). Each operating-system-dependent BIOS resides on a particular operating system diskette and is loaded into RAM during disk boot. The functions described in this subsection access a buffer that is controlled by the keyboard interrupt service routine. All encoding and any special handling (described in subsequent paragraphs) occurs in the interrupt service routine. All discussions of keyboard mapping vectors refer to actions occurring during the servicing of the keyboard hardware (not software) interrupt. Placing an opcode in register AH and executing an INT 4AH chooses the desired function. All registers except AX are preserved. The Functions of the keyboard DSR are described in the following Paragraphs. ; 4.12.1 Initialization Logic a The code for this function is automatically executed during power-up or reboot and is not directly. available to the user. rt performs diagnostics on the keyboard hardware, sends to it the required initialization sequences, and initializes the DSR internal data areas. 4.12.2 Read Keyboard Input - AH = 6 This function reads and removes the current character (if any) from the keyboard buffer. The character value is returned in register AX. If no character is ready, the DSR waits until one is received before it returns to the caller. This character has already been fully encoded (Table 4-10 lists the ASCII codes.) Typicaily, the encoded ASCII character is returned in register AL, and register AH contains oo. If AL = 0, then the coded value in AH corresponds to one of the various function keys. (Table 4-11 lists the non-ASCII codes for the function keys.) 1. i& pre ; INICAL REFERENCE DEVICE SERVICE ROUTINES : -. ij » a * fd @ 4.12.3 Read Keyboard Status - AH = 1 This "function determines that a character is ready at the keyboard but does not actually read it. If no character is waiting, it returns with the Z-flag set (ZF = 1). If the Z-flag is reset (ZF = 0), @& character is available to be read. The character value is returned in AX, but is not removed from the keyboard buffer. 4.12.4 Read Keyboard Mode - AH = 2 This function determines the current mode value is returned in register AL in the The definition of the byte is as follows. of the format keyboard. The shown in Figure mode 4-S. yet ststsyzti fo} reat ; Figure 4-S I ah CTRL key depressed I = ALT key depressed = SHIFT key depressed ll! oan)l Last key was sesult of repeat-action sequence 000 (always zero) 1=CAPS LOCK key depressed Byte Definition - Keyboard Modes 22232 16-28 4-45 TM~/ - TECHNICAL REFERENCE Fe DEVICE SERVICE ROUTINES Because the "mode" applies - to te last character typed and not necessarily to the one at an ae the queue, this function returns valid information only, ak *, Neeboard buffer contains one or less characters. In order to use this function, read the key normally, then make a status check to ensure that the, buffer is empty. When the buffer is empty, the mode reading will be valid. Use this function only if it is necessary to know the state of the mode when the last character was; typed. _ See the section entitled "Custom Encoding of the CRT" in Section 4 for an explanation of remapping the keyboard. | F 4.12.5 Flush Keyboard Buffer - AH = 3 This function is used buffer. It simply empties the buffer. to "flush" resets the (empty) the keyboard type-ahead queue pointers, which effectively 4.12.6 Keyboard Output - AH = 4 This function sends the keyboard command in AL directly to the keyboard, with appropriate handshaking. On return, the Z-flag' has the status of the operation. If the Z-flag is set (ZF=1), the command was performed correctly; otherwise (ZF=0), an error was made. The keyboard commands sent by the CPU are given in Table 4-9. Table 4-9 Keyboard Commands ; Register AL Function Performed oo O1L* 02 03 04% os 06% 07 08 Performs a power-up reset and installs default parameters Turns repeat-action feature ON Turns repeat-action feature OFF Locks the keyboard Unlocks the keyboard Turns keyclick ON«* Turns keyclick OFFx* Resets Returns keyboard ROM version * Indicates the default value. kx Keyclick requires a hardware modification. (It is not presently supported. ) 4-46 TECHNLCAL REFERENCE DEVICE SERVICE ROUTINES These commands are intended for "one-shot" use, to set the keyboard mode at power-up. Although they may be sent at any other time, the overhead of receiving several commands can cause the keyboard to miss fast keystrokes. There are other ways to implement these commands. A CRT emulator program may be required to turn repeat-action on and off in response to escape sequences from a host. For example, if an application needs to set/reset the repeat-action mode, or to lock/unlock the keyboard in real time, these functions can be programmed into a keyboard mapping routine. Refer to paragraph 4.10.18. 4.12.7 Put Character Into Keyboard Buffer - AH = S This function places the 16-bit value in sx directly into the keyboard buffer. On return, if the Z-flag is reset (ZF=0), the character was placed in the buffer (this is the usual case). If the Z~flag is set (ZF=1), it means that the buffer was full and the character was not placed in the buffer. (The character remains in BX.) Assuming that the buffer was empty at the start, and that no keys on the keyboard have been pressed, a Read Keyboard Input (AH=0) function call retrieves this character. Any 16-bit value can be placed into the buffer, but unless the user has some explicit application that understands "strange" characters from the keyboard, it is recommended that only standard characters generated by the keyboard be used. The format for the characters is the same as that given in the Read Keyboard Input function. To place a normal ASCII character call with the character value in function keys into the buffer, extended function value in SH, and Table 4-11.) A into the buffer, make the function AL and zero in BH. To place make the «function call with the zero in BL. (See Table 4-160 and This function is useful when a program needs characters though they had been typed. Two examples follow. to appear as * An application can "echo" feature by disable the operating system printer inserting the appropriate "echo off" character (CTRL N_ for MS~DOS ) into the buffer during initialization. The operating system sees this as just another key and turns off the echo. x Many operating systems lack a function can provide one. chaining feature, and this Immediately before a program terminates, flush the keyboard buffer, then place characters Simulating a typed command into the buffer. When the program terminates, the keyboard buffer, the operating system takes over, and performs that command (which reads could invoke a second program, thereby "chaining" programs). "TECHNICAL REFERENCE = DEVICE SERVICE ROUTINES 4.12.8 General Keyboard Layout The outline of the keyboard and the key-position numbers associated with each of the keys are shown in Figure 4-6. The numbers in the upper right-hand corner of the keys are the scan codes sent from the keyboard. These codes are used internally by the keyboard DSR to encode a key when pressed, The mode keys (marked ***) do not generate a scan code. (12) (2 («: (E3 B © =) (+) be (8) (wi) Mee) 2 ( (4) (5) @) mt oJCIU 2223216-27 Figure 4-6 General Keyboard Layout Showing Scan Codes TECHNICAL REFERENCE ; DEVICE SERVICE ROUTINES 4.12.9 Character Codes Table 4-10 lists the character by the keyboard DSR. The keyboard DSR, and the returned this table. and extended function codes returned modes are handled internally by the code reflects the mapping shown in Tabie 4-10 Standard Keyboard Character Codes ee ee ae ae ee eee ee ee oe oe oe oe ee le ee ee oe oe ee ee ee ee De bee lee DL eee FS OS 3. Se Ss es ew ee ee ee Se Eee ea EE Ee 3FeisfS Sek{cfS G62k}afS Ee oe 6Ck] on FS neo eee i O02 03 | 04 | os i 06 07 i o8 | 09 | 10 i ii pi er | 13 J 14 { 15 | 16 | 17 f is i is i207 i 21 } wes | 23 | 24 i 25 | 26 | 27 J} 28 j 29 | 30 | 31 ; 32 i 33 { 34 { 35 ! £6 | £7 | fs | (3s { £10 | f1i1 jmeti2 | L | 2 { 3 Th 2 | Ss 6 | 7 { 8 S | 0 | = | =a= i BS fi & | S | Ap | SP | HT ; 2 ff --- | 0 |} CR { 4 { 5 | 9 | - i 2 40x; sf6 41x«|sf7 42*|sf98 43*|sf9 44x|(sf10 4S*|sfil 46*x}sf12 31 | ' 32 | @ 33 | # 34 | § 35 | % 36 | " 37 | & 3e | * 39 | 30 | ) 2D | ~¥ 3D {| + 68 {| BS 60 | ~ 3D | = 25 | + 20 | SP 09 |Bktab eBoy, es -- J mm- 3G | 0 obd| cR 34 | 4 35 | Ss 39 } 9 2D {| = 32 | 2 S9*icf6 SA*|cf7 SB*|/cfs SCx|cf9 SD*«fcFf1LO Osx«fef1l1 09*|cf1i2 21 | --- 40 {| Fnul 23 | --- 24 | --- 25 | --- SE | RS 26 | --- 2A | --- 28 | --- 29 | ---+ SF f us 2B {| -~oO8 | DEL TE f me- 3D f = 2B | ¥p 20 | SP OF*x! HT 3 iL | ee == f --- 30 | 0 obBY{|{ cR 34 | 4 35 | Ss 39 }] 9 2D { - 325 2 63*)lafc 64*j/af7 6S*fafs 66x )j/afs 67*jafio OAxfafil OB«j/afi2 -- {| alti O3%*} alt? -- | alt3 -- | alt4 -- } altS 1E | alté ~~ | alt? -~ | alts -- {| alts -- | alto LF {| alt- -- { alt= 7F | --- se f ene 3D | pfi 2B | pf2 20 j p£f3 oS | pfé¢ 31 | -~-~ -- | --- 30 f| --- oD J --34 {| --- 35 | +--- 39 | --~ 2D $} --- 32 | --- 6D*j FS6 | GEx{| F7 } 6F*e) FS | 7Ox} FS | 71ix{| F10 | Oc*x] Fil ' OD*x| Fi2 : 78% [ i 79% | | 7A | f 7B*{ j 7Cx | { 7D* | 4 i 7Ex]| | 7F* i | Sor] { 1x | | 82x | | 63x} | -- | Back space | om | Bcx|] Numeric = | 9sD*{] Numeric + | SEx{ Numeric SPACE} SF*x{| Numeric TAB | -- | Numeric 1 i -- | (unused) ~~ {| Numeric 0 ! -- | Mumeric ENTER| -- | Numeric 4 | -- | Numeric § f -- | Numeric 9 j -- | Numeric - | -- {| Numeric 2 "ooo eee eww eT ee wee ee Bee ew ee wee ee ee ee ee ee eee ee oe TECHNICAL REFERENCE - DEVICE SERVICE ROUTINES Table 4-10. Standard Keyboard Character Codes (Continued) ggg ggg gp ag gpg gpm gg ggg -- | Key #*{ Normal | SHIFT {| CTRL a ee | ALT eee eee rrr ror | Comments | , 36 Jf -m= me fo eee me fo mee me fF ere one | (Unused) , 37% fowre me fo eee ce | mee me J cre Ue I (Unused) (3 ot nn -- a ean aie (Unused) ee AC peed 37 lies. 37 | ee 7 37 | --- -* | Numeric 7 | i 40 `| 8 38 | 8B 36 | 8 38 | --- -~- | Numeric 8 | {} 41 #J| 6 36 } 6 36 | 6 36 } --- -- { Numeric 6 | ; 42 | : 2Cul F 2c | 2c $ --- -- [| Numeric , | i433) otis 33 { 3 33 } 3 33 } --- -- | Numeric 3 } {; 44 | : 2E } ; 2E | 2--E }| --- -- | Numeric . } f 45 | --- me fo cee re fo ree re | cnr oe fF (Unused) i 46 [| Cort 4D*}sC-rt BAx|[cC-rt 74*fac-rt 4E*} Right Arrow ! } 47 |f Ins 52*} sins 28%} cIns 29*] alns 2A*] INS | } 48 {| Del S3*] sDel 36%] cDel 39*}| aDel 3A*j DEL | ' 49 } HT O9 |[Bktab OF*{ HT O09 { --- -- { TAB 1 sO | gq 71 | @ S11 { DCL 2a $f altQ 10%] | tS Loui | pw 77 | WwW 5S? | ETB 17 {| altW 11*|} | tf s2 | e 65 | E 45 | ENQ OS } altE 12%} 1 Ge} & 72 | #R S52 } Dc2 12 J aitR 13%] j |} 54 f ¢t 7.4 |ceat S54 {| Deca 14 | altT 14*| | ; sS f ¥ 79 | Y 59 { EM 18 | altY 15%] | | S6é fou 75 |) OU SS | NAK 15 | altuU 16%} ey eee ee | 69 | I 49 | HT O98 f altI 17%] i se { o 6F | oO 4F | SI OF | alto is*| Z | | so | p 704 P So | DLE 10 § altP 19*} { | 60 j f SB jf 7B j Esc 1B | --- -- | | lyeriG i. |) jee hl SB | } 7p | GS iD {| --- -- {[{ | | 62 | LF OA | LF OA | cLF 75*{| aLF 4F*] Line Feed | } 63 jess -- | br -- | cme ce | ore oe | (Unused) | |} 64 | C-up 48*|sC-up B8B*)|eC-up B84%e]aC-up 49%] Up Arrow i ; 65 {| ESC 1B | ESC 18 | ESC 1B [| --- -- {| ESC | 66 { a 61 | A 414 { SOH G1 j altA 1Ex| ! 67 | 8 73 } Ss 53 } pcs 13 j] altS iF*{| | | 6s | 4a 64 | DBD 44 | EOT G4 | altD 20%} | | 69 |j f 66 | F 46 | ACK C66 } altF 21*} { i) .70 sul) ag 67 | G 47 }| BEL oO7 {} altG 22x] [ TECHNICAL REFERENCE DEVICE SERVICE ROUTINES Table 4-10. Standard Keyboard Character Codes (Concluded) I I Ne | Key #] Normal j| SHIFT j{ CTRL ee ee ee ee ee ee ee ee oe ee | ALT Comments | { Fi { h 6B | H 4s | BS 08 j altH 23%| { 1 te) ff 6A | 4A | LF OA | altJ3 24%] / 73 | &k 6B | K 4B 4 VT OB | altK 25%] 74 | 3 6c | % 4c | FF oc j| altL 26%] i pj 7S | 38 } JS oe RN) eee | ih) Koso HT) 2758) il oe rea ty eee Oe Ee ees Ce | } 77 j cR OD j cCR oODf cR OD |--- -- }$ Return Tt bap Sc | | 7C f FS 2¢C [ --- -- | |} 79 | Crlf 4BefsC-i1f SB*fcC-1lf 73*)]ac-lf 4c*! Left Arrow | j} 80 | Home 47*|]sHome 86%*|cHome 77*xjaHome 85*| HOME i Jj 8st | SP 20 {, SP 20 | SP 20 |} SP 20 J Space bar | f 92 f{ 2z 7A |} Z SA | SUB 1A | altZ 2cx%| | | e3 | x 764) Xx S58 | CAN 18 { altX 2D*{ | } e@4 ¢ ¢ 63 } c 43 |] ETX o3 | altc 2Ex|] f 8S jf v 764 VW S6 | SYN 16 | altV 2Fx] |} 86 | b 62) B 42 | STX 02 | altB 30%] [672 | en 6E |] N 4E | SO OE f altN 31%] | ss §f am 6D j 4D | CR OD { altM 32«/] j; eo | , 2c} < Id iets oe j} 90 {Ptogl 72%] wee ee f --- -- $§ =--~ -- | PRINT i y EFT of 2E } > BE f --- -- { --- -- | | W}e9s9e2 |NepfoFaooh2F f m?ooiei) Ioee Be "tp joee e-- e WiCunused) | | {} E9X5S fofo) -i-t-e -e-e J =e=S= -- [er-e-s- SS press -~ | --- ee (Unused) -- $ (Unused) | J) 96 jf C-dn SO*j{sC-dn 89*}cC-dn 76*|aC-dn S1*} Down Arrow | , J ES 98 |Jf -o-e- -- [ J e---ee-- f -e-e~ e--e fp eet | --~ e--el) | c (Uneus)ed) | Vie? Se een en |e ee i ee a e(unused) f 100 | Ppau ** | Pbrk ** | --- -- | --- -- {| BRK/PAUS | f 102 | £2 3B*}sf2L S4x|[cfi SE*xjafi 60x} Fi f 102 | £2 3¢C*|sf2 SS*jcf2 SFefaf2 69x} F2 { f 103 | £3 3D*{[sf3 S6x|cf3 60% jaf3 6Ak} F3 } 104 j £4 3E*}sf4 S7keick4 61ikjaf4 6Bx| F4 --_----S ee Se ae eee eee eee eee eee eee eee eee ees a ea Notes to Table 4-10: kt. Key # is shown in Figure 4-6. 2m In the "Normal", "SHIFT", "GTRL", and "ALT" columns, both the "graphic" and the hexadecimal values of the character are given in the form: GGG HH. Mnemonics are used for the "graphic" descriptions of the function keys. These are generally self-explanatory: a leading a, 8, or c¢ indicates ALT, SHIFT, or CTRL, respectively. For example, f1 is the Fl function key; afi is the Fl key pressed while TECHNICAL REFERENCE DEVICE SERVICE ROUTINES holding down the ALT key. C~rt means cursor right (right arrow), and cLF = CTRL linefeed. ' `we ap ma 3. Entries consisting of ""--- --" indicate that the combination is suppressed within the keyboard DSR. 4, Entries consisting of "xxx **x" indicate special handling in the form of direct action by the keyboard ODSR. (For details, see paragraph 4.12.14.) hy Normal (ASCII) characters are returned in register AL with the scan code key number in AH. 6. Entries consisting of "xxx yy" are returned with aAL=0 and the indicated value (yy) in AH. 7 An asterisk 4-il1. after a number means extended codes, listed in Table 4.12.10 Extended Codes The "extended" codes are non-ASCII codes. They represent special function keys on the keyboard. To distinguish these codes, register AL contains 00 upon returning from a Read Keyboard (AH=1 or AH=2) function call, and the extended code is in register AH. The code range (OGH through FFH) includes normal ASCII codes. The extended codes are given in Table 4-11. Use the mnemonics to cross-reference with Table 4-10. " Table 4-11 ie Extended Function Codes Hi MSD* {jl Ome | ripe fy 2s lie Sieule 6400) Pe Sse |Peo ms) m7 ioe eeeoe || J) LSD | eon nn ee en nnn nn nr nr nn nn re rr ee ernie )} O jPbrk JaltQ JfaltDb JaltB | f6 =| C-dnj cf3 |] af9 falts | {; 1 fPpau jaltW faltF faltN | £7 Jac-dn} cf4 jafio jJaito | { #2 BT faltE faitG JjJaltm {| f8 { Ins | ¢cfS fPtogijalt- | | 3 JFnul JaltR faltH | tf £9 | Del | ecf6 [cc-1lfjalt= | [e.4 | faltT falts | | £10 {| sfi1 | cf7 fec-rtjcc-up| j; 5s | Jalty JaltK } | £11 | sf2 j cf8 | cLFEF faHome] ;6 | faltU jaltL } | £12 | sf3 {| cf9 |[cC-dn}{sHome} {ito 7 | Jaltz | | | Home| sf4 } cf10|cHome j | f 8 {sf11 {alto j{sIns j{sDel {| C-up| sfS {| afi jaitl }[sc-up] tf 9 fsf12 faltP felIns {cBel jfac-up{| sf6 | af2 falt2 |scC-dn} ineA we cLi iwi jJafns jaDel | { sf7 } af3 Jailt3 jsc-rt] lon B ej cri 2 a | } £1 j cr-lfj} sfs | af4 jalt4 |sc-1f} [ee cr latr iS) |} Dd fafi2 |} falt2 | £2 faltx | £3 fac-1ff]{ sf9 | afS faltsS | pfi | | Cert] sf10| afé falte | pf2 | Poel I al faltA Jaltc | £4 fac-rt| cf1 | af7 jalt7 {| pf3 | | F {BktabJaltS faltv {| £5 {| aLF j cf2 | afe faits | pf4 | * MSD = most significant digit; LSD = least significant digit TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.42.11 Keyboard Modes In the standard keyboard, the mode keys have the effect shown in Table 4-11. The latching (push-push) CAPS LOCK key affects the alphabetic keys (S0-S9, 66-74, and 82-98 on the standard keyboard) by forcing the SHIFT mode. Normally the alphabetic keys produce lowercase characters, and the SHIFT key temporarily causes them to be uppercase. When the CAPS LOCK mode is invoked (the CAPS LOCK key is latched down and the LED in the CAPS LOCK key lights), the alphabetic keys produce uppercase and the SHIFT key has no further effect (on the alphabetic keys). In the standard encoding, the only valid combination of mode keys is CTRL/ALT/DEL, which is used for system reset. Simultaneously Pressing the CTRL, ALT, and DEL keys results in the keyboard DSR initiating the equivalent of a system power-up reboot. The action is handled internally by the DSR and does not return ae code. This function is "hardwired" and cannot be disabled. In any other case, when two or more mode keys are pressed simultaneously, only one is recognized. The order of precedence, beginning with the highest, is as follows: ALT, CTRL, SHIFT, and CAPS LOCK a= See The ALT key has a special use, letting the user enter any character code (O0OH-OFFH) from the keyboard. When the ALT key is held down and the decimal value of the desired character isstyped on the numeric keypad with three keystrokes, the value is returned to the application as a normal character directly through the Read Keyboard Input (AH=0) function. If fewer than three digits are typed, the next non-ALT key struck sends the currently accumulated ALT/NUM value (from the first one or two keystrokes). If the first one or two keystrokes were the zero key, the next key pressed sends its normal character, because the zero is simply a "place keeper" and adds nothing to the ALT/NUM value. Pressing more than three keys sends the accumulated value and starts a new three-keystroke sequence. Example: ALT 003 piaces the value for an ETX in the keyboard buffer. ALT 3, followed by any non-ALT key performs the same function. 4.12.12 Type-Ahead Buffer The DSR implements a circular type-ahead queue, to 15 keystrokes. (Fach keystroke is 2 bytes.) filled, entering further characters from the which can buffer up If the queue is keyboard sounds the TECHNICAL REFERENCE DEVICE SERVICE ROUTINES system beeper. queue pointers, The Fliush Keyboard Buffer (AH=3) effectively emptying the buffer. function resets the =o * a4 4.12.13 Repeat-Action Feature If the repeat-action feature (the default) is enabled, there is a half-second delay and ali keys become repeat-action at a 15-cps rate. Repeat-action characters are ignored when the queue currentiy contains more than one pending character. This means that the application does not have to worry about the repeat-action "coasting" problem. That is, if the application does not or cannot read the keyboard input faster than the repeat-action rate, the undesired repeat-action characters are not queued and the keyboard does not get a@Qhead of the application. 4.12.14 Special Handiing These paragraphs describe functions handled by the keyboard DSR. Several of these require immediate reaction (for example, pausing the output routine so a fast~-scroliling screen can be read). Most of the keyboard DSR functions are implemented with the software interrupt facility of the 8088 microprocessor. Fach of the defined interrupt vectors points to some default piece of code that either does nothing (for example, a single [RET instruction) or performs some system function. TAn application program can change these interrupt `vectors in order to gain direct access to a function. However, the application must preserve the original contents of the vector and restore it before terminating and returning to the system. If the application routine is used, it must end with an IRET or the equivalent (FAR) RET 2, which allows flags to be passed, The stack used is the internal stack of the keyboard interrupt service routine and only 10 levels (20 bytes) of stack are available to the user's routine. Interrupts are disabled when the user routine is entered (by the INT instruction). Interrupts should be re-enabled immediately unless it is necessary for them to remain disabled. Registers AX, BX, CX, DI, and ES can be used (information is passed in AX); any others must be preserved. When the available stack is too small, the routine must switch to an internal stack of sufficient size (including 8 bytes for possible interrupts). Also, the routine is executed as a part of the keyboard interrupt service routine, which means that no other keystrokes are accepted until the user routine finishes and returns. The normal way to communicate with the outside world (outside the service routine) is to set a flag and watch for it in the application. This, for example, is how the SREAK function is implemented in MS-DOS. Control should not be retained by the user's routine unless a complete system initialization is to be performed. 4-S4 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.12.15 User-Available Interrupts The following is a summary of the software interrupts (performed by the keyboard DSR) that can be used by application programs. The interrupts are presented in their order of execution. The number in parentheses, the "interrupt type," is used in an interrupt instruction. The absolute address of the corresponding vector.is the interrupt type times 4. As an example, the address of the keyboard mapping vector is SSH x 4 = 16CH. <Any of the special key interrupt functions can be bypassed by re-encoding the key code. For more information on the key code, refer to paragraph 4.10.19. The keyboard DSR interrupts and their mapping vectors are: * Keyboard mapping (SBH) * Program pause (SCH) * * Program break (SDH) * * Print screen (SEH) * * Keyboard queueing (SFH) ra * These interrupts occur after internal encoding. 4.12.15.i Keyboard Mapping. This interrupt is" performed each time a key is pressed but before it is encoded, allowing the user to encode the key. When the user encodes the key, the DSR Places the key code in the queue and performs the keyboard queuing (SFH) interrupt. Ctherwise, the DSR encodes the key, checks for the special keys, and then queues the key code, causing the keyboard queuing interrupt. For more information on using this interrupt to remap the keyboard, refer to paragraph 4.10.19. 4.12.15.2 Program Pause. Pressing the (unshifted) BRK/PAUS key causes a software interrupt and allows the user to perform an action or return a@ key code. Ft returns an extended code (refer to Table 4-11) to the caller if desired. At system power-up, the vector is set so that the PAUS key sequence causes a screen hold, which stops a fast-scrolling screen. An application program can change the interrupt vector in order to support a pause function of its own, but the program is responsible for remembering the original vector and restoring it before terminating. The carry flag determines the action of the keyboard DSR on return from the software interrupt. If the carry flag is set, the DSR does nothing else and simply exits. If the carry flag is reset, then the character value in AX is placed into the queue. Before the software interrupt is executed, the carry flag is reset and the extended code TECHNICAL REFERENCE DEVICE SERVICE ROUTINES for the program pause function is placed in AX. Therefore, if an IRET instruction is used to return instead of the default ROM pause routine, the DSR returns the program pause function code to the application. Because the carry flag is used to pass information, the IRET instruction must be simulated with a (FAR) RET 2 if the user needs to return with the carry flag set. (The IRET instruction restores flags to their pre-interrupt state.) 4.12.15.3 Program Break. Pressing the (shifted) BRK/PAUS key causes a software interrupt and allows the user to perform an action or return a key code. It can be set to return an extended code (see Table 4-11) to the caller, if desired. During power-up initialization, this interrupt vector is set to point to an IRET instruction so that the BRK key sequence is ignored other' than returning the break code. An application program can change the interrupt vector in order to support a break function of its own. However, the program is responsible for preserving the original contents of the vector and restoring it before terminating. For more information on the encoding/software-interrupt technique, see paragraph 4.12.15. 4,12.15.4 Print Screen. Pressing the SHIFT and PRNT keys causes another software interrupt. The user can perform an action or return a key code. This interrupt normally vectors to an IRET instruction Within the ROM. The DSR checks the carry flag upon return, as described in paragraph 4.12.15. The carry flag is set before the interrupt is executed,*so that when the routine consists only of an IRET, the key is effectively ignored. This can be (and is, by the MS-DOS BIOS) patched so that it vectors to an actual print screen routine. This routine executes as a part of the keyboard interrupt service routine and, therefore, cannot be interrupted by another keystroke. The preferred way to handle the Print Screen function is to use this interrupt to start the Print Routine (in the background) then return immediately, thereby reenabling the keyboard. rad Bee ik) Keyboard Queueing. This software interrupt occurs every time a character, whether encoded by the DSR or by the user, is Placed in the type-ahead buffer. This interrupt lets the real-time OS know when there is a character to read. The user can choose to ignore the key (not queueing the keycode). Refer to paragraph 4.12.15 for keyboard queuing interrupt conditions. 4.12.16 Custom Encoding An application program can encode the keyboard using this function. Fach time a key is pressed on the keyboard, the keyboard sends one or two key codes to the DSR. The mode keys are handled internally. (For more information, refer to paragraph 4.12.17.) The DSR performs a software interrupt each time it receives a key code (not including the mode keys). Normally the interrupt vector points to an IRE&T instruction. An application program can reprogram the vector to TECHNICAL REFERENCE iene DEVICE SERVICE ROUTINES rvieensctetetorrc,ecpotmtbheintahatepispoelnicak(teCiyoTnRL/coAcdaLenTs/.DtEakLe).BeccoanTutshreoekTM.evferdrQtyientevheirnytgthhaticnogmeisbnuttetrhcrteohpeutgshsystthteihmse key codes keys, then typically scans executes a (FAR) through gome tables RET 2 instruction. to encode its special NOTE It is essential that the application restore the vector to its original value after completion. Otherwise, the system will crash when the special encoding routine is later written over. When the software interrupt is performed (from the keyboard ISR) the keyboard scan code AL, the mode byte is (including the in AH (the mode repeat-action byte is shown bit, if set) is in in figure ) and the carry flag is set (CF=1). If the carry flag is reset (CF=0) when returned from the interrupt, then the standara encoding is bypassed. Instead, the values in AL and AH are placed directly into the type- ahead buffer. keyboard. This is one way to change the standard encoding of the If the the carry flag is set, and the value of AL keystroke is ignored entirely, and nothing igs returned is placed as OFFH, in the buffer. This some function repeat-action can be directly bit is used when and does included the special handling:routine performs not need to send a character. The in the scan code as the high bit of AL and in the mode byte as bit 3 of AH. The user can choose which of the two is more accessible to his particular routine. If the the user scan code is used must strip off in a table look-up or a direct comparison, the (possible) repeat-action bit (the instruction is AND the IRET instruction AL, 7FH). Because this is a software interrupt, must be simulated with a (FAR) RET 2 in order to pass flags back. 4.12.17 Keyboard Interface Protocol Pressing a key on the keyboard sends a byte representing the key position to the keyboard DSR. If the state of the mode keys (SHIFT, ALT, CAPS LOCK, and CTRL) has changed since the last keystroke, the key-position byte is preceded by a byte showing the current status of the mode keys. The mode byte is never sent alone. It will always be followed by the key-position byte. The mode byte is never. because it is sent only if transmission. The mode function. sent during a repeat-action transmission, the mode has changed since the last cannot change during the repeat-action 4-57 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES The second byte (key position) contains a repeat-action key bit (bit 7iE. This bit is set to 1 during a repeat-action key transmission, and reset to 0 during a non-repeat-action transmission. If the key is still pressed after a half-second delay, the code is sent again, this time with bit 7 set to 1. The keyboard remapping routine uses this bit to suppress the repeat-action key function when necessary. Alli communication with the keyboard is: * Asynchronous * Serial * 8 data bit * 1 stop bit * Even parity. The keyboard transmits its data at 2440 bps and receives its commands at 305 bps. Both bytes have similar formats, as shown in Figure 4-7, However, bits 3 through 6 of the mode key status byte are all set to il. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES T[T eT [2[2D Jo] aster rae PET Control Alternate Shift = 1111 (denotes first byte) Caps lock (uppercase) Parity lPTL]secon ore Repeated character (repeat-action keys) Parity © 22232 16-258 Figure 4-7 Byte Definition - Keycode 4-59 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES The keyboard understands Keyboard Cutput (AH=4) acknowledges each command. several commands, `as explained in the function, and the, keyboard generally `< The codes sent by the keyboard (refer to Tables 4-10 and 4-11) range from scan code 01 through scan code 104 (O1LH through 68H). The spare scan codes (from 69H through 6FH) will possibly be assigned in the future. If so, the size of the standard encoding tables will also be increased. Codes 70H through 73H are status codes returned by the keyboard in response to commands. Codes 74H through 77H are unused but reserved, and codes 78H through 7FH are for encoding the mode key status byte. For more specific information, refer to the paragraph entitled "Receiving and responding to commands from the system unit" in Section 2, 4.13 PARALLEL PRINTER PORT DSR The following printer port use it. paragraphs describe the functions that DSR provides to the system or application the parallel programs that The printer compatible characters, OSR provides routines to implement a Centronics- parallel port interface. The user is able to output get printer status, and initialize the printer. The printer DSR functions, Located in the system ROM, * are accessed through the software interrupt mechanism of the 8088 microprocessor. To choose a function, place the opcode in register AH, place zeros in register DL, and execute an INT 48H instruction. (For an explanation of register DL, see paragraph 4.13.4.) All registers are preserved except AH, which always returns with the printer status. (See Paragraph 4.13.3.) The functions available are: Output Character to Printer (AH=0, Initialize Printer (AH=1, DL=0) Return Printer Status (AH=2, DL=0) DL=90) 4.13.1 Output Character to Printer - AH = 0, DL = 06 This function sends the character in AL to the printer port. The BUSY signal from the printer is checked before sending the character. If the printer is still busy after approximately 0.33 s, the DSR sets the time-out bit in the status byte (in AH) and returns. If the printer is not busy, the DSR returns with the time-out bit reset. Any unusual conditions on the status signais from the printer cause the printer to go BUSY. Time-out also occurs if the printer sets FAULT, PAPER OUT, or NOT SELECT. The printer can also set BUSY, causing a time-out. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES ft generally is not advisable to rely on the time-out of the Printer output routine during regular use, especially if one is using the DSR from the printer task of a real-time OS. This time-out is a software loop and causes the application to "hang" during the time-out period. The preferred method has the application watching the SUSY signal through the printer status call so that the application can implement and control a time-out. The standard sequence used to print a character is: REPEAT interrupt 4BH with AH = 2 and "Return Printer Status." UNTIL STATUS = NOT BUSY END DL = 0 (see paragraph 4.13.3, INTerrupt 4BH with AH = IF STATUS = (time-out) THEN <handie the error> END 0, DE = 6 (FAULT or and AL = <`¢character> PAPER OUT or (NOT SELECTED) ) Note: Refer to Figure 4-8 for byte definition Return Printer Status function. of the ` 4.13.2 Initialize Printer - AH = 1, DL = 6 * This function activates the INIT signal on the interface causing the Printer to perform the equivalent of a power-up reset. The specific action taken is printer-dependent (refer to the appropriate printer manual). The system software activates this signal only once, at actual system power-up (not on system reset CTRL/ALT/DEL). 4.13.3 Return Printer Status - AH = 2, BE = O This function reads the printer status port and returns the information in register AH. This is the same information as that returned after the Output Character to Printer (AH=0, DL=0) function, and the Initialize Printer (AH=1, DL=6) function. The bits of AH are encoded as shown in Figure 4-8. 4-61 TECHNICAL REFERENCE . DEVICE SERVICE ROUTINES 7tetststs}2trto Figure 4-8 ie Time Out (on busy) (not used) Busy Paper Out Selected (online) Fault 27232 16-29 Byte Definition - Return Printer Status 4.13.4 Use Under an Operating System When the software interrupt technique interfaces with ROM routines, a DSR can be enhanced or replaced by patching its interface interrupt vector. Under MS-DOS, for example, the serial printer support emulates the parallel printer functions of the ROM. . The printer interface is implemented by patching a small routine in front oof the printer interrupt vector. This' routine looks at register DEL to determine the desired printer. If DL=0, a jump to the ROM routine is made, and the user is unaware of the patch. If bBL=1, AH is decoded to perform the appropriate function on the serial printer. If DL = FFH, then the desired function is performed on the default {currently configured) printer. Because the serial support emulates the status returned by the parallel routines of the ROM, the user knows of the operation only because he set register DL. Some operating systems do not require that register DL be set. In the case of MS-DOS, however, the DSR is extended in amanner that requires the setting of DL. Refer to the documentation appropriate for the operating system in use. 4-62 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14 WINCHESTER ROM - The Winchester ROM, on the Winchester controller board, interfaces with the system ROM software, specifically the system disk DSR. The Winchester ROM is addressed by the system processor. Ita address, as determined by the hardware, is OFSOCOH. The convention locates the ROM at the address (as seen by the software) of OF400:400GH. In addition to the disk DSR software, the Winchester ROM contains the software necessary to drive the Winchester controlier, to boot up the system from the Winchester disk, to format the disk, and to run diagnostics (both power-up and advanced) on the controller and disk. After initialization, (read, write, verify, subsection 4.11.) all regular operations of the Hinchester and so on) are done through the disk DSR. ROM (See 4.14.1 Limitations The DSR and other utilities provided by the system ROM limit the types of Winchester drives that can be used by the system. The limits are as follows: x X x ¥ cylinders per drive where 1 < X¥ < 256 ard 1 < ¥ ¢ 15 * 16 surfaces per drive * 17 sectors per track * S512 bytes per sector * 235 error retries * 21-bit error-burst length Most of the that describe the following routines within the ROM are driven by data structures the type of drive. The system is powered up assuming drive parameters: iS3 cylinders 4 surfaces 12S first track of 64 first track of Lo error retry Li-bit error-burst 3-ms step option reduced write current write precompensation length If the use, an install default parameters are not correct for the type of drive in Initialize Winchester Disk System option call must be made to the correct parameters. The system can boot the first sector TECHNICAL REFERENCE DEVICE SERVICE ROUTINES with the default parameters. "4 4.14.2 System Interface The Winchester controller board ROM is initialized to the system when it is called by the system ROM following the power-up self-test. The system ROM tests the HWMinchester disk controller ROM to make certain the controller is functioning properly before caliing it. To allow the system ROM to test and call it, the Kinchester disk controller ROM contains a header defining the ROM size, the entry point of the ROM, a version number for the ROM, and an identification message preceded by the message length. The entry point called by the system ROM is required to device- dependent initialization and, optionally, to boot the from the device that the called ROM serves. For the Winchester the operations are as follows: do any system disk, * Set the RAM area of the ROM in the system. Set the device- installed bit in the system configuration word. This second step permits the system unit to "sense" that the controller is installed, and, under the diagnostics diskette Display System Configuration test, to display ali options installed in the system unit. x If the calier has passed the "do not boot flag" (OFFFFH in register BX), return control to the calier. Otherwise (with OQ in register DX), the initialization sequence continues. * If the user has pressed the ESC key, control geturns to the system ROM and the system boots from the diskette. xk Otherwise, display the Winchester disk controller ROM sign- on message and execute the controller's power-up tests. * Test all ROMs that have a lower priority than the Winchester disk controller ROM and then call them. The "do not boot" flag (DX = OFFFFH) must be set so that the ROM can do any required initialization of associated hardware. ; x Read in the boot sector from the disk, check usability, and jump to the code in the boot sector. it for * If any errors occur in the above area, control is returned to the system ROM. 4.14.3 System RAM Usage © The Winchester disk ROM uses 30 bytes of RAM in the system This RAM is allocated as a contiguous block of memory previously called ROMs have been allocated their RAM space. block is pointed to by a word in the system vector area. RAM area. only after This RAM The data TECHNICAL REFERENCE DEVICE SERVICE ROUTINES structure of this vector srea is given in Table 4-12. Address User Table 4-12 RAM Segment Pointers * Value Address 0000:6180 0000:0182 60G000:0184 0000:0186 0000:0188 OCO0O0:018A 0000:0168C COOC:OCISE 0000:0184 0000:0186 0G00:0184 60000:0186 System ROM U63 System ROM U63 F400:0000 ROK F400:0000 ROM F400:2000 ROM F400:2000 ROM Windisk ROM WHWindisk ROM F400:6000 ROM F400:6000 ROM Option ROM U62 Option ROM U62 RAM segment address for ROM Length of RAM segment in bytes RAM segment address for ROM Length of RAM segment in bytes RAM segment address for ROM Length of RAM segment in bytes RAM segment address for ROM Length of RAM segment in bytes RAM segment address for ROM Length of RAM segment in bytes RAM segment address for ROM Length of RAM segment in bytes F400:A000 F400:0000 F400:2000 F400:40006 (30H) F400:6000 F400:8060 All accesses to the Winchester disk controller RAM area are through the segment pointer at 0000:018CH. Because the :Winchester disk controller ROM is located at segment OF400H, the segment pointer location can also be reached from the code segment at address OF400:C1iSCH. TM The segment pointer allows the Winchester disk controller RAM area to be located anywhere, but care must be taken if the area is moved after the system is initialized. If this is done, the Winchester disk system must be reinitialized with the Winchester disk option call "60" (Initialize System) after the RAM area is moved and the vectors are set to the new values. To do this, pass the new segment address in DS and OOOCH as the pointer to the initialization data. (See paragraph 4.14.18.1.) 4.14.4 Power-up Testing To determine that the Winchester disk controller is working properly, it is tested by its own internal diagnostics and the RAM diagnostics. Failures are reported as system errors lixx, where xx indicates the error received. If an error occurs, control is returned to the system ROM. 1 TECHNICAL REFERENCE BEVICE SERVICE ROUTINES 4.14.5 Booting from the Winchester After the power-up testing of the controller completes, the Hinchester goes through the boot sequence. Only drive 4 (E: for MS~- DOS) can be booted. If drive 5S is connected to the controlier, it can be used for data only. First, the boot procedure polls the drive for the ready condition. If the drive is not ready (as would be true after the power is turned on), the ROM routines wait approximately 30 seconds for the ready condition. If the user presses the ESC key at any time during this wait, control is returned to the system ROM, and the diskette drive conducts the initialization boot. 4.14.6 Error Recovery The error recovery procedures depend on the controller errors (time-outs), the controller retries are attempted. A hardware error code disk DSR. error. For is reset, is returned hardware and ~n7"o from the For disk retries code. drive errors (seek incomplete, write fault, and so on), no are reported, and the disk DSR returns the hardware error Read Data operations have two types of errors: correctable and uncorrectabie. If the data is correctable, it is corrected, and no error is reported directly. A DSR Read Soft Retry Status reports this error. : ip For uncorrectable errors, a "restore" is done before each retry. If the retry does not succeed, the data buffer is filled; with CCH when the data cannot be read at all, or with the uncorrected data if the data can be read but contains an ECC error. For other operation errors, a "restore" is placed before each retry. 4-66 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.7 Error Reporting The disk boot can reported DSR is report by the capable of reporting only a few errors. The power-up more but not all. Table 4-13 is a listing of errors disk controller and the codes reported by the DSR. Table 4-13 Winchester DSR Error Codes Reported Error 20H Hardware failure 20H Hardware failure 20H Hardware failure 20H Hardware failure 20H Hardware failure L0H CRC error 10H CRC error O2H Disk format error 04H Record not found 40H Seek error OOH No error (on RETURN) 10H CRC error (soft stat) O1H Command error OC2H Bisk format error CiH Command error O1H Command errorx C2H Disk format error Oi1H Command error C1iH Command errors Oi1H Command error*x 20H Hardware failures 20H Hardware failurex 20H Hardware failure*r Controlier Error CiH No index detected O2H No seek complete O3H Write fault O4H DRIVE NOT READY during operation O6H Track O06 not found 10H ID field read error 1iH Uncorrectable data error i2H Address mark not found L4H Record not found 15H Seek error 18H Correctable data error 18H Correctable data error 1SH Bad track flag detected TAH Format error 1CH ftilegal access `to <ernate track 1DH fllegal alternate track for format LEH Expected alternate track, isn't 1FH Alternate track = bad track 20H Invalid command 2iH <Iliegal disk address 30H RAM diagnostic failure 31H Program memory checksum error 32H ECC diagnostic failure * This error should never be encountered by the DSR. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES The errors that can be reported during boot are the controller errors given in Table 4-13 and Table 4-14.: Table 4-14 Displayed Error Codes All errors have the following message displayed: *x SYSTEM ERROR - Lixx ** Hhere xx = the extended error Extended Error Explanation 33H 4CH 41H 42H 43H 44H 4SH 46H 47H 48H 49H 4AH 4BH 4CcH 4DH 4EH 4FH S1H 52H S3H S4H SSH S6H 57H 58H S9H Status error on REQUEST SENSE STATUS command Time-out while waiting for WRITE DATA mode READ MODE while waiting for WRITE DATA mode COMMAND MODE while waiting for WRITE DATA mode STATUS MODE while waiting for HRITE DATA mode WRITE MODE Time-out COMMAND MODE while while while waiting waiting waiting for READ for READ for READ DATA DATA DATA mode mode mode STATUS MODE while waiting for READ DATA mode WRITE MODE while waiting for COMMAND mode READ MODE Time-out STATUS MODE while while while waiting waiting waiting for COMMAND mode for COMMAND mode for COMMAND mode WRITE MODE while waiting for STATUS mode READ MODE while waiting for STATUS mode COMMAND MODE while waiting for STATUS mode Time-out while waiting for STATUS mode Disk not ready CRC error Seek error Sector-not-found error Disk (unknown) error (controller failure) Not a TiI-system disk Disk format error Bad boot sector CRC or bad controller System ROM version doesn't support Winchester TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.8 Hardware Interface Routines This interface to the Winchester disk system implements additional functions in a straightforward way. The calls provide a method of interfacing with the hardware that is almost hardware-independent. To use this interface, do a long call through the RAM area of the Winchester disk controller for the operation in register AH. Other explained with each operation. the first doubleword in ROM. Place the opcode register usages are For more information, refer to paragraph 4.4.4 and to the table in Paragraph 4.5.2. The programming steps required to do the long call are given below. WINROM DD o0oco00cse *;LOCAL PLACE TO STORE VECTOR 720 ROM. > The next steps get the entry vector for the Winchester ROM ; code from the ROM data area and put it into local storage PUSH ES XOR AX,AX MOV £ES,AX . MOV ES,ES:WORD PTR 18CH LES AX,ES:DWORD PTR o0oCSo MOV WORD PTR WINROM+2,ES MOV WORD PTR HINROM,AX POP ES ;SAVE ES ;SET ES TO 0000H ;GET WINCH RAM SEGMENT INTO ES ;GET VECTOR FOR WINCH ROM ;SAVE IN OUR DATA AREA : ;RESTORE ES ; The following steps access the Winchester ROM functions ; after the above initialization is completed MOV AH,OPCODE CALL WKINROM *SET OPCODE INTO AH :GO DO THE OPERATION The following entry point. paragraphs explain the operations available from this TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.8.41 Initialize Winchester Disk System. ie Opcode: AH = OOH re d Entry: DS:SIk = POINTER TO DATA BLOCK Offset Value/Use OOH 02H 03H 04H OSH CO6H o8H OAH OBH (Word) (Syte) (Byte) (Byte) (Byte) (Word) (Word) (Byte) (Syte) Sector size in bytes Track size in sectors Number of surfaces Number of cylinders on disk Number of error retries Reduced write current cylinder Write precomp start cylinder Step option Error-burst corrected length Exit: Used: AL = Error code AX, BX This operation tells the disk subsystem the type of Winchester drive being used. It sets the hardware and software data structures so that a user can simply call the DSR to use the drive. 4.14.8.2 Check Winchester ROM Version. Opcode: AH = O1H Entry: None Exit: AX = BCD ROM version number : Used: AX Example: If ROM is V1.23, then AX returns 0123H This operation returns the Winchester ROM version often useful for software-compatibility checks. number. This is 1 Taal TECHNICAL REFERENCE Tr, DEVICE SERVICE ROUTINES, 4.14.8.3 Request Controller Error Sense. Opcode: Entry: Exit: Used: AH = 62H DS:SI = Address of AL = Error code Z = Set if no error Data block contains AX,CX,S1I,DfI 6-byte what data block controller returned. This operation gets error information an error code. If the controller error codes are returned. from the controller hardware is broken, and returns appropriate 4.14.8.4 Send Winchester Controller Command. Opcode: Entry: Exit; Used: AH = 03H BDS:SI = Address of 6-byte data block containing command and other data (see hardware spec) AL = Error code if Carry flag is set Z = Set, C = Reset if no error Z = Set, C = Set if time-out Z= Reset, C = Set if improper controller mode AX ,cCxX,SI This operation sends a command to the controller. for a response. {it does not wait 4.14.68.5 Get Data From the Winchester Controller. Opcode: Entry: Exit; Used: AH = 04H ES:DI = Address of buffer to receive data CX = Number of bytes of data to get AL = Error code if Carry flag is set 2 = Set, C = Reset if no error Z= Set, C = Set if time-out Z2 = Reset, C = Set if improper controller AX ,CX, DBI mode This operation waits for the controller to provide data and then puts it into the user's buffer. The operation waits about 1 second before returning a time-out error. If the controller is in the command state or the status state, an appropriate error code is returned. TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.8.6 Write Data to the Winchester Controller. Opcode: Entry: Exit: Used: AH = OSH ES:DI = Address of data buffer to transmit CX = Number of bytes of data to put AL = Error code if Carry flag is set Z = Set, CC = Reset if no error Z= Set, © = Set if time-out Z = Reset, C = Set if improper controller AX,cCxX,DI mode This operation waits for the controller to ask for data and then writes from the user's buffer to the controller. The operation waits about 1 second before returning a time-out error. If the controller is in the command state or the status state, an appropriate error code is returned. 4.14.8.7 Get Status From Winchester Controller. Opcode: Entry: Exit: Used: AH = O6H None AL = Error code if Carry flag is set Z= Set, = Reset if no error Z= Set, C Set if time-out Z= Reset, C = Set if controller mode is 2 = Reset, Cc Reset if status indicates has an error « AX ,CX not status controller This operation waits for the status return from the controller. The operation waits about 1 second before returning a time-out error. If the controller is in the command state or the data-transfer state, an appropriate error code is returned. TECHNICAL REFERENCE ; DEVICE SERVICE ROUTINES 4.14.8.8 Get and Compare Data From the Winchester Controller. Opcode: Entry: Exit: Used: AH = 07H ES:DI = Address of buffer to receive data CX = Number of bytes of data to get AL = Error code if ¢C flag is set Z = Set, C = Reset if no error Z= Set, C = Set if time-out Z = Reset, C = Set if improper controller mode Z2 >= Reset, C = Reset if data does not compare; if no compare, DI to the miscompared data AX,CX,DI This operation waits for the controller to provide data and then compares it with the data in the user's buffer. If the data does not compare, the data pointer (DS:DI) is set to point at the data address that does not compare. After a wait of about 1 s, the controlter returns a time-out error. If the controller is in the command state or the status state, an appropriate error code is returned. 4.14.8.9 Enable Data and Status Interrupt From Controller. Opcode: AH = O8H Entry: None Exit: None Used: AX 4 This operation enables the Winchester controller interrupts to the system bus. However, this operation does not enabie the system interrupts from the interrupt controller or from the processor interrupt. 4.14.8.10 Enable Status Interrupt From Controller. Opcode: Entry: Exity: Used: AH = OSH None None AX This operation system bus. interrupts from interrupt. enables the Winchester controller However, this operation does the interrupt controller or interrupts to the not enable the system from the processor TECHNICAL REFERENCE ba} DEVICE SERVICE ROUTINES 4.14.8.1141 Disable Opcode: Entry: Exity: Used: Data and Status AH = CAH None None AX Interrupt From. Controller. * # : This operation disables the Winchester controller interrupts to the system bus. However, this operation does not disable the system interrupts from the interrupt controlier or from the processor interrupt. 4.414.8.12 Poll for Controller Request. Opcode: Entry: Exit: Used: AH = OBH None Z= Set if request is not active Z = Reset if request is active AX This operation determines when the controller is ready for command, status, data in, or data out. 4.34.8.13 Format a Track. Opcode: AH = OCH Entry: DL = Drive number (4,5) DH = Interleave factor TM CX = Logical track number to format The drive parameters must have been set using operation Oo. Exit: AL = Error code, 0 if OK CX = Track number of error, if there is an error Used: AX,BX,CX,DX,SI,bDI This operation formats a track on the Winchester disk. The drive parameters must be set up by a call to operation 0. Multiplying the cylinder number by the number of surfaces, then adding in the surface number yields the logical track number. The interleave factor is typically 12 or 13 for optimum use of the DSR in reading sequentiai sectors. The error code returned is the controller error code with extentions for such conditions as time-outs. This operation always does a RESTORE operation before the track format, so it is slow to format a disk. . 4-7 4 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.89.14 Foarmat an Alternate Track. Opcode: Entry: AH ODH DL Drive number (4,5) DH Interleave factor CX = Logical track number to format BX = Logical track number of alternate The drive parameters must have been set using operation Oo Exit: . AL = Error code, 0 if OK CX = Track number of error, if there is an error Used: AX,BX,CX,DX,SI,D!I Formatting routines use this operation to map a bad track to an @liternate track. The drive parameters must be set up by a call to operation 0. Multiplying the cylinder number by the number of surfaces, then adding the surface number yields the logical track number. The interleave factor is typically 12 or 13 for optimum use of the DSR in reading sequential sectors. The error code returned is the controller error code with extensions for such conditions as time-outs. 4.14.8.15 Format a Track as Bad. Opcode: AH = OEH Entry: DL = Brive number (4,5) DH = Interleave factor A CX = Logical track number to format : The drive parameters must have been set using operation oO Exit: AL = Error code, Q if OK _ CX = Track number of error, if there is an error Used: AX,BX,CX,DX,S1I,DI This operation formats a defective track so that read operations do not miss the defect. The drive parameters must be set up by a call to operation 0. Multiplying the cylinder number by the number of surfaces, then adding the surface number yields the logical track number. The factor is typically 12 or 13 for optimum use of the DSR in reading sequential sectors. The error code returned is the controller error code with extentions for such conditions as time- outs. This operation always does a RESTORE operation before the track format. 4-75 TECHNICAL REFERENCE DEVICE SERVICE ROUTINES 4.14.8.16 Check the Track Format. Opcode: AH OFH Entry: DL Drive number (4,5) DH = Interleave factor CX = Logical track number to check The drive parameters must have been set using operation 0. Exit: AL = Error code, G@ if OK Used: CX = Track number of error, if there is an error AX,BX,CX,DBX,SI,DI This operation checks a track for proper not report errors for tracks that have or alternate tracks unless the ID fields format. This routine does been formatted as bad tracks are incorrect. The drive parameters must be set up by a call to operation Oo. Multiplying the cylinder number by the number of surfaces, then adding the surface number, yields the logical track number. The interleave factor igs typically 12 or 13 for optimum use of the DSR in reading sequential sectors. The error code returned is the controller error code with extentions for such conditions as time-outs. 4.14.8.17 Format a Winchester Drive. Opcode: AH = 10H Entry: DL = Drive number (4,5) DH = Interleave factor 4 CX = Logical track number to begin format The drive parameters must have been set using operation 0. Exit: AL = Error code, 0 if OK " CX = Track number of error, if there is an error Used: AX,BX,CX,DX,SI,DI This operation formats a Winchester drive. The drive parameters must be set by a call to operation 0. Multiplying the cylinder number by the number of surfaces, then adding the surface number, yields the logical track number. The interleave factor is typically 12 or 13 for optimum use of the DSR in reading sequential sectors. The error code returned is the controller error code with extentions for such conditions as time-outs. If an error occurs during the drive formatting operation, register CX returns the track in error. If the formatting operation must be completed, increment the track number and cali the routine again. This could be necessary, for instance, if a drive defect falis directly on an address mark or ID field. TECHNICAL REFERENCE ASSEMBLY DRAWINGS AND LISTS OF MATERIALS Section 5 ASSEMBLY DRAWINGS AND LISTS OF MATERIALS This section contains assembly drawings and lists of applicable to the Texas Instruments Professional Computer. materials Title TI Drawing No. Page No. Motherboard Assembly Alphanumeric CRT Controller Board Option RAM Board Ic, Numeric Coprocessor Power Supply Assembly Main Enclosure Keyboard (Domestic) System Assy,Domestic System Assy,International Graphics Video Controller Electrical Pin Configuration Communication Card Cable Assembly (motherboard to Floppy disk) Option Kit, RAM Chips Video CRT Controller Cable, Video Monochrome Cable, Parallel Printer Wire List, Parallel Printer Color DBisplay Unit Winchester Disk Controller Outline Specification, Option Soard Configuration, Diskette Brive Power Cord Ac Cable Assembly, Baisy Chain Cable Assembly, Radial Cable Assembly, (motherboard to external floppy) Cable Assy, External Drive Speech Electronics Telephone Electronics 256/512 RAM Expansion 256 RAM Expansion Speech/Telephone Assembly Keyboard, Low Profile Communications Loopback Plug 2223003 2223009 2223015 222i021 2223037 2223038 2223033 2223050 2223051 2223061 223082 2223094 2223037 22230939 22231006 2223105 2223106 2223107 22232139 2223220 2223231 2223273 0996289 2232326 2232327 2232329 2232332 2232373 2232463 2234243 2234246 2234261 2230528 22073985 oa othe 5-28 SJ- 35 3741 3-47 aus E PORTS 3-61 3-67 2-806 5-64 5-69 5-93 53-94 5-105 53-107 5-116 S~118 S-127 Se Ls $-141 S$~143 5-150 5-154 $-158 $-160 $-162 5~i69 5-180 5-184 53-186 5-188 See) 5-1/2 ------ Uya eats 1000 - NRLOAIENSOVYDI 5-3 e é 9 E ¥ SION SEIN FEMAIL ORISdS Tt) TINPOS2M"ISIa!ON NELLMIVNaOuSWNAODNUOPRAIOLRSOTPYNHDLV VOROX SINIO [F} SWIIV Jaane IIS 21v0/9F101092 ONY OFLVIHUOFM! 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OTMFW7S+IPCITOAAFI*DTOY12 (ft) So°n°s PAReoAs Po4e aatta(a67 omiy ~" SO&ITER)STTcHII Ne TDE a tTW3Aa(RPP0I0EL7EWPNAbOON)NS`eETO)i?'M3eFA)eD-tJR8eeaEtS93Ao3t7QwE24oGwNFh8ie)e|3Yet,N FAssTRG4T?.WGo3A lO7HlMWaOSI 9gIIFA4yAOLA TTTrEYa".u.n av a2200a0(2) mayne NTMWe CComdonte)scos I t { mee BANA 35S 4 t tf` i : = E i ape te 5.5.8, : : WM(Af-O} 39SH1 s sw Ri] "|snA oFAootoZ]SN weEd ' CNyPOIDPOtsS A )E = A pa P eeTe e G i B(zcanu'zx) SGYIMAOCLL OO ANIM MIXIS `CHVOP Ot S204 f1 T) AISI DT ONE 6A AL FF MPLSTMIS [Ef NO ASSYAIY AY CAN `yzitTt¥yeFsum Yoo! £00 No)22226(0100-2 EN 41 SUM ML Fy FOLSIwSd) 996246 (SOMD- S CM SEOV [I O AwSseNVAOZOYN"Thwt CHE waEVT TIWESNYWILUEH Ma) GeEuZ2 (C000 SMOMSMTTIWNG S171!WU 96 St TIN TAWA " : {*] LSF50T)COUOL HF Oct NOLLISLI ONY WILE NATE EOR2EO6OD agGartndia Son Ol) QTR ' on:@ WWMwAIAs CTUINIOS "WTA TO}SV TT1TOHC AO Wd ISD FOISOI1N4WTdSO1ST 72-15 IS 01 LSGS0UG-YPW)LIENSGTSOND WALTON SMa --P TOUGH HTL int yan ee LamsIn15s0wPioSsmsoyM401 GL40a , SaotudwWaaorTYMOHE 1Phy 1-150 itOF fPeT"@ylReiegat |SCyé:S9OSbyaeOStE Th Em `oF Cid FO WILEWt (F7] wIaIs WOTFO 5-4 ALIN ASICTY LUE WOL10 L2/14/83 PART NUMGER PEV 222 3903-0051 AG List of Materials DESCRIPTION: «uae s a's esa e's o's ee a ete s ofa a ae ae MOTHERAOART? = PEGASUS 0002 00C4 OO34A OO04/f 00046 0009 O0O9A 0013 OOL3A OOL4 OOL4A 0074 OO244 024A 0024C 00276 OO2Z6A 0032 OO32A 6034 00348 0034C GG34N OO34E CO3J4F 0035 OO35A 00358 0035C 0041 REF N°O51.090 2223005-00941 PALOLAa-OOLS 00001.090 2710R835-0010 0C005.030 2211347-CO01L6 O0000!1.000 0996166-0005 OO00L.000 oO9728A11-C001 00001.090 2710793-0003 O9001.000 221L1342-COLS 006000.000 22723064-0005 00002.000 2210188-0016 OcoO0L.990 0996151-0005 DIAGRAM,LAGIC, MOTHERFOARN EA SOC DTPK , 40E -PINT S,LOMW PROFILE FA SEE T -T ORAWING XU2 SFF T -1 DRAWING *TI-CRA40-41 SOCKET TS AN SEE fT ---f DRAWING *ACCEPTARLE SUBSTITUTF SEE T -T ORAWING CRYSTAL ,15.00 MHZ,HC-1LA/U MND CASF EA SEE Til=- DRAWING ¥1 SEF Ti=- DRAWING COCN AR ON -EN, GE,.31 GOUAL PNS,NO FARS EA SEE TTI- NRAWING J1e32¢ 33534, 55 SEE Tl- DRAWIMG HEADER, SOCKET,SHORT SOLNERP T 6 TIRCUITS EA AMP - 350827T-1 J6 AMP ~ 359082T-1 NF TWORK-SN74LS2780N EA USL ITEM 136 CPN 2210704-0001} IS AN ACCEPTABLE SUBSTITUTE a DELAY MODULE, TAPPED, 3NS RISF TIME MAX EA SEE Tl=- ORAWING 30 a SEE Tl=- DRAWING CONN,CARD-FNGE,22 DUAL POS,NO FEARS EA SEE Ti-= NRAWING J10 SEE TY- DRAWING ROM, SYSTEMS EA 0900-0000-000 0000-0000-000 ITEM 118 2223031-0005) IN 60000-0090-000 CONJUNCTION WITH ITEM 119 0600-0000-000 (2223031-0006t CONSTITUTE 0600-0000-000 AN ACCEPTABLE SUASTITUTE 0000-0000-090 FOR ITEM 34. 0000-0000-0600 SOCOK F P,E 24-T PIN, ,LOW PROFILE EA SEE T =f DRAWING XU62, XU63 SEE ¥ -f DRAWING *TT-C 6824-41 SNCKET TS AN SEE T =f fPRAWING ACCEPTABLE SUBSTITUTE SEE T -1I DRAWING HFANER,L7 PINS PER ROW, STPATGHNTAL ROW EA 5935 -0900-000 12/14/43 PART NUMBER REV 2223093-9001 AG List of Materials DE SCRIPT IGNeaeccncccesnaveseeseaeseseceees MOTHFRADAPD - PEGASUS ITEM, QUANTITY. COMPONENT.« DESCRIPTION ccc cee eee esasecereesenneeees UM OO41A 0042 00424 004% DO43A 0044 O044A 0054 OO54A4 0058 OOSBAA 0059 O0O574 0060 00604 oo7T9 OOTSA 0080 QNBOCA 008} O083A 0090 OOS0A 0093 OOS3A OO93R 0093C 0095 0096 oo9T 0098 OCO01.000 0994151-0002 oco001.0¢C 0996151-0008 00004.000 2211348-0002 OCO9L.0CC 22110 79-0006 Oooo! .000 2220495-0001 00001.000 2220488-0003 0¢001.000 0972537-0003 OCOOL.O00 09722277-0013 O00001.000 0972227-0009 ococ1.000 097292 7-0025 OOOOL.0OOO0 2211 700-0002 OCC02.000 2211878-0002 0C002.900 OC002.900 CCOO1.000 0O9007.000 06532348-0400 0085936-0064 22213036-0001 09724870001 J9 $935 -0900-C00 HEANER,20 PINS, STRATGHT,MNUBLE ROW EA 225276--656 11-140 J13 22576--65611-140 HEANER PIN, 3 PINS. STP. NOUBLF ROW EA 022526-65611-106 Ei-F6 022576-65611-106 HEADER, E-ROW 2-P0S,100 CFNTER GALD SEE TI- DRAWING EL7T-EL1S8,FLI9-F20,J1i-Jl2 SFE TI- DRAWING [C, #5 VOLT REGULATOR, RURN~-IN FA SEF TI= DRAWING U22 SEE Ti- RR AWING CONN. PCA-MTG,5 FEMALE CONTACTS,RT ANGLE FA SFE TIi- NRAWING J& SEF TI- DRAWING CONNECTOR, RECEPTACLE,PCR,25-PINS EA SEE TI- DRAWING JT SEE TI- DRAWTNG DIOHE,LEO RED RT ANGLE FA 072619-550-0406 CR1 a 072619-550-0406 RESTSTQR, S0000 OHM, 22-TURN TRIMMER EA SEE TI TRAWING R16 SFE TI- DRAWING RESsVAR, SOOO CHMSs1/2 WATT, CERMET EA 032997-3292W-1-502 R19 032997-3292W-1-502 CAPACTTOR,A2ZPF SOOV SE FEX,MICA DIELECTR EA MTL -C4RNSER 20-JON cS MIL -CMPOSE8 20-JON CAP, 220UF, 6.3V, 20% EA SEE Ti- MRAWING Cl2 SEE TI- NP AWING TRANS eMPS6602,NPN,COMPLEMENTRY ORE VER FA SEE TI- DRAWING Q1,92 SEE Ti- DRAWING *ITEM 140 TS AN ACCEPTABLE SEE TI- DRAWING *SUBSTITUTE SEF TI- DRAWING STUD, EXTENSTON-CREFS #4-40 X .188 EA EYFLET-ROLLED FLANGE,E16 O. Nee. 289 L FA PLATE, KEYBOARD PLUG EA 1678-3036-033 JUMPER PLUG,CONNECTOR SLACK EA 5935-0900-000 5-6 12/14/83 PART NUMBER REV 2223003-0001 AG ITEM. QUANTITY. 0100 0103 OLOZA 0104 OLO4A 0109 OLO9A REF 00001 .000 00001 .000 00001.000 O119 REF OLLt 0113 00002.000 00000.002 0114 O116 OLL6A O1LT OLITA AR 00002.000 00001 .000 olla O118A 01188 OOCOL.000 O11ac 0118) orl9 OLLGA 00001.000 01196 O1LSC 01190 0136 OL36A 00000.000 013468 List of Materials DESCRIPTION «ccc cmc sew ccasesecseesenessen MOTHFRBOARD - PEGASUS COMPONENT. .« DESCRIPT TON we vcceseceveveseeceeneeeetene UM 099 4396-0001 PROC.» SITE/DATE CODE AND SERIALIZATION EA 097253 7-CO04 LED, YELLOW,RT ANG PCR MT2.G 3V,, 5.0VR EA SEE TI=- DRAWING CR2 SEE TI- ORAWING 097253 7-0002 DINDE,LED GREEN RT ANGLE EA 072619-550-0206 CR3 072619-550=-0206 0972934-0011 DIODE sIN756A 8.2 ¥V 5% SIL VOLT REG EA QPL ~ IN?TS6A CRS QPL = INT56A 2223270-0001 SPECTFICATION,UNIT TEST=MOTHERBOARD EA 0411104-0135 WASHER, LOCK-SPRING, HELICAL, #4 EA QPL - MS 356338-135 0411435-0408 TAPE, INSULATION, ELECT.174 IN RL MMM = $6-1/4 0415804-0005 SFAL COMP,A* ROBIC-BLUE,GD C,10CC BOTTLE EA 2211348-0003 HEADER , L-ROW »3-POS,.100 CENTERS,GOLD FA SEE TI=- DRAWING E1L3-15,R17 SEE TI~ DRAWING ?232425-0001 HEADER,»2 X 2,MODEIFIED EA 1254-2425-000 ELO-El2 ? 1254-2425-000 2223031-0005 EPROM, SYSTEM ROM, U62 FA 0000-0060-000 U62 ir, 0000-0000-000 ITEM 118 USED WITH TTEM 119 0000-0000-000 IS AN ACCEPTABLE SUBSTITUTE 0000-0000-000 FOR ITEM 34. 0000-0000-000 222 3031-0006 EPROM, SYSTEM ROM, U63 EA 0000-0000-000 U63 0000-0000-000 [ITEM 119 USED WITH ITEM 118 0000-0000-000 IS AN ACCEPTABLE SUBSTITUTE 0000-0000-000 FOR ITEM 34. 0000-0000-600 2210704-0001 10,LS$280+9-BIT ODD/EVEN PARITY GEN/CHK EA V-LIST-L$280 BURN-IN U31 V-LIEST-LS280 SURN-IN SUBSTITUTE FOR ITEM 24 V-LIST-LS280 BURN-IN 5-7 " 12/84/83 PART NUMBER REV 2223003-0001 AG ITEM. QUANTITY. 0137 00000.100 0138 REF 0140 O00000.000 0140A OL408 0999 00001.000 9999 00001.000 List of Materials TS LI DSO MOTHERBOARD - PEGASUS I OCIOCIIIIIIIITC COMPONENT. 5 DESCRIPTION cccsvcccccccccesosccncccesscee UN 0535978-0058 WIRE ELEC. sSOLIN,"KYNAR" FNSIL #30 AWG FT 2232440-0001 SPECIFICATION, TIPC MOTHERBOARD EA 2211415-0001 TRANSISTOR NPN EA *ITEM 140 TS AN ACCEPTABLE SSUBSTITUTE FOR ITEM 93 2223003-5001 MOTHERBOARD - PEGASUS - AUTO INSERT EA 1254-3 004-069 0239999-9999 COST, SHRINKAGE EA 12/14/83 PART NUMBER REV 2223003-5001 AG ITEM. QUANTITY. o0ol 0003 00001 .009 00001.000 OOO3A 0005 06001.000 OOO5A 0006 00001.000 OOOGA 0007 00003.000 QOOTA O0OTsB ooo7Cc 0008 90003.000 OOO8A 00088 oo0ac 0010 00001.000 OCOLOA 0011 GO00T.000 DESCRIPTIONscccwcsce e8@Pte eae Se ESE BEBE MOTHERBOARD - PEGASUS = AUTO INSERT SE EES COMPONENT... 2223004-0001 22270419-0001 2220424-0001 2220414-0001 0996420-0001 0996 029-0001 2220435-0001 2220412-0001 DESCREPTIONecccscsveve ce cseeeseseeouacece UM PWB MOTHERBOARD EA 1669-0000-000 IC, MICROPROCESS,OCRPU EA SEE TI- DRAWING U1 SEE TI- ORAWING IC, MICROPROCESSOR BUS CONTROLLER SEE Tt= DRAWING U3 * SEE TEI- ORAWING ICeTTL,CLOCK GENERATOR AND DRIVER SEE TI=- DRAWING U4 SEE Ti- DRAWING ICe SNT4LS3T3N 001295-SN74LS373N U5 ,U6,U7? 001295-SNT4LS373N ITEM 121 (PN 2210720-0001) O01 295-SNT4LS373N IS AN ACCEPTABLE SUBSTITUTE 001 295-SN74L5373N IC,SNT4LS273N OCTAL D-TYPE FLEP/FLOP TI -SN74 $2L73N U47 »U49,U52 TI -SNT4LS273N ITEM L22 (PN 2210702-0001) TI ~SNT4LS273N 1S AN ACCEPTABLE SUBSTITUTE TI -SNT4L S2T3N ITCyPROGRAMMABLE INTERRUPT CONTROLLER SEE TI- DRAWING U46 SEE TI= DRAWING IC, USART,- PROG. COMMUNICATION INTERFERENCE SEE TIl- ORAWING 5-8 12/14/83 PART NUMBER REV 2223003~5001 AG List of Materials DESCRIPTION Scseeseescacces cecee tooo ssa e's MOTHERBOARD - PEGASUS - AUTO INSERT ITEM. OOLLA 0012 OOLZA OOLS OO1SA 00158 OOLSC 0016 OO1L6A 60168 OO16C COLT OOLTA 0018 Corsa 0019 OOLGA 0020 OO20A 0021 OO2Z1A 0022 00224 0023 DOZ3A 0025 DOZ5A DO25B O025C 0027 OO2TA QUANTITY. O0001.000 00001.000 C0001.000 00001.000 00000.000 00601.000 0C002.000 09001.000 60001.000 00000.000 00001.000 90001.000 COMPONENT.« 2220626-0001 60972900-7138 0972900-7139 2223052~-0002 2211984-0007 2211102-0001 0972141-0057 2220445-0001 2223053-0001 2211984-00L1 0972810-0001 0219402- 7410 DESCH IPMN. sce etic oa ee eo a cate a cat's cares UM U44 SEE TI= DRAWING [C+MOS,L6-BIT PRGMBAL INTERVAL TIMER EA SEE TI- DRAWING U65 SEE TI- DRAWING NETWORK SNT74LS136N EA TI -SN7T4L5138N US55 TI ~SN74L8138N ITEM 023 PN 2210653-0001) Tt -SN74LS136N IS AN ACCEPTABLE SUBSTITUTE TI "SNT4L5138N NETWORK SN74L$139N FA TI -SNT4LS1L39N U53 TI -SNT4SLS139N ITEM 124 (PN 2210654-0001) TI -SN74LS139N TS AN ACCEPTABLE SUBSTITUTE TI! "SNT74LS139N , ROM,SYSTEM CECODE HAL12L6 : EA U54 IC, OMPALIZL6NC EA SEE TI- DRAWING *®US4,ALTERNATE FOR ITEM 17 ., SEE TI~ DRAWING 1C,F4071 BPCQR, QUAD, 2-INPUT »4071-BURN=-EN FA SEE TI-DRAWING U58 t SEE TI-DRAWING NETWORK,RES. 4.7 K OHM 2 © 14 PIN DTP EA AFC -- 899-1-R24,7K U60,U66 BEC =~ B99-1-R4.7K IC, DYNAMIC MEMORY CONTROLLER EA SEF TI=- DRAWING U 77 SEF TE- DRAWING ROMeMEMORY CONTROL, HALIGR4A EA 1669-0000-000 U28 1669-0000-000 IC, 0MPALL6ER4NC EA SEE Ti- ORAWING *FUZ8,ALTERNATE FOR ITEM 22 SEE TI= DRAWING NETWORK-SN74L$221N EA U29 ITEM 125 PN 22120689-0001} TS AN ACCEPTABLE SUBSTITUTE IC, SNT4&S10N EA us 5-9 12/14/83 PART NUMBER REV 2223003-5001 AG List of Materials DESCRIPTION. Se@* ea eee eee Be BRP ESE ESSERS EEE EP TEESE MOTHERBOARD - PEGASUS = AUTO INSERT 0028 OO2ZBA 00288 OO028C 0029 DOZ9A 00298 0029C 0030 OO30A 003086 0030C 0031 ODO3LA 003186 oo31c 0033 OO33 4 00336 0033C 0036 OCO36A 0037 OOSTA 0038 NOSBA 0039 OO39A 0040 OO4CA 0045 O00001.000 06972900-7420 00001.000 0972900- 7432 00003.000 0972900-74T4 00069.000 22111186-0005 00004.000 0996755-0001 00001.000 2220415-0001 00001.000 2220421-0001 00001.000 2220418-0001 00001.000 2223054-0002 00000.000 2211984-90006 OOO0O0L.000 2211771-0001 NETWORK SNT4LS20N EA U32 ITEM £26 (PN 2210614-0001) IS AN ACCEPTABLE SUBSTTTUTE NETWORK SNT4LS32N EA TI -~SNT4LS32N U34 TI ~SNT4ES32N ITEM 127 tPN 2210621-00013 TE ~ SNT4$&3t2N IS AN ACCEPTABLE SUBSTITUTE TI -SNT4LS32N NETWORK SN74LS74N FA U21,033,U65 ITEM 128 (PN 2210631-0001) 1S AN ACCEPTABLE SUBSTITUTE 1C,64K X t-BIT RAM,350 NSEC,READ CY TIME EA U35,036,037,U38,.U39 U40,041,U42,U43 ITEM 120.18 AN ALTERNATE ICeSNT4LS245N BUS XCVR TRANSITION EA 001295-SNT4LS245N U8,U12,U52,U61 001295-SNT4LS245N ITEM 129 (PN 2210695-0001 ) 001295-SNT4L $245N 15S AN ACCEPTAALE SUBSTITUTE O01295-SNT74t S245N ICeFLOPPY DISK CONTROLLER, PLASTIC EA SEE TIi--- DRAWING us SEE TI- DRAWING ICesFLOPPY NISK SUPPORT LOGIC FA - " -000 U1L14 = - -000 ICeFOUR PHASE CLOCK GENERATOR EA SEE TI- ORAWING U15 SEE TYI- DRAWING ROM FLOPPY SYSTEM CONTROL EA uid TC, BLANK PROGRAMMABLE ARRAY OF GATES EA SEE TI= DRAWING *#U19,ALTER FOR ITEM 39 SEE TI--- DRAWING IC. SNT4L S628ON, EXTERNAL, YEMPERATURE COMP EA SEE TE- DRAWING 5-10 12/14/83 PART NUMBER REV 2223003-5001 AG ITEM. 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NETWORK »COMPARATOR.SEE DRAWING FA SEE ~ TI DRAWING 12/14/83 PART NUMBER REV 222300 3-5001 AG ITEM. QUANTITY. 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QUANTITY. OOT3A 0074 DOTSA 0075 DO7S5SA 00001 .000 00001.000 0076 OOT76A OOTT OOTTA 0081 OO8l1A 0082 OO082ZA OO84 OOS4A 0085 OGB5A 0086 OORGA b08a7 OOSTA 0088 OOBSA 00001.000 00091.000 60001 .000 0000L.000 00001.000 00001 .000 00001.000 O0001. 000 00012.000 OO08a8B DO89 OO8SA 00001 .000 0091 OO9LA 00918 0091C C0027.000 List of Materials DESCRIRU[ONesseeeca ccc cca s os aslo as eo enanee MOTHERBOARD = PEGASUS - AUTO INSERT COMPONENT... DESCRIPTION csccsccea eee eaceta@etesass on ue RIR2 ROH - R=-25 0972946-0049 RES FIX 220 HM 5 2% .25 W CARBON FILM EA ROH - R=-25 R33 ROH - R-25 97 2934-00106 DIONE, iINT55A 7.5 ¥V 5% SIL VOLT REG EA QPL - INTS5A CR4 QPL - IN755A 05393 70-0465 RES FIX FILM 6.81K CHM 1% .25 WATT EA COR - NASS R35 cor - NASS 05393 70-0430 RES FIX FILM 2.94K OHM 1% .25 WATT EA cor =NASSD-LOOPPM/C R36 COR ~-NA55D-LOOPPM/C O972757-0019 CAP,FIXED CER 3300PF 10% SOV FA C3 0972924-0038 CAPACITOR, FIXEDsTANT SMLID,35V,102% C4 O972757-0009 CAP FIX CER 470PF 10% SOV EA ca n 0972924-0021 097 2757-0043 097 2763-0013 0972 763-0025 O972 763-0021 0972 763-0001 CAP FIX TANT SOLTO 1.0 MFN 10 250 VOLT EA QPL ~439003/1-2356 C2 te QPL ---M39003/1-2356 CAPACI TOR, 15PF ,10%,50WVDC,CERAMIC EA SEE TI- DRAWING oe | SEE TIt- ORAWING CAPeFIXED .O1OUF 50 VOLTS FA 004222-MC19S5E1037 c9 004222-MC1LOSELO37 CAPACITOR,-1LOUF SOV FX,CERAMIC DIEL EA COR CA-CO375U1L04Z7050A C72010+046,C4C8,47C49 COR CA-CO3ZSULO4SZ050A 50 C51 ,C52,C053,054,C55 COR CA~CO375U104Z050A CAP.sFIXEDsAXIAL LEAN, .047 UF ,480%,-20% FA 1632-0000-000 cil 1632-0000-000 CAPACITOR, .OOLUF SOV FX CERAMIC NTFL FA COR CA-CO2 75U102Z100A 6,C13,C14,15,C16,CU?,C18 COR CA-CO7Z5ULOZ2Z100A CL9 e620 -C224C22,C0235024,C25 COR CA-CO27Z5ULO2ZZ100A C26,C27T,.C26,C29,C 30,031,032 COR CA-COZ27Z5UL02Z100A 13 L2/1L4/83 PART NUMBER REV 2223003-5001 AG ITER. 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O122 AL22A4 QUANTITY. 00000.900 01228 0123 00000.000 OL23A O1236 O1L24 O124A 00000.000 O124N 0125 O125A 9¢000.0C0 01258 O126 00000.000 OLZ6A 01268 OL27 occod.000 O12TA 01270 0128 D1LZ8A 6C000.000 01288 0129 060000.000 O129A O129n 0130 CO000.000 OL30A O1308 0131 OLz14 00000.000 OL1318 List of Materials DESERT RI tiie sa sate a sa es oo «oa at oe a tae ate eee MOTHEPARARD - PEGASUS --- AUTO INSERT COMPONENT... ?210702-0001 ?210653-0001 22190654-000!1 2219689-C091 27106; 4-0001 2210621-0001 7219631-0001 2210695-COOL 221066 f-0001 2211059-Q001 NESCRIPTsMWoccecs cis es aaa cee eas cm atta's ceoes UM TCeLS273-NCTAL ,O-FLIP-FLOP W/COM CLOCK FA VeLIST-LS273 AURN-IN UST, U49,U51 V-LIST-LS273 AURN-IN SUBSTITUTE FOR ITEM & VeLIST-LS273 BURN-IN TC,LSt38,3-TO-8 LINE DFCODFR EA V-LIST-t5138 BURN-IN US5 V-LIST-LSI38 BURN-TN SUBSTITUTE FOR ITEM O0tS V-LIST=-LS1L38 ®AURN-TN 1C,LS139,NUAL 2-TO-4 LINE DFCONER EA VeLUST-LSL139 BURN-IEN U53 V-LIST=LS139 BURN-JIN SURSTITUTE FOR TTEM 16 V-LIST-LS139 BURN-TN [eL$221 QUAL ONE-SHOT FA VeLIST-LS221 BURN-TN U29 V-LIST-LS221 BURKE IN SUBSTITUTE FOR ITEM 25 V-LIST-LS221 BURN-IN IC» S20, DUAL »4-INPUT NAND EA V-LEST-L$20 BUNR- TN U32 V-LIEST-LS20 BURN- TN SUBSTITUTE FOR ITEM 2a V-LIST-LS20 BURN-IN : 1C,L8 QU$ AN,322 -IN, PUT OR FA V=-LIST-t$32 RURN-TN U34 V=LIST=tL$32 BUR N~IN SUBSTITUTE FOR ITEM 29 V-LEST-L3S32 BUNR - TN IC,tS74,DUAL D FLIP-FLOP W/PSET E CLR FA V=-LIST=-L 574 BUNRe IN UZL,U33,U65 V-LIST-LST4 RUNR = IN SUASTITUTE FOR TTEM 30 V-LIST=-LS74 BURN-TA ICel$745,0CTAL BUSe XCT VER, 35 T.NUTPUT FA V-LIST-LS$245 BURN-IN UB, UL2, U52,U61 V-LIST-5245 BURN-IN SUBSTITUTE FOR ITEM 33 V-LIST-L5245 BURN-IN ICeLS1G39,SYNC 4-ATT RENARY CNT,SYNC CUR FA V-LIST-L$163 BURN-TN U20 V-LIST-LS163 ®AURN-IN SUBSTITUTE FOR ITEM 48 V-LIST-L5163 BURN-IN IC. 740 7N3,HEX/BUF/DVR ,BURN-IN FA SFE Ti- NRAWING U26 SEE TI- DRAWING SUBSTITUTF FOR ITEM 50 SEF Ti- DRAWING &15 12/14/83 PART NUMBER REV 2223003-S5001 AG ITEM. Ot32 O132A QUANTITY. 00009.000 O1328A 0133 90000.900 OL33A 01338 O134 O134A 900900.000 OL34R 0135 00000.900 O135A OL35B 0139 00001.000 O139A List of Materials DESCRIPTION ews cece cconseaaneeseeseeesess MOTHERBOARD = PEGASUS - AUTN INSERT COMPONENT. « 2210694-CO001 2210604-0001 221072 t-0001 2210600-0001 097 72946-0098 DESCRIPT FON cece cc cne eee enseeeeneseenseee 1C-L5244,0CTAL MUF/LINE DRIVER/RFCFIVER V-LIST-LS244 BURN~IN U25 -U4A V-LIST-L$244 SUPN-TN SUBSTITUTE FOR ITEM St V-LIST-LS$244 BURN-IN IC »LSO04,HEX INVERTERS V=LIST=LS04 BURN- IN U10 V-LIST-LS04 BUNR- TN SUBSTITUTE FOR ITEM 52 V-b TST-LS04 BURN-EN 1CeLS$393,0UAL,4-BIT BINARY COUNTER V-LIST-L$393 RURN-IN US6 V-LIST-15393 BURN-IN SUBSTITUTE FOR ITEM 53 V-LIST-LS393 BURN-IN 10 ,LS QU0 AD»0 2-, INPUT NAND V=-L IST-LS00 RURN-TN U6éT V-LIST-L S600 BUNR- TN SUBSTITUTE FOR ITEM 102 V-LIST-LSOO BURN-TN RES FIX 24 K OHM § % .25 W CARBON FILM ROH - R=-25 R14 RCH - R-25 ue FA EA EA EA FA L2/14/83 PART NUMBER REV 2223003-8001 AG ITEM. QUANTITY. 0001 00001.000 DESCRIPTION cc ccc cc ec sees cescucecscsesen MOTHFRAOARD,PEGASUS - SPARES COMPNNENT.. 2222003-0001 NESCRIPT ION ccc cena cseeseceaseeseeccesas MOTHFRANARN =~ PEGASUS 1254-3003-069 uM EA 216 vy |BLIW-ISc|av,er,e.we,Gmy P a re LE i ju} ec mow giz Spates [ockmer -- ¢ Ae 9 2 |t a $8s2se0a e || iossl oorneecee2|l Sheullalya]lslieeilel2a(elvllpevlftrv2oeccgoee--soHofecoeegzzsZzz22e]|l_ AN oFfame| wre) yon) arC erM zesr piel reb¥aek (avn) BITIOS FAV MIGwIeAtIaCSovONsWoHn rT) || OtOoE] = O- bell we t10o--LzzZo!s| |a#r07ns|| F & --e--e--e------[--|--| 0020 222|-DI1 AS LS FL! . weove maaan i as ae DaeTa T [ale] foo vos eee] wear Der | wow | [Bleoor-cvyor 227, Fe' | TAFT [ule |ioee- soos 227| argwsssy) (oo T [w]e] foer- 26 2727] (AMO 22ers £824) ITTF APY) LSIGN! OLA SFITIOPLNO? tf: # * Jas Fea i ¥ Live) IGWA|N NOMAIIEIO a = A3bt20y3Ie9SA-wzns r "afy Ee) WON VIA) ATA OR WwOAN OT) SUNN AO BAIS wide el me a A a! ee L213 #09 Peel ecm | FLOM mY OEE EOTHN I]oS e_ ATG OAL LS A Ge td aA LG AM Ghee Siw WIOOD- 1255-2 ING? Iva GALOM, THANG LST Ine SETS SW) FeCl ILI Moe ROC WE OL OTE TT Tita allots fo WOE 2a Per dae C a OS, OE OF Se Ta newJWisoOgw"? rie ¥ Swig "4 10M GW3hSzs U[vE)raOcVi1d4d 1 vFoLOwW C3O0Gd¥e(FOfeFlineTH6E-9 BaLoOC?K esa"a reaeiea : ee CAGE AOD CMIGHDILI At mipps. Hell aealaile =T~E--; wA--E?FG--TI--D ---------- OFF Af ONT PATRY AY SD BIG BE Mad OPES ATt} WPA VAaET PETE Tuvan erePSUs 2969999 OT) woe oO ff fei (GOS OD! FIOM detJNOIIE ORT? FACTS NOW 10D (FLD NOSOD iAF(WBFcCQOITAdMUOHINAIFraf2LNaeILIIONe7)TS?NTrF vAAE2eg]gzzend 239d NMOHS $W EOP OL HOVLIN AOW3([LeEdic99azFoISpN)a5iiDT}TeuLAaTMItsDWeACs Fis TaAg? 0h 04 $2SOFrnt Gk GUSTO Wide 5b WI4yIgareoOW (Ot) BMLISNIS DILVLS "OIWINGI SI 3OVAIVS NI1"1SI IOTH LIOOANOLL2SMELEWNIL S0ATM)NLI NOAGI WODT AD OFa:Fa (B) SOLSE SE RA SET Not BL ret! te? 1000 A (ePID CPOIIS PAC MMT ASEH OZ SME?) Fler ONE `QuvVOe NO A3L¥9% (3001S GNOD) E $$7200d 9G WOLL08 NO (FO WIL) Jars ate Pe a fF} ONPYOMVOHNISNIOOES BAAINVILMSGOIFNLGIFIITI £ £93208 ONT OF IWNORTBWOJLOvVANITSAO NoVenVaNd oF JOF(N.VAOFSoi44FI9IzaSLr2LGVGfaVN)VOPAS(WZMOASNLgWWIe1IoSFYIINAFVIOOTOs%NyIY1AMTPALL@LGePOA?NVUYLWIN0RADIA!IIIWIDPSSNOGADSNDNNYOS? WPWELSaLl eee EPPaIsOtF" TI8RE OOEF N OBotWIS! GITTO W` TI =f OD) ATING WINA GID B2dvasHSAa ~~ ft iid L429 FWeOTa oid a Ge& WaIaLa parental WIL! BFd AILODION! 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MUANTITY. COMPONENTs © DESCRIPTION ccccccccecccessccswccusccese UM 0002 REF 2223011-0001 LOG AT I AGRAC M, , ALPHA CRT CONTROLLER EA 0015 OOLSA 0025 00254 00258 0025C 0027 OO2ZTA 0028 OO2Z8A 0038 OO38A 0041 DO4LA 0043 OO434 0044 0045 OO45A 0046 0052 OO5S2A 0053 0056 COST 0095 0096 0097 0098 0099 00001.000 2223065-0001 00091.000 09965048-0001 00001.000 2210835-0004% 00001.000 2211878-0002 00001.000 0972924-0014 00001.000 2220488-0001 00001.000 2210970-0005 REF 00001.000 0994396-9901 221104 7-0002 90002.000 00001.000 0972446-0012 0996193-0001 00001.000 00001.000 00001.000 00001.000 00000.002 00001.000 AR 00000.002 2223033-0003 2220629-0001 09351L70- 3499 0535978-0058 0411435-0408 0411100-0074 0996 069-0003 0411435-0416 ROM, CHARACTER GENERATOR EA = = -000 U25 = = -000 IC, 74L5393N DUAL BINARY COUNTER EA 001295-74LS$393N U38 001295-74L $393N ITEM LOS (PN 221072 7-0001) 001295-T4L$393N 1§ AN ACCEPTABLE SUBSTITUTE 001295-T4LS393N CRYSTAL+19 MHZ,HC-18/1) WETH GND LEAD EA SEE TI- ORAWING ¥t SEE Ti- DRAWING TRANS eMPS6602 eNPNeCOMPLEMFNTRY DRIVER EA SEE TI- DRAWING QI SEE TI= DRAWING CAP FIX TANT SOLIO 15 UFD 10% 20 VOUT EA QPL -439003/ 11-2289 C2 QPL -439003/1-2289 CONNECTOR RECEPTACLE. PCB, S-PINS EA SEE Ti= DRAWING J40 SEE TI- DRAWING + CONN. 22-P0S.2PC BDe SINGLA ROW,.100 CNT EA SEE TI- DRAWING J4t iz SEE TI- DRAWING PROCEDURF,SITE & DATE COOF SERIALIZATION EA CONNECTOR, RECEPTACLE ¢2-ROW,11-POSE TION EA SEE TI- ORAWING J&2 SEE TE- DRAWING RIVET,.t16 DIA 3/16 LG DOME HD ALUM EA -750 21-0406 HEADER ,»SINGLE ROW RIGHT LI POSITION EA BER - 65521-116 El BER - 65521-116 PLATE, OPTION BOARD, 9-POSITION EA 1678+3333-013 AUDICG JACKsPANEL MNTNG,ROUND BASF,.185" EA 1254- ~000 WIRE -UL 1429219 STRO»22AWWHTG/eYEL FT 1650~-0000-000 WERE ELEC. eSOLID, *KYNAR® TNSUL #30 AWG FT TAPF, INSULATION, ELECT.1/4 IN RE MMM - 56-1/4 LOCKWASHER 174 INTERNAL TOOTH CRES FA QPL - MS$35333~-74 ADH,SOLTD,THRMPLSTC 25 BAG ANAEROBIC EA 1280-45 06-000 INSUL TAPE, ELEC, 1/2"°W Rt -SEE TI OWG 12/14/83 PART NUMBER REV 2223009-0001 R ITEM. QUANTITY. 0100 00002.000 0101 00002.000 0102 REF 0103 AR 0104 0105 00001.000 00000.000 OLOSA 01058 0999 90001.090 List of Materials DESCRIPTION. «- S@eeee eee ee eete ese seeaegeenaeen ALPHA CRT CONTROLLER COMPONENTee 0532348-0400 0411100~-0070 2223271-0001 041 5804-0005 2232367-0001 2210727-0001 2223009-5001 DESCRIPTIONsccoccwccccsscvccwscecvcsccce UN STUD, EXTENSION-CRES 4-40 X 188 EA LOCKWASHER #4 INTERNAL TOOTH CRES EA QPL - MS$35333-70 SPECIFICATIOUNNSIT TEST-ALPHA CRT EA SEAL COMP, A*ROBIC-SLUE,GD C, LOCC BOTTLE EA SPACER EA 10915393 ,OUAL,+4-81IT BINARY COUNTER EA V-LIST-L$393 BURN-IN U38 V-LIST=-L$393 BURN-IN SUBSTITUTE FOR ITEM 25 V-LIST-LS393 ARURN-IN ALPHA CRT CONTROLLER - AUTO INSERT EA 1254-3010-029 12/14/83 PART NUMBER REV 2223009-S5001 R ITEM. o0ot 0003 QUANTITY. 00001.000 00001.000 OOO3A 0004 00002.000 OO04A 0005 00001.000 O005A 0006 00001.000 OO06A O00T O000L.000 OOOTA 00078 o007C 9008 00003.000 O008A o00sA 9008c 0009 00004.000 DESCRIPTION ALPHA CRT scccccecvsceeencevesesesseonce CONTROLLER ~ AUTO INSERT COMPONENT.» DESCRIPTIONsccccccccccveescccessccssccce UM 2223010-0001 2220443-0002 0996952-0005 2223060-0001 PWA,ALPHA CRT CONTROLLER FA 1669-0000-000 ICeCRT CONTROLLER,2 MHZ CLOCK RATE EA SEE TI=- DRAWING ; Ul é SEE TI- DRAWING IC»y2K X B<BIT STATIC RAMs 1 SONS,PLASTIC EA SEE TI- ORAWING U2,U3 SEE TI= DRAWING LOGIC ARRAY,HALLOLS EA 1669-0000-000 US 2273058-0001 1669-0000-000 LOGIC ARRAYsHALIGRB 14669-9000-000 EA US 0972900-7155 1669-0000-000 NETWORK SNT4LSI55N Tt ~SNT4&LSLSSN fA U6 TI -SNT4SLS1S5N ITEM 106 (PN 2210660-000L} TI -SNT4&LSLS5N 1S AN ACCEPTABLE SUBSTITUTE 0996755-0001 Tt = SNT4LS155N 0I0C1-2e9SN5T-4SLNS72T445LNS24B5UNS XCVR TRANSITION EA UT,U8,U9 001295-SN74LS245N ITEM 107 CPN 2210698-0001) OOL295--SNT4LS245N IS AN ACCEPTABLE SUBSTITUTE 0996420-0002 001295=SNT4L$245N ICrSNT4LS374N EA §962-0100-000 5-21 12/14/83 PART NUMBER REV 2223009-5001 R ITEM. QUANTITY. OOOFA 00093 0009C 6010 00003.000 OOLOA 0010A Q010C 0011 00002.000 OOLLA 00116 OOLIC 0012 0C001.000 OOL2ZA 00128 o0012C 0013 00003.000 OOL3ZA OOL3RB OOL3C O0OL4 00001 .000 OO14A OOL4SB O014C 0016 90002.000 OOLG6A 00168 O0016C 0017 00001.000 OOLTA 00178 OOLTC List of Materials DESCRIPTION. *e@ eee ee eCHe eS ERR BSCR BC REBT SES 2 ALPHA CRT CONTROLLER - AUTO INSERT COMPONENTwe 02719402=-TLTS DESCRIPT TON ea ccc cece cconseceeeseeenecese UlO ULL UL4, , U15 596 2-0100-000 ITEM 10698 (PN 2210721-0001) $96 2-0100-000 1S AN ACCEPTABLE SUBSTITUTE 596 2-0100-000 NETWORK» SN74S1 75N UL6,ULT,U2T ITEM 109 CPN 2210764-0001) IS AN ACCFEPTAALE SUBSTITUTE 0996 089-0004 2220521-0001 IC + SNT4LS244N CINE ORT VER -SNT4L5244N U12,U13 -SNT4LS244N ITEM 1190 tPN 2210694-00011) - SNT4L S244N 1S AN ACCEPTABLE SUBSTITUTE ---SNT4&L $244N tC, TTL SHIFT REGISTERS UL ITEM L111 tPN 2210669-0001) 0972686-0001 IS AN ACCEPTABLE SUBSTITUTE ? NETWORK~QUAD MULTIPLEXFR, SNT4&LSIS7N U21-U22,U23 _ ITEM 112 PN 2210662-0001) 021 9402-7163 IS AN ACCEPTABLE SUBSTITUTE NETWORK, SNT4S163N 0972900-7474 U24 ITEM 123 CPN 2210761-0001} IS AN ACCEPTABLE SUBSTITUTE NETWORK SNT4LS74N U28,U29 ITEM 114 CPN 2210631-000L) TS AN ACCEPTABLE SUBSTITUTE 0996422-0001 IC, SN744L $125N 001295-SN74L $125N U30 001295~SN74L SL25N ITEM 115 fPN 2210649-0001) 001295-SN74L5125N TS AN ACCEPTABLE SUBSTITUTE 001 295-SN74L$125N UM EA EA EA EA EA EA EA "5peesa ee | = C 12/14/83 List of Materials PART NUMBER REV 2223 909-5 001 R DESCRIPTION se we cccsesessccecaeseaauesanes ALPHA CRT CONTROLLER = AUTO INSERT ITEM. QUANTITY. COPRPONENT.« DESCRIPT TON ecccccccsccaseneccccccosssses UM 0018 O0001.000 0972900-7420 NETWORK SNT4LS20N EA 00184 U31 0019R ITEM 116 (PN 2210614-0001) 0018C 1S AN ACCEPTABLE SUBSTITUTE O019 00001.000 0219402-7486 NETWORK SN74S86N EA OO19A U32 00198 ITEM 117 (PN 2210749-0001) 0019C 1S AN ACCEPTABLE SUBSTITUTF 0020 00001.000 0219402-7410 If, SNT4S10N FA 0020A U33 00200 ITEM 1LA CPN 2210740-0001) 0020C 1S AN ACCEPTABLE SUASTITUTE 0021 00001.000 09729007432 NETWORK SN74LS32N EA TI ~SN74LS32N OO214A U34 TI =SN74L532N C 00218 ITEM 119 {PN 2210621%-0001) TI -SNT4LS32N : : a021C 1S AN ACCEPTABLE SUBSTITUTE Tt ~SNT4LS$32N « 0022 09001.000 0219402-7400 NETWORK SNT4SOON EA O022A 35 : 0022B ITEM 120 (PN 2210735-0001) 0022C IS AN ACCEPTABLE SUBSTITUTE 0023 00001.000 0219402-7404 NETWORK SN74S04N EA 0023A U36 00238 ITEM 121 (PN 2210738-0001) 0023¢ 1S AN ACCEPTARLE SUBSTITUTE 0024 00001.000 0972900-7404 NETWORK SNT4LSO4N EA 0024A U3T 00248 ITEM 122 TPN 2220604-0001) 0924C TS AN ACCEPTABLE SUBSTITUTE 0026 00001.000 (972900-7174 NETWORK SNT4LS174N EA 00264 vis' 00268 ITEM 123 {PN 2210674-0001)} 5-23 12/14/83 PART NUMBER REV 2223009-5001 R List of Materials DESCRIPT TON aca cece s erences aereseeeseeeee ALPHA CRT CONTROLLER - AUTO INSERT ITEM. 0026C 0029 OO 295A 0030 QOO30A 0031 OO3LA 0032 CO32A 0033 OO33A 0034 CO34A 0035 00354 0036 00364 0037 OO3TA 0039 OO39A 00398 0040 O040A 00400 0047 OO4TA 0047A QUANTITY. 010001.000 00001 .000 00002.000 00601.900 00001.000 0C001.000 00006.000 00002.000 00001.000 00014.000 060010.000 OO001.000 COMPONENT. =« DESCRIPTION Sees ces cee ae cae ae a seo ¢.c.0 6 6 6s 6 UM TS AN ACCEPTABLE SUBSTITUTE 0972946-0041 RES FIX 100 OHM 5 © .25 W CARBON FILM EA ROH - R=-25 R1 ROH ~ R=-25 0972946-007T4 RES FIX 2.4K QHM S $ .25 W CARBON FILM FA ROH =~ R=25 R2 RGH - R=25 0972946-0066 RES FIX 1.1K OHM 52% .25 W CARBON FILM EA ROH - R=-25 R3,eR1LO ROH - R-25 0972946-0091 RES FIX 12 K OHM 5% .25 W CARBON FILM EA ROH - R=-25 R4 ROH - R=25 0972946-0076 RES FIX 3.0K OHM 5 2 .25 W CARBON FILM EA ROH = R=-25 R5 RGH - R-25 0972946-0084 RES FIX 6.2K OHM 5 % .25 W CARBON FILM EA ROH ~ R=25 R6 RNH -~ R=25 0972946-00861 RES FIX 4.7K DHM §S % .25 W CARBON FILM EA ROW - R=-25 RTsRB RIRLIT RLS RIG ROH - R=-25 ? 0972946-0057 RES FIX 470 OHM § 2 .25 W CARBON FILM EA ROH - R=-25 R1iZ2,R13 ROH - R=-25 : O97275 7-0009 CAP FIX CER 4TOPF LOZ SOV EA Cl 0972763-0013 CAP,FIXED .OLOUF 50 VOLTS EA 004222-MC1t OSEL 932 C4,5,C07,C8,C9,.CL10,C11,C12 004222-MC1LOSELO32 C13,C014,C015,C16,C17,18 004222-MC 105E1032 0972763-0025 CAPACITORLO,UF SOV FX ,CERAMIC DIEL FA COR CA-COS3ZSULOSZOSOA C27,030,C31,C032,C33,34 COR CA-COSZSULO4Z050A 35,C38,C39,C040 COR CA-CO3Z75U104Z050A O2219402-T174 NETWORK SNT4SS174N EA TI- -SN74S LT4N Uu39 TI- ~SNT45174N ITEM 124 PN 22106763-0001} TI- -SNT4&SL74N 5-24 12/14/83 PART NUMBER REV 2223009-5001 R ITEM. 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QUANTITY. O114 OLL4A 00000.000 OLL45 O115 OLISA Oit58 0116 OLL6A OL16B OLL7 OLLTA 00090.000 00000.000 C0090.000 O1178 o1ts OLISA O11 AB 0119 OLIGA O1198 Q120 O1LZ0A 01206 0121 O12Z1A CO000.0C0 90000.000 60000.000 00000.000 O121B6 O122 OLZ22A 01228 0123 OL23A 09000.000 COG00.900 0123" 0124 CO0HC.000 List of Materials DESCRIPIIONGsscoase cae ss SS@eceeee eau tbgragse ALPHA CRT CONTROLLER - AUTO INSERT COMPONENT.» DESCcR cc cI c ceP ecccT cccI csesO eseN cccene UM 2210631-0001 2210649-0001 2210614-0001 2210749-0001 2210740-0001 2210621-0001 2210735-0001 2210738-0001 2210604-0001 2210674-0001 2210763-090f ICeLS74,0UAL D FLIP-FLOP W/PSFT CLR FA V=-LIST-LS74 BURN-IN U28,U29 V-LIST-LST74 BURN-IN SUBSTITUTE FOR [TEM 16 V-LIST-LST74 BURN-IN IC,L$t25,QUAD BUS BUFFER W/3-STATE OUTPU EA V-LIST-~LSI25 SURN-IN U30 V-LIST-L$125 BUPN-IN SUBSTITUTE FOP ITEM 1? V-LIST-LSI25 BURN-IN TC ,yL$20,DUAL »4-INPUT NAND EA V-+LIST-LS20 BURN-TN U31 VeLIST=-08260 RURN-IN SUBSTITUTE FOR ITEM 18 V-LIST-tS20 RURN-IN IC, S$86,QUAD, 2-INPUT EXCLUSIVE OR EA V-LIST-S86 BURN-IN U32 V-LIST-S86 BURN-IN SUBSTITUTE FOR ITEM 19 V-LIST-S86 BURN-IN TC,ySLO,TRIPLE,3-INPUT POSITIVE AND EA V-LIST-S10 BURN-IN Y33 V-LIST-S10 BURN-IN SUBSTITUTE FOR ITEM 20 V-LIST-S10 BURN-IN "A TC eLSQU3 AD 2 s2-, INPUT OR EA V-LIST-LS32 RURN-ITN U34 V-LIST-L532 BURN-IN TM SUBSTITUTE FOR ITEM 21 V-LIST-L$32 BUNR- IN Te ,S$00,QUAD,2-TNPUT NAND EA V-LIST-SOO BURN-IN UAS V-LIST-SOO BURN-IN SUBSTITUTE FOR ITEM 22 V-LIST-SOO BURN-IN TCySO4,HEX INVERTERS EA V-LIST=S04 BURN~TN U36 V-LIST-S04 BUPN-IN SUBSTITUTE FOR ITEM 23 V-LIST-$04 BURN-IN ICs lS04,HEX ENVERTERS EA V-LIST-LS$04 . SURN-IN U3T V-LESF-LS04 RURN-IN SUBSTITUTE FOR ITEM 24 V-LIST-LS04 BURN- IN ICeLSL74,HEX,D-TYPE REG W/COMMON CLR FA V-LIST-LSL7T4& AURN-IN ULA V-LEST-LS174 BURN-IN SUBSTITUTE FOR ITEM 26 VeLIST-LS174 BURN-IN IC, S174,HEXsFLIOP-FLOP,STINGLE RATL OUTPUT EA V-LIST-5174 BURN-IN 5-76 »2/L4/As List of Materrals PART HUMA ER 2223009-S500! REV R ITEM, OL24A O124R 0125 OL25A 012538 QUANTITY, COO00.900 UESCRIRTING Mi. ace ccc ALPHA CRT CONTROLLER cts es ate te eee - AUTON ENSERT ee COMPONTANT.. 22109759-0001 NESCRIPUION ce sceccace «eee eT 49 V-LIST-S174 GURN-ITN SUBSTITUTE FOR ITEM 47 V-LIST-SL?4 BURN-IN TCeSI57,QUAD,2/L LIME SELFCT/4ULTIPLEXFR V-LIST=$S157 RURN-TN U20 V-LEST-SI57 SURN-IN SUBSTITUTF FOR {TEM 49 V-LEST-S157 AURHN-IN LM FA 12/14/83 PART NHUHRE® 2223009-89091 REV R ITEM, oot QUANTITY, 00091.000 DESULRIRGION Sesto secece ceaccesttte ALPHA CRT CONTROLLER - SPARFS sae. COMPONFTIT.. 2273009-0001 DESCRIPRION Sc eceee aces tes set's ee. cn A1L?P5H4A-30C0R9T-9C2O9NTPNLLEP Us FA 5-27 1 é S3ILON SSS FMY3FSHIO ORS "WOWIEN LNFINGIHOLDHOIGH FACEY FHL GHVOF FIWHNFSF COCb! [2] WhelixvOwVI7 HLONI? MOT3AFNL OVO TIWHSFf PL HV F1v1¥SHOSNYAAY NOIS(ATHWPLLN7i7 FINES #¥3d PI0%dESS F7GWNGNANY GILVAONT [p] eww FS Ziv FOOD ONY IWIFIS SIEM Ni FIVdS QAPLVIFGNd WI&L HAVIOVES Gn¥ SS3EI20%i a S ¥ NOLWOSiHi ATAWPGEASVK WELGI? SINFI2N7O9d%HO) FIBIOAf TISIS FOUWYO WOest SOSLIFDINZL "PIYWHSIISSIOO YON CNV LANINGNOCGTNAOK?GNGE NI FIO Si "OFACBLWLS F¥¥> FO AYNL 6279 FALLISNIS INCAISWAON) WIL) ATNO ONY OE dad dvi WO Lon G50 TIVOLFEWRETPOGOIODT-SRHYHEZ2BIATY TATOO A¥HL 220IYNG HSCAT LINO CURPLIOON C CfeSvO 4000-1"0ASS Wey MOTEMWdST?Cenay GimaeInNeElew) OF1NOd30N0HMwy 14 WI guvadn |e |e Ley 7 "4 nha » 'f 49) SIBSR NED |2 LIA RYHL OI SW 510 ell win Fira we t#} ORF ts? 66F cir WD ()[E) 6 ef S70" 01- 7) (227 7! ekieoIsOn)g[ OOG-Wlulare* (9000-G4700o0w0:wiOtl G3L0L 0vt7' eootteh) ODAtt VAT) W218 ATA ULNY) THG OeDeo, we ea OL Obie oe oyFre ee 0C0efsee Aat aCeeSs etsAeG ? ils GaoAsD-D 2asdA 2e Z4)oe osP7¢SS 4Apeesoe.eG te ee gotcee"p se F1T Oe loPo,OSSeEeN:] ft LtOGZEE'ON w 5-28 1S. 30¥d = 102 _00 2222] -SISE1Z0Z90Z60 | W|NDSWVIS G -LIDT OOO le Arew to-206|1101 L9H Ft #79 418 ie 2 y|abs) toe-|z42 oo| Onrw HIGGS sial ri -+#-r#0 oo JAA ee eed 71 =o) FFTs -- to a SLSTeSAeSNI)dNy: FMe P e e eoae e ea2 t te e eegd0 ee 277 SfO+ s FORO AA? MOSS Zoi Yew zit ¥O05-SIOOCutTrTe E SHISTHTe, WON rOOO-CiOk MOIWOSTTol) St- epizs 2006 RF NW e222 FM- P 22? $10f OOFOCO-KF be ee PQOLO IVIW | O2TF2E2P# F/O SIG- E ZOCO- SAY? fGDO XFafa NOaI Nee Oy PE MOGRN? eOISBLWNLeEl) 2a61o)(a ¥ NOIENWee (#821) Ps MONWS Y SSS i Pee e Pb fe e eee oee s Pes e Beesefiifan 4 bal i mon bera-g Ty, ee OD eee Ue Sis Ute 021geG OD OVI.CVU apoe eS AG TUE S poe pie ae O47- ele Fad eC el OT-e¥ 4 Lares cylon OGDL: eo Ga Lahate wGDa3 Ta WaT USA tage2k SLD te yay AY .hi SE 5-29 12/14/43 PART NUMBER REY 2223915-0001 J ITEM. 00392 QUANTITY, REF D004 DOO4GA 00018.°00 90045 NO04C 0004N 0009 REF 0010 PEF n101 7999 COO001.C90 ocdn0.500 List of Materiais NESCRIPIION es eccee FXPARSTON RAM ee ccareee eG eee cee seen COMPONENT. . 222301L7-COO0l NESCR LETHON So ates sa ae es ae ae nate ca sce a eee SCHEMATIC, EXPANSION RAM Bia! EA P71OLAA-O012 SOCKET. DIP,16-PINS,L OW PROFILE FA SEE T =-I DRAWING AULOsXULL»,XUL2 »XUL3,XU14 SFE T =I MRAWING XUL%, XU16, XULT,XU1LAXU,LG SEE T -1I DRAWING XUZ0 AUF Le XU? -XUFZF, XUF4 SEE T <I DRAWING XUZ2Z 5 eXU76, KU2T SEE T -f DRAWING 099413196-f00!1 PROC.» SITF/DATE COME AND SFREALTZATINN FA 22232 72-N001 SPEC UNIT TEST-EXPANSION RAM FA 22?%3015-5001 EXPANSION RAM -AUTO ITNSERT FA 1254-3016-042 9239999-9999 COST, SHRINKAGF FA 12/14/83 PART MNUMAFR PEV 22233915-91992 J ITEM, QUANTITY. 0092 REF 0003 90099 .000 000 3A 00038 0004 00018.000 00044 90046 H004C 9004N 0009 REF 0010 REF NESCR LPT Ohi caret, so etete ats e's as ae atete tata a ee ate a es EXPANS TON RAM (12AK} TM* COMPNNENT.. 222301 7-0001 7211118-0004 2210188-0012 0994396-COO0l DESCRIPIAOH Scaece sccuese oats ce ces cso SCHEMATIC ,EXPANSTON RAM UM FA ICs64K-BFT NYNAYTC RAM,LSONS TASROW FA TMMS416-4-15NL HLO ~,ULL UL2,UL3.U1L4,0U15,016 T4$416-4-L5NL UL? ,UI8 TMS416-4=-15NL SOCDIK P, E L6-T PIN» S,LOW PROFILE SEE T ~T DRAWENG XULOse XU1 1, XUL2--¢XU1M3U,L4 SEE T -I NRAWING XULS»X XULU7,LXG ULAA , , XUL9 SEF T ---T NRAWING XRU20 eXUZLegX XUU 23,22 KUNIS SFE T -1f DRAWING XU2S_¢ XU76, XU2ZT SFE T -1t DRAWING PPNC.s STTE/DATE CODE AND SERTALE7 ATION 2223277?~-0001 SPEC ,UNTT TESTE XPAN STON RAM 0101 9999 OO001.C00 90000.500 2223015-5002 0239999-9999 EXPANSTON RAM (128K) -AUTO 17254~-3018-006 COST, SHRINKAGE INSFRT 12/14/83 PART NUMBER REV 2223015-0003 J List of Materials DESCRIPTION cccccessvcccaneveseccesuceves EXPANSION RAM (192K) "ITEM. oo02 0003 QO03A 00038 0003C 0004 OO04A GO04B 0004C 00040 0009 00LO O101 9999 QUANTITY. REF O0018.000 OOOL8.000 REF REF 00001.000 0C000.500 COMPONENT... 222301 7-0001 22111L8-0004 221t0188-00L2 0994396-000!1 22234272-0001 2223015-5003 9239999-9999 DESCRIBRWIUN, soc as 49 so a6 0.6 tates ss es a4 6 =o UM SCHEMATIC, EXPANSTON RAM FA IC, 64K-R1T DYNAMIC RAM,LSONS TA/ROW EA TMS 416-4-L5NL VIO ULL, UL2Z,UL3-U14,U15,U16 TMS 416-4-S1NL G17 ,ULa,UL9,U20 ,U21,U22,U23 TMHS416---4-51NL U24,U25,U26,U2T TMS 416-4-15NL SNC KET,OIP,16-PINCSLOW PROFILE EA SEE T -1f ORAWING XVLOSXX UL2U , L XU1L 3,x, XUL4 SEE T -I ARAWING XU15 eXUL6,XXUULLA,TX,ULD SEE TF -I DRAWING XUZO eXUZL eXUZ2 »XUZ3, XU24 SEE T -I DRAWING XU25 9X26, XU2T SEE T -I DRAWING PROC. + STTE/DATE CODE AND SERIAL TZATION EA SPECeUNIT TEST"FEXPANSTON RAM EA EXPANSTON RAM (192K}-AUTO INSERT EA 1254-3026-008 COST. SHRINKAGF EA 12/14/83 PART NUMBER REV 222301 5-0004 J DESCRIPTION secccccccceccenecescseceesees EXPANSION RAM (192K) COMPLETE ITEM. 0602 0009 O010 O1o1 QUANTITY. REF REF REF OC001.000 COMPONENT... 222301 7-O001 0994396-0001 2223272-0001 27223015-5004 DE SOR. PL LONG ws e-as's sc 5.4.00 o°S's 6 0 & o.9°4 os26 eee LM SCHEMATIC,EXPANSTON RAM EA PROC., STITE/BDATE CODE AND SERTALTZATTON FA SPECeUNIT TEST~EXPANSTON RAM EA AUTO INSERT TAPE FOR-0004 FA 1254-302 2-000 6-31 12/14/83 PART NUMBER REV 2223015-5001 J List of Materials NESCRIPT ION s oes occ ees so oes *@@¢ #6646864 Ff @G & EXPANSION RAM ~AUTO INSERT ITEM. 0001 0003 OOO3A 0005 OCOSA 0006 OOCGA 00068 OO0OT OOOTA 000768 0008 OOOaA QUANTITY. 00001.000 00009.000 00002.000 00010.000 00011.900 00902.000 COMPONENT... 2223016-0001 2211118-0004 2220360-0002 0972763-0001 0972763-0025 0972924-0018 DESCRIPLIViiveceses en steececcect fess sas a4 ¢ 5 uM PWR,FXPANISON RAM EA 1669-0000-000 TC ,64K-BTT DYNAMIC RAM,L5ONS TA/ROW EA TMS416~4-15NL UL, U2 ,U3 .U4,0U5 U6 UT U8, U9 TMS 416-4-15NL IC, OCTAL DRAM DRIVER, 3-STATE OUTPUTS EA SEF TI- DRAWING uU26,U29 SEE Ti- DRAWING CAPACTTOR, .OOLUF SOV FX CERAMIC OTEL EA COR CA-COZZ5ULO2Z2Z1LOOA C1,C2903,04,05,C6,C7268,C9 COR CA-CO2ZZ5ULO2Z100A C10 COR CA-CO2ZZSULO2ZZLOOA CAPACTTOR, .LOUF SOV FX,CERAMIC DIFL EA COR CA~-CO3ZSULO4SZOSOA C11,12,C13,C14,015,C16,CiT COR CA-CO375U10045Z0A C18,C19,C20,C21 COR CA-CO3BZSULO4SZO50A CAP FIX TANT SOLIN 6.8 MFP 10 2 35 VOLT FA QPL ~M39003/1-2304 C22,023 QPL ~439003/1=-2304 12/14/83 PART NUMBER REV 2223015~-5002 J ITEM. QUANTITY. oo0ol 00001 .000 0003 00009.000 00034 0005 00002.000 OOOSA 0006 0¢c010.000 COO6A OOO6A 0007 900t1.000 OOOTA oooTs 0008 00002.000 OOOS8A DESCRIPTION. Se ee BaSe PSE ERB ERB EET EEE ERE SE ES FXPANSION RAM (126K)-AUTO INSERT Ta. COMPONENT. .« DESCRIPTION eccwacvscvecceeetecssaseezeoas Wh) 2223016-0001 2211118-9004 2220360-0002 0972 763-0001 0972 763-0025 O9T 2924-0018 PWB, EXPANSION RAM 1669~-0000-000 TC ,64K-BIT DYNAMIC RAM,LSONS TA/ROW TM$416~-4- L5NL UL,U2,U3,04,U5,U6,UT,U8,US TTMMS416-4-15NL IC, NCTAL DRAM DRIVER, 3-STATE OUTPUTS SEE TI~ DRAWING U28,U29 SEE TI- DRAWING CAPACITOR, .OOLIUF SOV FX CERAMIC DIEL COR CA-COZZ5ULOZZ100A C1,02,3 ,4,65,C06,C7,C8A,C9 COR CA-CO27TSULOZZ100A £10 COR CA-CO2ZSULOZZ1LOOA CAPACTTOR,.~LOUF SOV FX,CEPAMIC OTEL COR CA-CO375U1047050A C11,Cl2,C1L3-C14,C15,C16,C17 COR CA~C03705 42U01 50A C18,C19,C20,C21 COR CA=-CO375U1047Z050A CAP FIX TANT SOLID 6.8 MFD 10 2 35 VOLT QPL -M 39003/ 11-2304 C22,C23 QPL -M399003/1-2304 12/14/83 PART NUMBER REV 2223015-5003 J ITEM. QUANTITY. Oool 90001.000 0003 006009 .000 OOO3A 0005 00002.000 OO0SA 0006 00010.000 DOO6A 00068 oooT 00011.000 OOOTA 00078 0008 00002.000 OOOBA 12/14/83 ' PART NUMBER REV 222301 5~5004 J ITEM. QUANTITY. cool 00001.006 0003 00027.000 00034 00038 0003C 0003) 0005 00002.000 COOSA 0006 oco10.000 OO06GA Q006A oocoT 00011.900 OOOTA 00076 0008 00002.000 OOOBA List of Materials DESC RIRT LION «sso aes <«s SS BSB ERB RB ERG Re HReRC PRP REB EEE SE EXPANSION RAM (192K)-AUTO INSERT COMPONENT... 2223016-000i 2211118-0004 DESCRIPT LONescncccanancavccesentcecnssece PWB EXPANSION RAN 1669-0000-000 IC, 64K-BIT DYNAMIC RAM, LSONS TA/ROW uM EA EA TMS 416-415NL U1L,U2,03,U6,U5,th6,UT 8 ,th IMS416---4=-L5NL 2720360-0002 ICeNCTAL DRAM DRIVER, 3=-STATE OUTPUTS EA SFE TI= ORAWENG U28,U29 SEE TI- DRAWING 0972 763-0001 CAPACTTOR, -<OCOLUF SOV FX CERAMIC OTEL EA COR CA-CO2Z5UL 02Z100A C1,02-03,-04,C5,-C6-CTCHACd COR CA-COZ275ULO2ZZ100A c10 COR CA=COZZTSULOZZIOOA 0972 763-0025 CAPACTTOR,-LOUF SOV FX, CERAMIC DITEL EA COR CA-f O3 Z5ULO47050A CLL -C12,C13,C14,C15,C016,CtT COR CA=-COIZSULO4S72050A C18,ci9,C290,Cc7t COR CA-COSZ5SULO4SZO50A 0972924-0018 CAP FIX TANT SOLID 6.8 MFN 106 235 VOLT A QPL -439003/1-2304 C22,C23 QPL ~439003/1-2304 DESCRIPTION...» SPECS REeBPESCE BeBe AUTO INSERT TAPE FOR-0004 ERE RHE EAH EEE COMPONENT... 2223016-0001 2211118-0004 2220360-0002 0972 763-0001 0972 763-0025 0972924-0018 DESCR LEVON ee as sae oe ee oe oe ee ee eee UM PHB »/EXPANSION RAM EA 1669-0000-000 1C,64¢K-BIT DYNAMIC RAM,150NS TA/ROW EA THS$416-4~15SLNL VUi,eU2-U3,U4,05,U6U,aU.TU9 TMS 416-4=15NL ULO,ULE,ULZ,UL3,U14,U1L5,U16 TMS 416 4-1-5NL ULT .U1L8,U19, 020,021,022 2023 TMHS416-4-15NC U24,U2 U265, ,U2T TM4$416-4-51NL ICeNOCTAL ORAM DRIVER, 3-STATE GUTPUTS EA SEE Ti- DRAWING 28 ,U29 SEE TI-~ DRAWING CAPACITOR,.OOLUF SOV FX CERAMIC DIEL EA COR CA-CO2 25UL027 1OOA CL»C2,C03,C4,05,C6,CT,CC89 COR CA~-CO2ZTSULO2ZZ1LOOA Clo COR CA=CO2ZZSULOZZLOGA CAPACTTOR,.LOUF SOV FX,CERAMIC OTEL EA COR CA-COSZ5SULO4STOSOA C11 -eCt2-ClL3eC14-C15,C16,C17 COR CA~CO37ZSULO4Z050A C18eC1l19,C20,C2i COR CA-COSTSULO4SZOSOA CAP FIX TANT SOLIO 6.8 MFO 10 % 35 VOLT EA QPL -439003/ 11-2304 C22 ,C23 QPL -439003/1~-2304 12/14/83 PART NUMBER REV 2223015-8001 J ITEM. QUANTITY. 0001 COOO1L.000 List of Materials DESCcR v ceI nccP eceT eccT esscO seeN ecee seese EXPANSION RAM = SFARES COMPONENT... DESC covR es cI scnP ssccT eseI sccsO essN sccuce UM 2223015-0001 FXPANSTON PAM FA 1254-3015-042 12/14/83 PART NUMBER 2223015-8002 REY J NESCRIPTION ccc escccec acc seeeesesseassese EXPANSION RA" (128K) - SPARES OO00L OCOOL.O0G 22273015-0002 EXPANSION RAM (128K) EA 1254-3017+906 12/14/93 PART NUMBER 2223015-8003 REV J DESCRIPTIONs coccccuccccccccccccccccccece EXPANSTON RAM (192K) --- SPARES ITEM. OOOl QUANTITY. 00001.900 COMPONENT... 2223015-0003 DESCRIPTION ceaeceeaeces secc ceecsices sa no's o's UM EXPANSION RAM (192K} EA 1254-3019-008 12/14/83 PART NUMBER 222391 5-8 004 REV J DESCRIPLINN@ cesses coe as ca can ca aca oo 6a oc - RAM,EXPANSION £92K COMPLETE/SPAPES TTEM. 0001 0002 QUANTITY. COOOL.900 REF COMPONENT... 222301 5-0004 2231993-0001 DESCR EPT TON oc cer ccwccccccceasccevscceses EXPANSTON RAM (1L92K} COMPLETE 1294-30271-023 SERVICF PACK INDE X-RMR uM EA EA o-34 ee 222102) oath APPLICATION LEVEL 2 REVISIONS 5962 2500 SCOPE: 06 THIS SPECIFICATION COVERS THE REQUIREMENTS FOR AN N-CHANNEL, DEPLETION LOAD MOS NUMERIC DATA PROCESSOR INTEGRATED CIRCUIT WHICH EXECUTES TRANS- CENDENTAL FUNCTIONS AND PROVIDES ARITHMETIC AND LOGICAL INSTRUCTION SUPPORT FOR NUMERIC DATA. ABSOLUTE MAXIMUM RATINGS: SEE TABLE !. APPLICABLE DOCUMENTS: WHERE THIS SPECIFICATION REFERS TO ANOTHER COCUMENT, THAT DOCUMENT IS OF THE ISSUE IN EFFECT ON THE DATE OF INVITATION TO BID OR REQUEST FOR PROPOSAL. REFERENCED DOCUMENTS APPLY TO THE EXTENT SPECIFIED HEREIN. THIS SPECIFICATION GOVERNS WHEN A REFERENCED DOCUMENT CONFLICTS. %, CAUTION: @) STATIC SENSITIVE ELECTROSTATIC DISCHARGE CAN DAMAGE THIRD COMPONENT. PRODUCT MUST BE SHIPPED IN ANTISTATIC CONTAINER AND MAINTAINED IN ANTISTATIC PACKAGING, INCIVIDUAL DEVICES SHOULD 8-- HANDLED ONLY AT STATIC-FREE WORK STATION, REV STATUS OF SHEETS DESO DERE reve seer {i {213 Ja[5 [6]7[8[9frofiaprzirsfiafis|hiPej|iz] 7B < TEXAS INSTRUMENTS - ri INCORFORATED SI-METRIC - ee K2Ka-be2-2 5| Oigtel Systeme Group eon eetiaeien Bacto 271s] --INTEGRATED CIRCUIT, NUMERIC DATA PROCESSOR e "£(ZLae aS ve AT|0T6S668a 7 eC Filia 5-35 PIN CONNECTIONS (TOP VIEW) GND 1] {A14) AD14 2 (A13) AD13 3 (Aj2) AD12 4 (Aq1) AD)] 5 (Ajo) ADio UL} 6 (Ag) ADg 7 (Ag) ADg 8 AD? 9 Ag ADs AD4 AD3 AD2 AD} ADo NC NC CLK GND VCC ANS Al6/S3 A17/S4 A18/S5 A19/S6 BHE/S7 RQ/GT] INT RQ/GTq NC NC $2 $1 So QS QS} BUSY READY RESET i, FIGURE 2 Ti-d208-£ TEXAS INSTRUM ENTS ' pretvait Gvsrens olvision 5-36 REV 2221021 i DC CHARACTERISTICS (Ta = 0 °C TO 70 °C, Vcc = 5 V + 10%) vin[IINNPPUUTT LiOWonVOvLoTATGaEceE [You [OOUUTTPPUTUTLHOIWGVHOvLoTUAGTEASE POWER SUPPLY CURRENT | a el hele [Tow =-400vA 0 V's Vin < Wee cVncL [C[CLLOOCCKK IINNPPUUTT LHIOGWH VOvLTAGEoLTAgE[ CAPACITANCE OF INPUTS fo = 1 MHz Cio |CAPACITANCE OF I/0 BUFFER fc = 1 MHz (ADo-15, Ajg-A19, BHE, S2-So, RQ/GT) AND CLK CouT [CAPACITANCE OF OUTPUTS BUSY, INT fo = 1 MHz TABLE II C AC CHARACTERISTICS (Ta = 0 °C TO 70 °C, Vcc = 5 V + TIMING REQUIREMENTS "| SYMBOL CLK CPYACRLAEMETPEERRIOD a TEST CONDITIONS ats Se). PTeLCH {f CLK LOW TIME f 23 TELL) =15 CLK HIGH TIME eae E17Shrcuc eee rretacti|CcLKreRFIASELLTTIIMEME --------~=*dFsrMraoSVMTOiIOoV v||To3+s14v100 rLTTrrcOeatCnvoaUixvcSeh[[|[T ORRDaeeATaaTAAppPrITswNNeoGwSuuOEI LpUDtTiTImIMMeEE mM n[|| CS aE nC n Snnn |UNE20a READY INACTIVE TO CLK Tere Sarre adl!| oe i ae Te (neO el |eee) TSACH STATUS ACTIVE SETUP TIME TABLE ITI AS aber INSTRUMENTS dau in coeR®®rProsnatTECO DIGITAL ETSTEMS GCIVISION HOUSTON. TEXAS 5-37 TABLE III - CONT AC CHARACTERISTICS (Ta = 0 °C TO 70 °C, Voc = 5 V + 10%) TIMING REQUIREMENTS TTTTTISECiLNLLICnMMLn [STATUS INACTIVE SETUPTIME | TRYHSH |READY ACTIVE TO STATUS PASSIVE [3 reLsk CS TCLAK TTTTSCoLVHUDLLLHLH [CLKLOWTOALEvaLio (2) TCHOX |DATA HOLO TIME {NOCBL = G20YO- U100TpPF(UI(FNTORASDAoLTL- UNITS ns f=--Ca}own --|a--" = C} = at = --a"F)i TTTCCeRHHBOOYTTLE TCLGL | RQ/GT ACTIVE DELAY TCLGH |RQ/GT INACTIVE DELAY TOLOH |OUTPUT RISE TIME TOHOL |OUTPUT FALL TIME CL = 40 pF (IN ADDITION TO NOP SELF-LOAD) FROM 0.8 V TO 2.0 V FROM 2.0 V 10 0.8 V NOTES: [1] APPLIES ONLY TO T2 STATE (8 ns INTO T3) SIGNAL AT BUS CONTROLLER SHOWN FOR REFERENCE ONLY, SEE FIGURE 3 APPLIES ONLY TO T3 AND WAIT STATES [4] REFERS TO THE NUMERIC DATA PROCESSOR SPECIFIED BY THIS DOCUMENT TABLE ITI Tim=4236-£ - UAXLAS D NSO TRr UMEN TS iD RITES es Hide A 2221021 SHEET 6 REV 5-38 6.0 6.1 Ti--4i86-E APPLICATIONS INFORMATION: (FOR REFERENCE ONLY) PIN DESCRIPTIONS: NDP REFERS TO THE NUMERIC DATA PROCESSOR SPECIFIED BY THIS DOCUMENT. SYMBOL TYPE NAME AND FUNCTION 015-ADo ] 1/0 ADORESS DATA: THESE LINES CONSTITUTE THE TIME MULTIPLEXED MEMORY ADDRESS (T)) AND DATA {T?2, 13; Tw, Ta) BUS ADDRESS MEMORY: DURING Tj THESE ARE THE FOUR MOST SIGNIFICANT ADDRESS LINES FOR MEMORY OPERA- TIONS. DURING MEMORY OPERATIONS, STATUS INFOR- MATION T3, Ty, S(6H,IGH$)4,, ISAWANNHODIALVEATSIq3L.SA5ABRLEFEIOSRROAENLSNWEDAPRTYVHSEECDSOENLTOAWRNL.ODILNLECESUTDRHERDSEUBENRUTSILNLYGICNYECTOSLNoEE,S, ANARLE MIINCPRUOTSPROWCHEISCSHORTHEIS NDIPN MCOONNTIRTOOLRS WHEN AN EXTER- BUS HIGH ENABLE: DURING T; THE BUS HIGH ENABLE SIGNAL (BHE) SHOULD BE USED TO ENABLE DATA ONTO THE MOST SIGNIFICANT HALF OF THE DATA BUS, PINS Dis - Dg STATUS: FOR NOP DRIVEN BUS CYCLES, THESE STATUS LINES ARE ENCODED AS FOLLOWS: $2 $1 $0 0 (LOW) xX X UNUSED 1 (HIGH) O O UNUSED 1 O 1 READ MEMORY 4 1 1 0 WRITE MEMORY 1 1 1 PASSIVE STATUS IS DRIVEN ACTIVE DURING Tq, REMAINS VALID DURING T, AND To, AND IS RETURNED TO THE PASSIVE STATE (1, 1, 1) DURING T3 OR DURING Tw WHEN READY IS HIGH REQUEST/GRANT: THIS REQUEST/GRANT PIN IS USED BY THE NPX TO GAIN CONTROL OF THE LOCAL BUS FROM THE CPU FOR OPERAND TRANSFERS OR ON BEHALF OF ANOTHER BUS MASTER. IT MUST BE CONNECTED TO ONE OF THE TWO PROCESSOR REQUEST/GRANT PINS. REQUEST/GRANT: THIS REQUEST/GRANT PIN IS USED BY ANOTHER LOCAL BUS MASTER TO FORCE THE NDP TO REQUEST THE LOCAL BUS. IF THE NOP IS NOT IN CONTROL OF THE BUS WHEN THE REQUEST IS MADE THE REQUEST/GRANT SEQUENCE IS PASSED THROUGH THE NDP ON THE RO/GTop PIN ONE CYCLE LATER. SUBSEQUENT GRANT AND RELEASE PULSES ARE ALSO PASSED THROUGH THE NDP WITH A TWO AND ONE CLOCK DELAY, RESPECTIVELY, FOR RESYNCHRONI ZATION. RO/GT] HAS AN INTERNAL PULLUP RESISTOR, AND SO MAY BE LEFT UNCONNECTED "= TEXAS INSTRUMENTS Si I"NUCeOREPROREATED= 2221021 A sneey is m= 5-39 6.1 PIN DESCRIPTIONS: CONT CLK oz a NAME AND FUNCTION Q51, QS0: QS1 AND QSo PROVIDE THE NOP WITH STATUS TO ALLOW TRACKING OF THE CPU INSTRUCTION QUEUE Qs 0 (LOW) 0 1 (HIGH) I QSo 0 NO OPERATION 1 FIRST BYTE OF OP CODE FROM QUEUE 0 EMPTY THE QUEUE 1 SUBSEQUENT BYTE FROM QUEUE ENTERRUPT: THIS LINE IS USEO TO INDICATE THAT AN UNMASKED EXCEPTION HAS OCCURRED DURING NUMERIC INSTRUCTION EXECUTION WHEN NOP INTERRUPTS ARE ENABLED. INT IS ACTIVE HIGH BUSY: THIS SIGNAL INDICATES THAT THE NDP NEU IS EXECUTING A NUMERIC INSTRUCTION. IT IS CONNECTED TO THE CPU'S TEST PIN TO PROVIDE SYNCHRONIZATION. IN THE CASE OF AN UNMASKED EXCEPTION BUSY REMAINS ACTIVE UNTIL THE EXCEPTION IS CLEARED. BUSY IS ACTIVE HIGH READY: READY IS THE ACKNOWLEDGMENT FROM THE ADDRESSED MEMORY DEVICE THAT IT WILL COMPLETE THE DATA TRANSFER. THE RDY SIGNAL FROM MEMORY IS SYNCHRONIZED BY A CLOCK GENERATOR TO FORM READY. THIS SIGNAL IS ACTIVE HIGH RESET: RESET CAUSES THE PROCESSOR TO IMMEDIATELY TERMINATE ITS PRESENT ACTIVITY. THE SIGNAL MUST BE ACTIVE HIGH FOR AT LEAST FOUR CLOCK CYCLES. ,RESET IS INTERNALLY SYNCHRONIZED CLOCK: THE CLOCK PROVIDES THE BASIC TIMING FOR THE PROCESSOR AND BUS CONTROLLER. IT IS ASYMMETRIC WITH A 33% DUTY CYCLE TO PROVIDE OPTIMIZED INTERNAL TIMING POWER: Vere IS THE 5 ¥ POWER SUPPLY PIN GROUND: GND ARE THE GROUND PINS Ti~4258-2 CD TExAS INSTRUMENTS A 2221021 REV IiNC¢CoRPRPFORAT EOD OIDITAHLOUSSTTOOENT.EMSTEDXIAVSISION A SHEET : 5-40 r|sPP+Taneer? O L Mie Ti2m ee [Fj £ HUG FIA) A F700 PL h Md AY FE MEG! 77AN) 21iee [fF] Vite ey owe! PeFaO:s ae wr Ot Rga es. a 2)toe PS OF it?eeOO MSS 20+Oa Cay PRMeh -Sete mSatL2ASae2ew2w0e tHO3G R2AFOeE`e8PegAFeeMt ]Pa ? ELLee Se TAA {BRIL [7] Samama OUorS d L [F) OF omer ome way si ped[3] [T) wena Jeaanz AMeadf aminFe amrozie wageda) FORM AUDITSeae GNM WOUS$SiES ASH 267: 6] iw fae 2Shw36 Jw 7A FHL APS SAIN Ola7dAvam Naf. ONLLeINE PE20 Fe TNIGMST I¥NIWASL [FT 40 109(1OQ0) 9 IB NO GFT wit OT iSata FHL FU Trend 1) AIS > CARP PALITIIS WI a2tePG Ol Ae yO Jaie {7-0 28S INO) $31L0N) ivw SQvi 212LeTIIw 40 NOLLNIAIBNYAO [Bl Fe ae A$MOIOvGLeZLrEISAS = t a T i i SL0 T e IP OWOR e e WI! Far? a ROT. e d | 7} a Icy OP0GrI Attu Ati OP BLA? Ade 2A? res | "?> F a 7 «RON "70 TPAOW AS SE MRL NAMI ALIA AOLdIVTI NO ft [52]@e 0.03 & d.03ut NotL70a-s0 (9-8) FIV SNOW. Ze O-LaECCES ATWAA$-l7ALISIo0SESHN0TOOYRSZZE Ver LY ON HMO AtaS ThSSWgtint IO AMOS NOM Teor Ag |~1NV§ ID e SLO0Lf 9O) S MN MOL LT eoe AcT eotataeT PE eeri Pr Gwar $.uwl2ogo- GluAgi!d Seu S60 "5 - re ewe nese i ye! PD (24:a8) ga 79 os aINeWT a CU IAOD) © NPL ey(A8F-3)2 9-42 ANGD SRLLON a AOT8WHSfeSaN3HOSyHRLNWiI'OMDML J3HSaEOMPdOIiwscOaitlN a Fe OW OTe MN! FHL Favs er MOLL LEYLFSINI WOAd *G2-F [Hm] waitGC 1StwJa CIGOT) HONOUNLW3L) BE ONY GNACeY 3089 War"a (Fil NaoN3a0T o+e ONY¥ iew9LOi L 98 ~ whwi4t0aw E02 whwiJeOww See é oom» GD i ) ¢ r id o mta)E} / 23sfaw?34 (Pai) aaa 1380) ii Ge ey R) G2e) oar f e2T@r )0Mi, ( - ries) 3 eke Hby ime a ocaasco$ue7aurHrt7\alrdeaneedase >FO eIVsFae na) oo) @ am # `tr <4 ¥ JaOAO M VacSa Uaftw NosGs2 Gae5|5 1 Wa 0-0 Mita TFG OFA? DoSlwCaltvhL ee Adz Ol tievaA.vo!2 aISdeOe 2|.) sedecez W- Ya`vit SSS P e 12/14/63 List of Materials PART NUMBER 2223037-0001 w REV POWER SUPPY ASSY-LISV DOMESTIC NESCRIRIMIONS. «sce secs ease ee *e@¢@eaeeeceeeaaan * ITEM. 0001 0002 0003 0004 0005 0006 0007 0010 0011 0012 0018 0020 0025 0025A 00258 0026 0032 0034 0035 0036 0038 0039 0040 0041 QUANTITY, 00001.000 00008.000 00091.000 00001.000 00001.000 ON001.009 00000.500 00004.000 0000%.000 00003.000 C0002.000 00001.000 00000.009 00001.000 00092.000 09003.000 00001.000 00002.000 00001.000 OC001.000 00001.000 00000.167 COMPONENT... 2223091-0001 2223025-0001 2223026-0001 2211949-0001 2221478-0005 2221479-0001 0418082-0001 0972831-0004 0972684-0018 09726A4-O001L 2232997-0001 2233003-000L 2223000-0001 2207869-0001 411115-0084 0411100-0072 2220354-0001 9996810-0007 2221327-0001 0972632-0001 2232997-0002 0410499-0, U07 DESCRIP RITON eae e sets eats e'ses's ciate a ste en ae uM PSENEWERTI-SUPDPRLAYW,INGPEGASUS EA CHASSIS,»PQWER SUPPLY C1O6V7E8R-,3P0O2W5E-R903SUPPLY 1678-3026-044 EA FA SWI ROCKT ER, C DPSTH y 10» A, 250V SEE TI- DRAWING EA RECEPTACLE,AC POWER,UL/CSA/VDE SEE TI- DRAWING APPROVED EA AUX SEE RECEPTACLE, TI- DRAWING POWERsSINE FLANGE MOUNTIN EA GROMMET, PLASTIC, FNGING FT R0SC1R9IE7W3V8-8E1-8322T1-»X04L31/08/TU8BTHUDLXARF.R»M2S,TSEL7FOLT5B,LHIXNDWSR HD EA FA SCREW, THREAD FORMING, 6-32 X .375 1658- -000 FA WSIEERE,TI-GRODURNADW,INGLUGGED, GRN/YEL EA CARLE, POWER SUPPLY, TIPC SEE TI- DRAWING EA PNWER SUPPLY, 115V 1254-1 000-000 EA *MAY BE USED AS AN 1254=1000-000 #ALTERNATE TO ITEM 1 1254-1000~-900 LABEL»WARNING HIGH VOLTAGE 1234-1869-000 EA NUT»PLAIN &-32 UNC-28 HEX CRES QPL - -MS35649-284 EA LOCKWASHER #8, INTERNAL TONTH CRES QPL = -- MS$35333-72 EA CARLE CLAMP 3M 348-4-1000 FA DCRAAPLANCRT-TSND®P,J31900B4P0F0VN400¥ 20% CER, DIN TYPE FA C1O29R3F-,MAGNET-0I0C0sFERRITE EA STRAP.TIE NNWN,CABLE-NON-STN,0-1-174 DN. FA WIRE, GROUND, LUGGED, SEE TI~ DRAWING GRN/YEL EA INSULATION SLFFEVING, TEFLON #20 NATURAL FT QPL -~A1349 12/14/83 PART NUMBER 222393 7-0002 REV Ww List of Materials DESCRIPTIONsccanseaen *e@ tebe aeaeee ee 2 eeiaaa POWER SUPPLY ASSY, INTERNATIONAL ITEM. O00! 60002 0003 0004 0005 0006 o00T 0010 oo11 OO1l2 0018 6020 0025 OO2Z5A 00258 0026 0032 0034 0035 0036 0038 6039 0040 0041 QUANTITY. O0C001.000 0O00L.000 0000t.000 O0001.000 00001.900 00001.000 00000.500 00004.000 0004.000 60003.000 O9001.000 00001.000 00000.000 C0001.000 00002.000 00003.090 OOOOL.O0O0 00002.000 09001.000 OC001.000 VOOOL.000 ONC00.167 COMPONENT... 2223091-0001 2223025-0001 2223026-0001 2220637T-0001 2221478-9005 2221479-0001 0418082-0001 0972831-0004 0972684-0018 0972684-0011 2232997-0001 2233003-0002 2223000-0002 2207869-0001 O411115-00f4 0O411100-007T2 2220354-c00! 099681N-0007 222132 717-0001 0972632-0001 223299 7-0002 9410499-C007 DESCRIP S0NGa sce. «cs cea ate a ess sss as sa as 2 uM POWER SUPPLY, PEGASUS EA SEE TI- OF AWING CHASSIS ,POWER SUPPLY EA 16-37 0 28 5-903 CAVER,POWER SUPPLY EA 16 78-3026-044 ROCKER SWITCH FOR EURNPFAN ASSEMBLIES EA SEE Ti- DRAWING PECEPTACL»EAC POWER,UL/CSA/VOE APPROVED EA SEF TI- DRAWING AUX RECEPTACLE,» POWER,STDE FLANGE MOUNTIN EA SEE TI- DRAWING GROMMET, PLASTIC, ENGING FT RIVETs1LT/ UB8 ULAX R,.ST2EE7 L 5 »s8- L IND EA OL973R~-1821-0410 SCREW 8-32 X 3/78 THD FRM,SLOAT HX WSR HD EA SCREW, THREAD FORMING, 6-32 X .375 FA 165A- -900 WIRE, GROUND, LUGGED, GRN/YEL FA SEE TI- DRAWING CABLE, POWER SUPPLY, TIPC EA SEE Ti- DRAWING POWER SUPPLY ~RPO EA 1254-2090-000 *MAY BE USED AS AN 1254~2090-000 *ALTERNATE TO UTEM ft 1254-2000-000 LABEL »WARNING HIGH VOLTAGE 4 EA 1234-1869-000 NUT sPLAIN 8-32 UNC-2B HEX CRES EA QPL ~ MS 35649-2684 He LOC KWASHER #8, INTERNAL TOOTH CRES EA QPL - M$35333-72 CABLE CLAMP EA 3M 348-4-1000 CAPACTTNR,3909PF 400V 20% CFR,DIN TYPE EA DRALOR-SDPJ18400VN CORE »MAGNETIC, FERRITE EA 1293- -000 STRAP,TIF OOWN,CABLE -HON-STN,O-1-1/4 0D. EA WIRE, GROUND, LUGGEN, GRN/YEL EA SEF TI- DRAWING INSULATION SLEEVING, TEFLON #20 NATURAL FT QPL -R81349 12/14/83 PART NUMBER REV 222303 T-0003 i ITEM. QUANTITY. 0001 00001.000 0002 o0000t.000 0003 0000%.000 0004 00001 .000 0005 00001 .090 0006 $0001.000 0007 AR OO10 00004.000 0011 00004.000 0012 0C003.000 0013 00004.000 0014 60004.000 0018 09001.000 0020 00002.000 0021 00002.000 0025 00000.000 00254 00251 0026 g000t .c0¢ 0027 07001.000 0032 00002.000 0033 00001 .000 0034 00002.000 0035 0C001.000 List of Materials DESCRIDVION SG cscces ceteta sts aan eee IMACTIVE PER ECN 501607 COMPONFNT.. 222309 1-000} 22273025-0001 2223026-0001 2211535-0001 0996260-0001 222 9485-0001 041808 2-0001 DESCRIPTIONGssacce so cece ce sce ecnres a POWFR SUPPLY», PEGASUS SEF TI- DRAWING CHASSES,POWFR SUPPLY 1678-32025-903 COVFER,POWER SUPPLY 16 78-3026-044 SWITCH ROCKER, NPST,LIGHTEN14,6A, 250 V SEE TI~ DRAWING RECEPTACLE ,3-PTN AC PWR SCT "~FAC=301 RECEPTACL,EAC POWER,FFMALE,3 PIN = $ ~000 GROMMET, PLASTICs EDGING 097 2831-0004 O97 2988-0041 RIVE Ts1/8TUX BUL. AR 2,S7 TEE5 L , BLEND 019739-1821-0410 SCREW 8-32 X .250 PAN HEAN CRES 0972684-0011 0411101-0059 0416622-0024 223299 7-000) 2232995~0002 223299 6-0002 2223000-0003 2?20TASB9=-0001 2223088-0001 SCREW, THREAD FORMING,6-32 X .375 165 8- ~000 LOCKWASHER #@ 8 EXTERNAL TNNTH CRES QPL ~ MS$35335=-59 WASHER #68 FLAT QWPILRE, G- ROAUNNSD6,0C8LLUGGED, GRN/YEL SEE TI~ DRAWING WIRE, POWER, ACy GRY/VFL SEF TI- DRAWING WIRE, POWER, ACe GRY/BLK SEE TI- DRAWING PNWER SUPPLY-VDE 1254-3090-000 . *#MAY BE USED AS AN 1254=3000-000 a *ALTERNATE TO ITEM 2 17§4-3000-000 LASEL,»WARNING HIGH VOLTAGE 1234-1869-000 CADLE ASSY,POWER RCPT TN PWR SUPPLY RD 0411115-0064 222 3048-0001 NUT ,sPLATN 6-32 WUNC-2A HEX CRES QPL - M$35649-264 CABLF ASSY,INT*L FAN CORD O411101-=0058 2220354-0001 LACKWASHER #6 EXTERNAL QPL - M$35335-58 CABLE CLAMP 3M 348-4-1000 TOOTH CRES Us EA EA EA FA EA EA FT EA FA EA FA EA EA FA EA EA FA EA EA EA EA EA 5-45 List of Materials 12/14/83 PART NUMBER 2223037-8001 REV W ITEM. 0001 QUANTITY. 00001.000 DESCRIPTIONe POWER SUPPLY wc cevecsenecceserscsesesss'® ASSY - 115,00MFSTIC-SPARES COMPONENT.. 2223037-0001 DESCRIPTIONaccccsccccesceassesevereress® POWER SUPPY ASSY-1L5V DOMESTIC 1669-103 7-900 UM EA 12/14/83 PART NUMBER 222303 7-8002 REV W ITEM. 9001 QUANTITY. 00001.000 POWER SUPPLY ASSY --- BPM - SPARES DESCREPTIONsa ac cncweanecccerevoseaeeseeses COMPNENT we 2223037-C002 DESCP IPT IONec cee senmcsneereearenesaseseoese POWER SUPPLY ASES NTE Y RNATs IONAL 1669-2037-000 uM EA 12/14/83 PART NUMBER 2223037-8003 REV W ITEM. 0001 QUANTITY. OCOOL.000 DESCRIPTION, ance ceeerescaseeeseeeeeaeens POWER SUPPLY,VDE - SPARES 4 COMPONENT. « 2223037-0093 DESCRIPTION MDOhs ceeetirc ene ctetccceeseees 4 INACTIVE PER ECN 501607 1669-3037-000 UM EA 5-46 5-47 (Rw "ertos } wa ae SOF Ga Fy, a"Ie whe ONG Iws BOLTRNC? ONO? wIMod Wey [i] mest wwe 0 at Ay fC reeees et aro seo as Pere [9] temp pwarores a ae EF) peepese ee a a =Ltme fe} Steed add 94 oft fi) "%Ji*tBw-aGOte.arR* ss OFiPaiFeeeabeut fi UMASS la = 7] spe wo. wet Ci Ww Wm 304" AYETR - rate in 3 ofS five v fe, WL SE Beta Bulut *Moun a |rl (wc) a BIN gael[Ca"nbae--a----n-- " 285 lez § re ® iCIE2ie e She0ee e)e .FLUE) we = a gs Wi op ~ | | : |i4 ofa) i f a} 4] rod i kes a 7 = i i Dwr wn oafe ge te She = _ | ' | E y toto 1% at be See Pos Wee ¢ r oa Wee i E los a foofpm)O ORs ie? at pail le ifLm * Sioa watque Fs fs wt ee Ptfe? Oreo eida cart sox1r2:eefnt2[7, waes-s ge] TS Ll 0T1 6s oep4 og OT WEG6) Mo SPA EMELE WOOO pe AT FR Att EVM SOCO-EPTOZRT ate PasteYAS FDae a aeee Le eee ed eee fed Ae a?2 Ae weMd a OiA sewee DAE AS -OOEWOP? 5 eee es2 od, Ate Sere or OP Owoe 9 LG Sete Cee 00m Ew? GPE? ORCA GPA Beahtr . ANL9ET78 %. {% ow} aEea Pa Oe OP Oe LS Oe at:OF FT jew eoi ee eh Peg Foivy mneong 12/14/83 PART NUMBER REV 2223038-0C601 AC ITEM, QUANTITY. 0001 20001 .000 0003 00001.000 0004 0C001.900 oo07 00001.000 0016 00003.000 ool? 00003.0C6 0018 00002.000 ools 00004.000 0022 00002.000 0023 00008.9090 0024 00001 .000 0025 00001. 000 00 30 0C002.000 0032 00001 .000 0033 00002.009 0034 00002.000 0035 00002.00) 0037 00001 .000 038 ocon! .000 0039 00004.000 004° 00001 .000 0042 00001.000 0043 0C003.000 0044 00005.000 0045 00002 .000 0048 00001.000 List of Materials DESCRIPTION acc cccccccseeacensesen ee MATIN ENCLOSURE, SUBASSY COMPONENT... 2223024-0001 222303 7~0001 2220632-0003 2223003-0001 2211907-0005 2220484-0001 2220487T-O0019 0972684-0012 NESCRIPTION. «eee BS GSE SB PPE ERB BEES RHR KE RED HSESE CHASSIS» TERMINAL 1678-3024-054 POWER SUPPY ASSY-115V DOMESTIC 1669-103 7-000 FAN, L1i5 V&éC,. 7t CFM, 13 We TUREAXTAL 0000-9009-000 MOTHERBOARD ~ PEGASUS 125 4-3003-069 SPACER sPCA,. 31" BNDY» NYLON, HOLF/#6 SCREW SEE TI- DRAWING SUPPORT,PC BOARDO, SELF-MOUNT x oS -000 SPEEONUT -J-TYPESHITH T-NUT,ZINC ELECTRO SEE TI- DRAWING SCREW 6-32 X L/2 THO SLOT HEX WASHER HO UM FA EA EA EA EA EA EA EA 0972969-0013 SCR, THREAD CUTTING,PLAIN HEX WASHER HD EA 0972684-0018 SCREW A-32 X 3/78 THD FRM,SLOT HX WSR HO EA 2211896-0012 SCREW,HFX HDeSLF-LKG,ZINC PLN 32 X .375 FA 2210006-0003 ASSY,HEX NUT sLOCKWASHERS, 8-32 FA OFZ2550-SEE ORAWING 0411100-COT2 LOC KWASHER #8, INTERNAL TONTH CRES EA 2223080-0001 QPL - M$ 35333~72 PLATE, BLANK, EXTERNAL FLOPPY EA 1678-3090-026 097 2988-0014 SCREW 4-40 X .312 PAN HEAD CRES EA 04111040135 WASHER, LOCK-SPRING, HELICAL, #4 a EA 041102 7-0803 QPL - M$35338-1435 WASHER «125 X .250 X .022 FLAT CRES EA QPL - M§$15795-803 in 2220556-0001 SPFAKERS8 OHM 2 WATT EA 09723 73-0001 SFE TI- ORAWING GUARD FAN FA RTN --47T6143 0972802-0014 FASTENER sSPEED NUT sSTL»6~32,-.41 L A 2223108-0091 078553-C 10132-632 CABLE ASSY,SPEAKER FA 2223092-0001 CARH GUIDE ,LOWER-MODIIFED EA 2211909-0003 PCB SPACER, NYLON, .50" BODY EA 7229850-0001 GUIDE sNYLON,2.50* LONG, GROOVE MOUNTING EA SEE TI- DRAWING 2220956-0001 SPACFR NUT EA 2232335-0001 RON sSTIFFENER EA 1678-2335-037T 12/14/83 PART NUMBEP REV 222303 8~-0002 AC ITEM. «= QUANTITY. 0001 00001.000 0003 OCOO1L.0N9 0004 O000L.000 0007 00001.000 0016 00003.000 0017 00003.009 ooO18 00002.000 0019 00004.000 0022 00002.000 0023 00098.000 0024 O00 .000 0025 O0001.000 0030 00002.000 0032 00001.000 0033 00002.000 9034 00002 .000 0035 00002.000 0037 00001.000 0038 00001.000 0039 00004.009 0041 00001000 0042 OOCOL.000 0043 00003.000 0044 0C905.000 0045 0C002.000 on4A 00001.000 0049 00001.000 List of Materials NEC RIB TIONG. elec cates 6 as ec se ee 6 e's a 6s aa are MAIN FNCLOSURE SUASSY-RPN «COMPONENT. 6 DESCRIPTION scccccccccnccccccccesccsccces IM 2223024-0001 C1H6A7AS-S3I0S, 24T-E0R5M%INAL EA 2223037-0002 POWFR SUPPLY ASSY, INTERNATIONAL FA 1669-203 7-000 223232A-0001 FAN, TUBFAXTALs230V FA 2223003-0001 M12O5T4H-ER3A0N0A3R-N069+ PEGASUS FA 2211907-0005 SPACER, PCBye3L"BONYeNYLON,HNLE/#6 SCREW EA SEE Ti ORAWING 22204A4-0001 SIIPPORT,PC BNARD, SELF-MOUNT EA oo m3 -000 2220487-0019 SPEEDNUT,J-TYPWEI,TH T-NUT,»7INC ELECTRO EA SEE TI- DRAWING O9726R4-0012 SCREW 6-32 X 1/2 THN SLOT HFX WASHER HD EFA 0972969-0013 SCR»THREAD CUTTINGsPLAIN HEX WASHER HN ~~ EA 0972684-0018 SCREW 8-32 X 3/8 THD FRM,SLOT HX WSR HD FA 2221896-0017 SCREWsHEX HMySLF-LKG,ZINC PLD 32 KX 0375 = EA 2210006-0003 ASSY HEX NUT sLOCKWASHERS, A-32 FA 092550-SEEF DRAWING 0411100-0072 LOCKWASHER #8, INTERNAL TOOTH CRES EA QPL = MS35333-72 2273080-000L PLATE, RLANK,EXTERNAL FLOPPY, EA 1678-3080-026 ` 097298R-0014 SCREW 4-40 X .312 PAN HFAN CRES < EA 0411104-0135 WASHER, LOCK-SPRING, HELICAL, 4 Fa 0411027-0803 WQPALSHER - .1-7M5S35X338.-215305 X .022 FLAT CRES FA 2227556-0001 QPSLPFAKFR=S.M8S15T7HM95-280W3ATT FA 0972373-0001 SFGEUARNTI-FANDRAWING FA RIN ~-476143 0972802~0014 FASTENER sSPEED NUTsSTL,6-370.41 L FA 079553-C 10132-632 7223298-CO0l CARLF ASSY,SPFAKER FA -~--------000 2723092-0001 CAPD GUIDE »LOWEP-MNDTFIFD FA 7711909-0003 PCA SPACER,NYLON,.SO" ANNY FA 2220850-0001 GUINE+NYLON,2.50* LONGeGRONVE MOUNTING FA SEE TI- DRAWING 2720954-0001 SPACER NUT FA 2232335-0001 0972632-0001 ROM,sSTIFFFNER FA S1T6R7A8P-,2T3I3E5-0D3O7WN,CARLE=NNN-STN,O-1-1/4 D0. EA 12/14/83 ° pee= - 2PA2R2T303N8U-M0B0E0R3 + - - SRn EfAVCf . List of Materials * NESCRIPTIOND ss ereee oa 8 e Ssatecceecacseee aes MATM ENCLOSURE SUB ASSY-VDE ITEM. oot 0003 0004 QUANTITY. 00001.000 00001.000 90001.000 COMPONENT. . 2223024-0001 222303 7-0002 2232328-O0001 UESLCRRELVONG@ ac ctt's ease sees es sao cas a sas o's) s UM CHEA S» S TERS MINAL FA L67R-30 24-054. POWFR SUPPLY ASSY,TNTERNAT ICNAL EA 1669-2037-000 FAN, TUIBFAXTAL,230V EA 0007 00901.000 2223003-0091 MOTHERBOARD - PEGASUS EA 0016 00003.000 2211907-0005 125 4- 3003-069 SPACER sPCB,. 31" BONY, NYLON, HMLE/&6 SCREW EA OO? 00003.000 2220464-0001 SEE TI- DRAWING SUPPORT,PC BOARD, SELF-MOUNT EA 0018 ¢0002.000 222048 T-0019 -000 SPEEDNUT »J~TYPE sHITH T-NUT,ZINC ELECTRO EA 0019 00004.000 O972684-00L2 SEF TI- DRAWING SCREW 6-32 X 1/2 THD SLOT HEX WASHER HN EA 0022 00002.000 0972969-CO13 SCR THREAD CUTT ING, PLAIN HEX WASHER HD FA 0023 00008. 000 0972684-COLB SCREW 8-32 X 3/8 THD FRM,SLOT HX WSR HD FA 0024 00001.000 2211896-0012 SCREWsHEX HO,SLF-LKG,ZINC PLD 32 X .375 EA 0025 00001.000 2210006-0003 ASSY,sHEX NUT ,LOCKWASHFRS,», 8-32 EA 0030 00002.000 0411100-0072 C92550-SEE DRAWING LOC KWASHER #8, TNTERMAL TOOTH CRES FA 0932 00001.009 2223080-0001 QPL - M§35333-72 PLATE «BLANK, EXTERNAL FLOPPY EA 0033 0¢002.000 O97 2988-0014 L67T8&-30R0-026 SCRFW 4-40 X .312 PAN HEAD CRES Pi EA 0034 00002.000 0411104-0135 WASHER, LOCK-SPRINGs, HELICAL, #4 EA 0035 0¢002.000 041102 7-0803 QPL ~ M$35338-145 WASHER 2125 KX «250 X 022 FLAT CRES EA 0037 00001 .000 2?720556-000L QPL - M$ 15795-8003 SPEAKERS-& OHM 2 WATT EA 0038 00001.000 09723 73-0001 SEF TI - DRAWING GUARD FAN F:A 0039 00004.000 0972802-0014 RTM --476143 FASTENER »SPEEN NUT STL 26-322,-41 L EA 0041 00001.000 2223108-0001 078553-C10132-632 CABLE ASSY,»SPEAKER FA 0042 00091.000 2223092-0001 CARD GUIDE ,LOWER~MNOIFIED FA 0043 00003.000 ?211909-0003 PCR SPACER,NYLON.5,0" ANDY FA 0044 00005.000 2220850-0091 GUIDE NYLON,2.50* LONG,GROOVE MOUNTING EA 00465 00002.000 2220956-0001 SEE TIi- DRAWING SPACER HUT FA 0048 00001.000 2232335-0001 RNOsSTIFFENER EA 1678-2335-037T 3-50 A ~ 8 Z =) S v SILOM T] SSFSALO AH OniINa (O3203205 WNOWOaLor F$FtL St E20WN z¢) eis (zom SMISIS [E] vw HINOW WVFKLi3n00e2La7Y3907BWiWL3A2(O19) HALIM ATOWISSY WKFF)TA AVA£O 28*8/ SO (28 SAIMAVW 2] sNOLLSAiWn.d w7a$lI FIBOVLUSTIONS T7EN3S26 LNINVONNVYRS F7GID77 do FOYWHO Woes 21ULSONLI7`7F7OMUNISAT #OLVeOTNzV0 WdAINAONFS $7 OFMDIN SNIaNACED > > 7] ced St0¢ Lal t a. y nal _. - `.o'f1--A55~--~--COCS~CSCS_-- soredS? p oo" -- f --E -fE WAGs 22330 ve per Wwaags Séynsa aliit ce o eed = 5-51 220Sehs ---- = aeun eepe ie Bieerzss mou eave aE eee 3 [|| | (YZ)734 a NOILOYF=S -§)(> 4 Ne +2 EAR ee a eeen neuearne: BESPSse Steen iMason insrsy ae Loe ~ a ét0ceez__essso ESE:EE MARE|E |-- Renee: eat :a a x td * E ats : ry ` a i coé7s : Ih Ha 7 ai |----te] cZA set Guvc O, Sk AaN ae "AaW3SSY == pppoe SNSV93d a ee . = w Slsa¥ NOMA + ru i! 12/14/83 PART HUMBER REV 2223039-0001 A ITEM. QUANTITY. oool 00001.000 0002 00001.000 0003 90004. 000 0004 00001 .00N 0005 00001 .000 0006 AR List of Materials DE SCRIPTION. seeesenes SS Re FP BS ERB ERRE B SBE KEYBOARD, NOMESTIC COMPONENT.. 2223006- 5001 ? 20TR20-000?7 0972679-0016 DESCRIPLAIN We sccetcoreecesceesecccns saa 4 4 KEYBOARD -. 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ATWO ON? 23° 30 SO ANGSd T3INvs WellC)2e 31 01 3E WWeO tw av NOSMIIEFed Ow) BCL WoW J3INWd WI11{)2 #000) CANO qr a Mais a 12/14/83 PART NUMBER REV 2223050-0001 AH ITEM. oool 0002 0003 0004 QUANTITY. 00001.000 OO001L.000 00004.000 O000L.000 0006 0007 COOC1L.O000 00000.000 OOOTA 00078 0009 00001.000 0010 AR 0011 00001.000 0013 CC002.00C 0014 C0010.000 0017 00001.000 0020 00000.000 OO20A 00208 0025 O00001.000 0029 00001.000 0031 00001.000 0032 OOOOL.000 0033 00001.000 0035 00004.000 0036 00001.000 0037 00001.000 0038 90001.000 0039 00001.000 0041 00001.000 0046 90001.000 0048 00001.000 0050 OCOOL.0CO0 List of Materials DESC sweR cccI ce cP rac T ccesI snesO nesN eseese SYSTE ASSY-STANNARN COMPONENTS») 2223938-0001 2223929-000L 2722%303%-0001 2223034-000]1 0996289-0001 0996289-0002 22273075-0001 099694 3-0001 22711919-0002 697298R-0043 DESCRIPTIONscccansccccacceseccccccccsces MAIN ENCLOSURE, SUBASSY . 1669-1038-000 COVER, TERMINAL 16 78-3029-999 PLATE OPTION ROARD 1678-3133-052 INSERT PLATE,FLOPPY 1678~3134-041 CORD SET,3-PIN PWR-NNMESTIC ALACK 080126-0-7889-008-GY CORD SET,3-PIN PWR-DOMESTIC GRAY W/CLIP 0801 26-0-7919-008-GY *MAY BE USED AS AN 080126-0=-7919-008-GY *ALTERNATE TO ITEM 6. 080126-0-7919-008-GY LABEL, SFRIAL~-950 TERM,STANDARD 00M 1669-1075-000 LASEL,SELF-AOVHEE, S«I656 X .25 165 2-1274-000 PLUG pHOLE-1.563 DTA SEE TI- DRAWING SCREW A-37 ¥ 1.375 PAN HEAN CRES UM FA FA EA EA FA EA EA EA EA EA 0977684-001} SCRFW, THREAD FORMING, 6-32 X .375 EA 1658~ -000 22729446-0001 DISK DRIVE ASSY,FLOPPY,5.25 INCH FA 1254- -900 2223009-0001 ALPHA CRT CONTROLLER EA 1254-13009-029 ¢ *THIS ITEM MAY BE SUASTI- 1254-3009-029 *TUTED FOR ITEM #54 1254-3009-029 2223082-0001 INTERCONNECT DTAGRAM FA 09774632-0001 2223076-0001 2227%3020-0001 2223090-0C01 972969-CO10 STRAP, TIE NOwWN, CABLE-NON-STA,1O-01/-4 D. EA INSERT SWITCH OPENING EA 1255-351 9-008 PANEL FRONT FA 1265-3521-O11 NAMEPLATE, PROFESSTONAL COMPUTER EA a2 ae = = 000 SCREW #6-70 X 1 LG THN PL HFX WASHER FA 0972969-0009 SCREW,6-20 X 7/8 HEX WASHER HEAD EA SEE TI- ORAWING 22327333-COOlL tLAREL,FCC-CLASS BA FA. 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COMPUTER FA 0057 00001.000 0537997-0019 BAG,sPOLY, 12 X l2 FA SEE TY- DRAWING 12/14/83 PART NUMBER REV 2223050-0002 AY ITEM. QUANTITY. 0001 00001 .000 0002 00001.009 0003 90005.000 0004 00002.000 0006 00001.000 o007 00000.000 OOOTA 00076 0009 00001.000 O010 AR 0011 00001.9090 0013 00002.900 0014 00COT.000 0025 06001.000 0029 G0001 .000 0031 00001.000 0032 909001.000 6033 00001.000 DESCRIPT(ON coe ceo cee e en aeranaveneeeteeee SYSTEM ASSY-BASTIC COMPONENT... DESCRIPTTNec ccc cnet eee eeresacanseeueeen uM 2223038-0001 2223929-0001 2223033-0001 2223034-0001 0996289-0001 0996289-0002 222 3075-0002 0996943-0001 2211919-0002 0972988-0043 MATN FNCLOSURE, SUBASSY 1669-1038-000 COVER, TEPNINAL 16 7 A= 3079-999 PLATE OPTION AOARND L67A-3133-052 INSERT PLATE »FLOPPY 1678-3134-041 CNRD SETs3-PIN PWR-NOMESTIC BLACK 080 126-0-7889-008-GY cS COPD SET,3---PIN PHWR-DOMFSTIC GRAY W/CLTP ORO 126-0-7919-008-6Y *MAY BE USED AS AN 0890126-9~7919-004-GY *ALTERNATE TO ITEM 6. 080126-0-7919-008-GY LABEL, SERIAL-950 TERMINAL, RASIC DOMESTIC 1669-2075-000 LABEL, SELF -ADHESTVE,.656 X .25 165 2-1274-900 PLUG eHOLE-1.563 DEA SEE TI- DRAWING SCREW 8-32 X .375 PAN HEAD CRES 0972684-0011 2223082-0001 SCREW, THREAD FORMING,»6-32 165 8- -000 INTERCONNECT DTAGRAM X .375 097 2632-0001 2223076-0001 2223020-0001 2223090-0001 STRAP,TIE DOWN, CABLE-NON-STN1,-O1-/4 D. 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DESCRIPTION: sa cnccensesacccucsesesecvceecs COMPONENT... 222303 8-0001 2223029-9001 2223033~0001 2223034~0001 0996289-0001 0996789-0002 2275609-0004 DESCRIPRION sce cecces cece sas fener ete Toe MATH ENCLOSURE, SUBASSY" 1669-1038-000 COVETER RTM ,INAL 1679-3029-999 PLATF OPTION RANARD 1678-3133-052 INSERT PLATE sFLOPPY 1679-3134-04]1 CORD SET,3-PIN PWR-DOMESTIC BLACK 080 126-0-7999-008-GY CORD SET,3-PIN PWR-DNMESTIC GRAY W/CLIP 080 126-0-7919-008-GCY *MAY RE USED AS AN 0*8AL0T1E2R6N-A0T~E791T9O-00IT8E-MfY6. 080126-0-7919-008-GY ID, SERTAL NO LAREL, ALANK, COLLEGE STA Us EA EA FA FA EA EA EA *O=PROFESS TONAL COMP BASIC *N=2223050-0003, A= 2.5 *V= 120, Fe60, W=250 0996943-0001 LABEL+SELF-ADHESIVE26,56 X 125 EA 165 2-12 74-000 2211919-0002 PLUG, HOLE-1.563 DIA EA SEE TI~ MRAWING 097 7988-0043 SCREW 8-32 X .375 PAN HEAD CRES EA 5-59 12/14/83 List of Materials PART NUMBER REV 2223050-0003 AH NESCRIPTION SS s «esse c.c c's coc ccs calle a's ea 5 a SYSTEMS ASSY STANDARD- 320K ITEM. QUANTITY. COMPONENT... DNESCATEILON. «6 so ate-a ec sass a oan as 6 ee a a ered UM 0014 OOLT 0020 OO2Z0A 60208 0025 0029 60031 0032 0033 0035 0036 0037 0038 0039 0041 0046 0048 0050 0051 0052 0053 0054 OO54A 0054A 0055 00010.000 00001.0060 00000.900 0972684-0011 2229446-0002 2223009-0001 REF 22273082-0001 SCREW, THREAD FORMENG, 6-32 X .375 165 8- -000 FA DISK ORI VE ASSY,FLOPPY,5.2STNCH-DUAL HN SFE TI~ DRAWING FA ALPHA CRT CONTROLLER 1254-3009-029 EA *THIS ITEM MAY RE SUBSTI- 1254-3009-029 *TUTED FOR ITEM 454 1254-3009-029 INTERCONNECT OLAGRAM EA 90001 .000 097 2637-0001 STRAPeTEE DOWN, CARLE-NON-STD,0-1~-1/74 D. 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SBMSf1OSM OWFItea1OV0S2MOdgwEF0HO2STE0-CKa3 ssrqaeg~s~ ee tts re-ge-P] " MSG2SNDT1da09Y0WM09wNa0000:1-212CSSwOMIEtOIZTSA GOd- FA The SV CHE CLThO 4 2T S440: 1000)Ate DAGOW GH!SE HLBe CUWOATSANT 1943) 47518 [P mr eecaecardi eetUi Tuvan AYA VAAT BIW W of cacqerofcasWehsi 10020] VOGf£WI&AVU40S2aOTIYO43hSCALMTO-4ee726 S2ot2) =~] woanOi San VIA BIOS ©i2W1WRW&OS2 20IaVNE0ALIM0TWTA1M eae OFK CI eff SWE "tar Toi OO POL: CTAO TS VIR eee fap&ecer me tt4l4 ) H6Gm] eb =F daft dd datA OTSA (208202. Sa AleFlt Faeeyed TF Tl (SASS OOO: FTE TP WEETE wae eteSF WOT" ee SS 5-84 GIAGRAM NG. 2229088- )> eor-or Te os, LUISNI OHV) SNOMLY DINAWAG I I00O-F60CZz% 1005 -+60bc27 OLN¥-dH¥oD SFNOOIINLTINAD did ON J5aG NOlLdit rina isu 28222] vj1co00-re ealF]ata TL LL | amaw'so2¢wc2i227a]/AV-aFwbW0atsLsSOfsWayr)loraco0os-otsa-w es]s0JMe8acy TeozspzTd|z|efl|e|t|eP|)||LT t- = ee] i SOE at =e ee eer A =aa abo Soe oisitsteenWISIveN), 2E :| ||w¥eaNree) = t1o0--|22e0601006||| 49gw$e1n ¥27vegHeise Del 8|38 aay | LINN PAs? Ade! Ea5a9r|1eewassets?eee2ss0ov22iFr2Ez-7Cd2 1S0(r0oC0oO=oclElee}ael:0eedes-lOe]aWl Lapated:pSiashnapalaLTla lial ----+-- CEeeetCE SUae7oPut Loooa e QIN ig ee Tciese Wa Ha ee,SNwwBasWddsnuag"sPenrse ee : z= s SNOLLYGDYIVNDAWAOD eee e eeetT TTT SE S15vhe vsi Meri = o) £ eno Lib | ct pa 9 = [Obocezel_ (S528Vint, Minn htsa aio Ae _be60cede ee Tape D>ss apeeneercibere: FI MOOR VHC 1 a oy cf Sp9 3to)neasin metTee -- is _2-- \ se 12/14/83 PART NUMBER REV 2223094-00601 R List of Materials DESCRIPTION...- See Ge ezpaeaetasvpaeatacatratet eats a COMMUNTCATION CARD ASSEMBLY ITEM. 0002 0010 OOLOA oolgs OOLDA 0020 DOZ0A O02E OOZLA 0022 9023 0024 0025 0026 0027 0028 0030 09939 QUANTITY. REF 00001.00G Oo00d0t.000 00002.000 GCOOOL.000 00002.000 00002.000 REF 00001.000 00002.000 00002.000 AR REF 00001.000 COMPONENT... 222309 6-0001 2220519-0001 2210835-9003 221028R8-0006 2220488-0003 06532348-0400 0085936-0064 0994396-9901 2223033-0002 0972487-0001 0411104-0135 0415804~-0005 2223274-0001 22273094-5001 DESCRIPT [ON eeccccccssccvanseseasrsceeseses DIA, LOGIC, DETAILED, COMMUNICATIONS CARD UM FA IC, USART,SERTAL COMMUNICATIONS CONT FA 1254- ~000 us 1254- -000 CRYSTAL QUARTZ, 4.9152 MHZ, HCLRLU EA SEE TI- AWG Y1 SEE TI- DWG HEADER, 6-PINS .600 L,SNG ROW,STRIT-POST EA SEE TIi= DRAWING EL-F6O,ET-EL2 SEE TI- OP AWING CONNEC TOR, RECEPTACLE »PCB -25-PINS FA SEE TI- DRAWING J69 SEE Tl- ORAWING STUD» EXTENSTON-CRES #4-40 X 188 EA EYELET-ROLLED FLANGE,.116 0.9.5-219 L FA PROCENURE, SITE & DATE CNNF SERTALTZATION EA PLATE,OPTION BOARD, WITH CUT OUT EA 1678-3223-023 JUMPER PLUG, CONNECTOR BLACK EA 5935-0900-000 WASHER, LOCK-SPRINGe HFLICAL, 8&4 EA QPL - MS$35338-145 4 SEAL COMP, A*ROBIC-BLUE SGN C,10CC BOTTLE FA SPECTFICATIONUN,ETT TEST-COMMUNTCTAIOTNS FA "iy AUTO-IENSERTED PARTS LIST FOR -OOO0L EA 1254-3095-067 12/44/83 PART NUMBER REV 2223094-5901 R ITEM. QUANTITY. COOL 00001.000 0003 OCOOL.000 OOO3A 00036 oOO03C 0004 00001.000 OOO4A CO04R DESCRIPTION Ne ca cccscvecececessesecesecasee AUTO-INSERTED PARTS LIST FOR -OO0L1 COMPONENT... 2223095-0001 0972900-7432 0972900~7410 RNESCRIPT (ON eccccneeveveseceaseseceresens PWR COMMUNICATTONS CARD 1254-0000-000 NETWORK SNT4L532N TI "SN74SLS$32N Ul TI ~SNT4LS32H "TEM 32 (PN 2210621-0001) TI ~SNT4LS32N 1S AN ACCEPTABLE SUBSTITUTE TI ~SNT4SLS32N NETWORK SNT4LS10N 1225-5503-000 U2 . 1225-5503-000 ITEM 33 CPN 2210608-0001) 1225-5503-000 UM FA EA 5-85 12/14/83 PART NUMBER REY 2223094-5001 R ITEM. QUANTITY. 0004C 0005 (0001.000 O005A 00058 O005C 0006 O006A 00001.000 00068 9006¢ 0007 O007TA 00078 o007c 00002.000 0008 00001-.000 Noosa 90088 . o00ac 9009 0009 A 00001.000 00098 0099C 0011 DOLLA 9012 OOL2A 00002.000 00002.000 0014 00001.000 O014A 001s 00006.000 List of Materials DESCREPLION i cccsaeseaee@ace cccseseeacea nas AUTO-INSERTED PARTS LIST FOR ~000t COMPONENT... DESCRIPTIONc. cocccccccccccccccceccccecce UM IS AN ACCEPTABLE SUBSTITUTE 1225-5503-000 0972900-7139 NETWORK SN74LS139N Tl -SN74LS139N EA U3 Ti -<SNT4LS139N ITEM 34 (PN 2210656-0001) Tl -SNT4LS139N 1S AN ACCEPTABLE SURSTITUTE Tl "SNT74LS139N 0972900-7400 NETWORK SNT4LSOON 1233-7564-000 EA U4 1233-7564-000 ITEM 35 (PN 2210600-0001) 1233-7564-000 1S AN ACCEPTARLE SUBST [TUTE 1233-7564-000 0972900-7474 NETWORK SNT74LS74N EA U5,UL3 ITEM 36 (PN 2210631-0091) IS AN ACCEPTABLE SUBSTITUTE 0972900-7402 NETWORK, SNT4LSO2N EA Us ITEM 37 PN 2210602-0001) $ I$ AN ACCEPTABLE SUBSTITUTE 0996755-0001 2211189-0001 2211349-0001 0977946-00RS 0972946-0065 IC,SN74LS245N RUS XCVR TRANSITION 001295-SN74L $245N EA U? 001 295-SN74L$245N ITEM 38 (PN 2210695-0001) 001 295-SN74L5245N tS AN ACCEPTABLE SUBSTITUTE 001295-SN74LS$245N IC, SN751RANP3,BURN-IN, QUADRUPLE LINE DRI SFE TI- DRAWING EA U9, ULO SEE TI- DRAWING IC,SN7SLA9AN3, QUAD LINE RECEIVERS SEE TI- MRAWING EA U1L,U12 SEE TI- DRAWING RES FIX 6.8K OHM S & .25 W CARRON FILM ROH - «R25 FA R3 ROH = _~R-25 RES FIX 1.0K OHM 5% 2.25 W CARBON FILM FA ROH - F=75 5-86 12/14/83 PART NUMBER REV 2223 094-5901 R ITEM. QUANTITY. OOLSA 0016 00001.000 OO16A COLT 60001.000 OO1TA 0018 00009.000 OO18A 00188 0032 00090.000 OO3ZA 00328 0033 00000.000 DO33A 00336 0034 00000 .000 00344 0034B 0035 00000.000 OO35A 60358 0036 00000.000 OO364 00365 003T 00000.000 OO3TA 600378 0038 00000.000 OO38A 00388 List of Materials DESCRILBTION c0see0 8 04 sc eee aeeecvaeateegageaese & a AUTO- INSERTED PARTS LIST FOR -O00! COMPONENT. . DESCRIBIMIONS cscctalce ss ccc cca tc ee cs ate ot cos UM R1sR2eR4eR5,R6,R7 ROH - R=-25 22711247-0029 CAP,1000 PF,1023,50V0C,CERAMIC EA SEF TI- BRAWING cl SEF Tl= DRAWING 221124 7-COLO CAP,12.0 PF, 5%,50VNDC CERAMIC FA SEF Ti- DRAWING C2 SEE TI=- DRAWING 097 2763-0013 CAP,FIXED .OLOUF 50 VOLTS EA 004222-MC105E1037 C3,0C4,05,C6,C?7,CA,C9,Ci2, 004222-MC 10SE1037 Ci7 004222-MC1LOSELO3Z 2210621-0002 1C-t$32,QUAN ,2-INPUT OR EA V-LIST-LS$32 BURN-IN Ut V-LEST-L$32 BURN-IN SUBSTITUTE FOR ITEM 3 V-LIST-LS32 BURN-IN 2210608-0001 IC, LStO,TR IPLFE, 3-ENPUT NAND EA V-LIST-L5106 BURN-IN U2 V-LIST-LS10 BURN-IN SUBSTITUTE FOR ITEM 4 V-LIST-LS10 SURN-IN 2210654-0001 TC, LS139,0UAL 2-TO0-4 LINE DECODER EA V-LIST-LS139 AURN~IN ? U3 V-LEST-LS239 S8URN-IN SUBSTITUTE FOR ITEM 5 V-LEIST-LS139 BURN-IN ~ 2210600-0001 ICeL500,90UAD.2-INPUT NAND V-LIST-LSO00 8URN-IN EA US V-LIST-LS00 BURN-IN SUBSTITUTE FOR TTEM 6 V-LIST-L59090 BURN-IN 2210631-0001 ICyLS74,0UAL 2 FLIP-FLOP W/PSET £& CLR FA V=LIST-CLST4 AURN-IN US ,U13 V-LIST-LS74 BURN=-IN SUASTITUTE FOR ITEM T V-LIST-LST4& BURN-TEM 2210602-0001 1C,LS02,0UAD,.2-INPUT NOR EA V-LIST+LS02 RURN-TtN US V-LIST-LSO2 BURN-IN SUBSTITUTE FOR ITEM & V-LIST+-LS02 RURN-TN 2210695-0001 {CeL5245,0CTAL SUS ,xXCIVER,3ST.OUTPUT EA V-LIST+-LS245 BURN-IN UT V-LIST-L5245 B8URN-IN SUBSTITUTE FOR ITEM 9 V-LUSTSLS245 BURN-TN 12/14/93 List of Materials PART NUMBER 2223094-8001 REV R DESCRIPTION asec cesensceneeneseansenecane COMMUNICATION CARN ASSY = SPARES ITEM. Oo0ol QUANTITY. o0c0001.000 COMPONENT... 2223094-0001 DESCRIP GON sees cee G6 oa a cle os co aces oa ses ae uM COMMUNTCATION CARO ASSEMALY FA 1254-3094-047 NEXT ASSY | wused oN | REV | DESCRIPTION | DATE | APPROVED ~~ een --- $n a pen nn nr en nn ne tinene ery so- =e 8755 | E JCN4&85026(E)C. cLuncert! 2//1/ 531 reels ae aosacies sae $-----------+~----+REDRAWN PER EXTENSLVE+- Ly ta Aaa | [ENGINEERING CHANGES ,DWG WAS C SIZE ee eee i a ele osintetitetteticantinetiemtaettieet Tks Meee te | | $-----------+ Re MeN NN a a hee ee THIS IS A COMPUTER GENERATED DOCUMENT, DO NOT REVISE MANUALLY. sslentetnberteretadentehader he ha th a ha nt ne eth te aettt ett than te ate taste ctee- REV STATUS | REV [| E| ET E] E} EJ E] E] Ef E] EJ EL [| 7? 7¢Y F--F IJ | | OF SHEETS +--~--- mm fant a aa a a a tha eth tt pe tan he ep penton ten t--+--- [SHEET] 1] 21 31 4f 5 6f 71 81 O9l1ofi1il F IT | ¢F FT I 4 solestentententeiedentetentaaten Hahaha ta a atta tan tha tan tha ha tte pan ten tn nth nt ten tanto ten- unless other- | DATE | Texas Instruments } wise specified] DWN C.KLUNKERT 08-02-83] Incorporated { SI-METRIC dimensions are] CHK"~D J.MOON 04-15-82] Data Systems Group | in millimeters] ENGR CLAYTON 04-19-82[-----------~--~----~----- $ret tolerance: O | APV"D SAULKINS 04-19-82| angles +/- 1 [| QA R.CAPA 04-30-82 | CABLE ASSEMBLY, MOTHERBOARD TO 1 place +/-0.3] MFG S.BRIDGEN 04-19-82] 2 place +/-.25| REL M.WOLF 04-30-82] FLOPPY, TIPC DWN KLUNKERT TEXAS INSTRUMEN TS DATE 08-02-83 The #59 10 [OO DRAWING NO 2223097 A 9621 4. 5-83 aeS E (xs DA1NNODSaO SdSv1odv-uESA)SONY 7-5NFSMLE8 1 5 tb 7 ee ae ee Ee * HLOG N I ° ¥ sS {|aqoia SAISASSBVYMDOANN NU TEXAS INSTRUMENTS bd CR te a Lae - ha % i 7 bal Fa-25900 ISSUE DATE Q e A|\96214| 2223097 cE: 5-90 Shi 28 (ple) e | s . PMUBA BEeE PapSK TWAIMT P,--~ 2.229 HIGH , ON) COLOR. STING --MRAUREKBESPISTA, WMIPT,H 2.29 HIGH CONTRASTINIG COLOR. MARK 2222097-Cco!_ f ENDO APPROPRIATE PREV LETTER WITH RUBBER SCTOANMTPR,AS6T.I4NGHIGCHOLOR MAeK "po" wiTH PUBBER STAMP 2.29 HIGH CONTRASTING COLOfe. FOLDED CABLE ASSY FIQURE 2 Ne[snee ae : ES A 'Deteeett gps. ss ISSUE Cate re P19 62-63 eaeN9O6N2E]14 0-91 «d22d230971 TABLF # 1: APPROVED PARTS LISTING This is a listed in tionally, the right suggested parts listing only. Parts other than those thls drawing may be used provided that they are func- physically, and electrically equivalent. TI retains of final approval on any cable assembly. Fig. 1 Item Description TI Part # 1 Connector, Cable, 2220042-0015 Fenale 2 Connector, Ribbon 2211341-0001 Cable, 34 Posttion 3 Cable, Mulci-Cond., 0996491-0003 34 Conductor & Clamp, Cable (Fig 2) 0983903-0002 5 Key, Polarizing 2211340-0001 & Vendor Name 3M 3M 3M 3M 3M Vendor Part # 3414-6000 3463-0001 3365-34 3484-1000 3439-0000 Ne|mebsd ec]|KOWLNUNKEGaRnT TeEXAS INSTRUMENTS | ISSUE DATE SL Hee td eo ;: Ooras Fez as Wie 255") D0A8T-E 0G2Y-83ie [ size [rscm n aot ~ TORAWING NO z 2223097 12/14/83 List of Materials PART NUMBER 2223 099-0001 REY 0 DESC RIRVLONG sc cee acca cats eo ao aa ae «oot oa OPTION KIT =- RAM CHIPS ITEM. OoOol 0002 0003 0004 0605 006 0007 QUANTITY. 00009.000 OO00L.000 00000.983 600001.000 REF 00001.000 00001.009 COMPONENT.. 2211118-0004 2211752-0001 0970950-0003 2223269-0001 c 236299670001 2362993-0001 0936667-0001 DESCRIPTLIUN@ sos sao c-clo-oe ssc caa's's's ata asso a UM TC,64K-BIT DYNAMIC RAM,1SONS TA/ROW EA TMS 416=4=-S1NL PLASTIC BAG, ANTI-STATIC FA SEE TI= DRAWING URE THANE » SHEET FT SEE TI- DRAWING CAUTION INSERT,RAM CHIP KIT FA Sooo 000 PACK ASSY, RAM FA PWH BOX, 1/2 SIZE FA LABEL IMENTIFICATION PROF. COMPUTER EA 5-93 is NOLCFTF 1 `SaLoN GAIN FSUMWIHLS OWAOIES TA WOHIK Ovvos T79H3S9 LNINOdGANLOHDOVGH JAGQYS3H1l 96 VVHS39 36°22 Ez) °S B3vuaiHyov¢de3s9NOSII39"53309SSIN*HWTLAH2ISDD1COS9E1IN`1OO'AL0IQBOaHyOiALIJVNOdGnFNe3NUYAdOIWO6NSIVYSSWYTOWOudNJLIANVIILLWYIdSIINDNSSDO'NNOJSSMOILLDNANNYWIILN[NSEOIOO]GSMGWiLW1OI0O3?I1ND0Iywn"II2GTEaSWT ODMMAO Wia GLITIAT LWA GILI A SR Ex SmOfsTontSwUea TL1OS SON 1 tow=f Cul ee oh Warn YAN AISI "OYA F115 Pe [5] ALWlddOuddNOyISiAID BALL "WMKOddw JHMM NAMOHS3d S5£3700d OL ea'NcNOhD WI FS WL)(im WALICSNI 3Y0S38 ONIANQOW 3190 3003 OT¥ Wins SR2RWON AIALYALJXdO7uHdKdM¥ NAMOHYSad W434 HdtHOOCVEYOENY $9330td [7] SH aAOWaNY QuZvISIO OWAHNdSMANIS GIVWALSHI Mi SLTIP BOINOdL ATSBWISSY [9] Alday WEL!PF G300NIS) 2113 107) C4IJOON3Y1ISd ASM TIW OLONVIW3JSOON]WIL WOM 29 fed [og 92n waBAsF te ZO 01 3S6arE the4E b3P50L}S Y IN-KOBTsBAILETWSIVYJRLF iOEVR0E ESOS WAA ES N eany Sd £3105}NS)WO 7S2 (ea Aye DAN WH WIT 156° WOHBL 1D SVMbt 7 B46 JNO ra-§ | e|ensSpa hd WLI Ow S2Ot10 Oe) ro) Sf CuI 4903GOe TUT 7027 BE WWIL1h90I0 CN S90) 1D SSHLTeLIM OV97A 7) Gale | me| ee Bays 6¢ fl] vA WOAWIk LHOI4G0H HOLS2a1SN2)'NOD [22 WhwixvW LHO4l0AH ant NOILdO ALW1OdNY O3LVIIOSSYV S 1) NSI(NUD DSTeA v WSDTAHLTFLLQUWASTISAARTNS -0 --BEFCNVDAAiF7TlLOeWNLeE8tGHWAOeuW3A-WTw---C/U'Nc2O wA e S tartwA eiaCgaetA ]ree1Sevt4A aEB810i0nTe92F1f39IO W1:e0oTSDd0OieE"Caaetaa1810a)8"wn0Anys5o0o6 cYVhtiANtTe3d (225! SHO. 549NNOD steel Ed(90) B[g22.]034 | P S iFPyaeT eeda es) 2 3 (ZEs) 2.034 r 19 gSeeeir d wi Mice er ON 6) FL £9 DO PTs GOTEt OL WiSe W1LET 1OO0 GioaVvWh WES At ES Td TAT GOOLO- OL OT Cw WOUOH el OwFads 2E22160 COLMA ADS WAT §4cre CUNGAANTs WAS) WIT wt loegroesesatly rode atte SeversFig? C2 paocde JsovHieTAN SP ES T FLT PE FPA WOME CWHOda EeTdOTOIrO.TT eSA ws CY OAfTyS Wee FidSet WPS EPAI FTS PPA SPIE OTeeE WOEr G2e ries OF 36-E ( hn Gae v ae et 4 ot See ta. oy tit tee ver eeLy naaOeFee7Pda er taFeood PP 9 eeee liea!tomaaAsTer fie Ny} Ets Fionn cry o o i = ° eI -OCOuZsIZ9ZOS O3GIA JH) au aiawnn OoOrtd2(2O00 OIDIA 14) TION"LHNIOD AHG7NI-OINY SHCIIVVEOIADIENLOET)) 5-94 PY ae Theda ; i lead J EE seers s3evereee ns se - RSHMSyrIIvSMAIe,AN ae TT] earn eaves awom oe ey Nop|asuareoiriea ` oA|te am|izsz ieeeea0c[0]to0nof-oael2S][cx[|ex]t LAN) ISU WS VyAI o9 SM! AVA [1Zc22SOzDC]O-OOIE E22 wl IDOU-1GIE BEI SS) fod W | B22N 7 ] I900-20LI3Li4afest E MO|F] 10-206 £0 19H] 43261WVE (9ivd) AF1eH3eK LINN 1S31 33e_0|J5_mrr2g22warssy}I10O0G0O-0-0S1é8222e2 Ts ese nerrrorersns[Ro [Soe z HA|S] ] IO-LZb OO ONVH/ 430705 pa|ts 20-2) OO| JAW M3036 9 S te e e a edeeae e i # IM YOM HOe TV IM NORA $i 9 BRINN 1 id NigD FIIONVFH JSMed ON Ws 2 "Gated F775 LOL Best ONIGN Wil "£O} WidATTWON Mi&t SV LEONG SOLE FIN" of WMO FA JUN PO ot Ne 70a ' a "Gt Wied £0 MILT AND wOLTINNO) JOTI ISVI INL VO 20S HILINO CE CLULAGY fPt OPP IO 7G LIAVWIA MIM OLJN4LNOW `Eh INLUG WOFdId`OSMe OWNLNNOW eedI?NL 10 "On159F5S01) WOOL WIWLITNO eign INL > pe tr Lcd LN OF Iie SER*MOTIEO AG WA WILIVG {GM WOHS NOISWIYdWWiTet MOLY T¥1eN"OOIO? 804 WILtLeh JAOW4H AHOMOININ7s9II-? FON 1 `SI SY SY) SMe RMe F2IIRWAS-3N F708 WAS-3e LING AINE S$OMa SEM G@ N4 OINIATN3YO2ISIATH worse 3M3A4 AZ©4n)orciNnOgaey Mn +z) pat | = ¥v 12/14/83 PART HUMBER REV 2223 100-0001 R ITEM. QUANTITY. 0002 REF 0004 OO04A 900002.000 0025 CO00L.000 OO25A 00258 0025C 0027 00001.000 OO2TA 0028 00001.000 OO2ZBA 0038 00001.000 OO38A 0041 06002.000 OO41A 0042 CoocT.oO00 00424 0043 000C1.000 DO43A 0044 REF 0045 00001.000 OO45A 0046 00002.000 0052 OC00!.000 OO52A 0053 00001.000 0054 00001.000 0061 PEF 0062 00002.000 0063 00002.000 0064 AR List of Materials DESC RIPTIONicscascsececesaccseue cca sssas VIDEO CRT CONTROLLER COMPONENT.» DESCRcoI cccP cnnT avcI sesO ecsN vcce esec ceese UM 2223102-0001 DTA LOGIC, NETATLED, VIDEO CRT CONTROLLER FA 0996952-0005 0996508-0001 2210835-0004 2211878-000?7 0972924-0014 . 2220488-0001 27211409-0020 2210970-0005 099 4396-99061 IC,2K X B8-BIT STATIC RAM, LSONS, PLASTIC FA SEE TI- DRAWING 1) 2, U3 SEE Ti- DRAWING IC-74L8393N DUAL AINARY COUNTER FA 001295-74L5933N U38 001295~74L5S393N ITEM 105 (PN Z210727T-O00L) 001295- 74LS393N TS AN ACCEPTABLE SUBSTITUTE 001295-74L5393N CRYSTAL 218 MHZ.HC-18/U WITH GND LEAD EA SEE TI- ORAWING ¥1 SFE TI- DRAWING TRANS »MPS6602,NPN,COMPLEMFNTRY DRIVER EA SEE TI- DRAWING Qi SEE TI+ DRAWING CAP FIX TANT SOLID 15 UFD 10% 20 VOLT FA QPL -439003/1-2289 C2 QPL -M39003/1~2289 CONNECTOR ,RECEPTACLE,s PCB,9-PINS EA SEE TI- DRAWING J40 SEE TI- DRAWING ` CONNE2C -PDT S O st -R RO, W,RT ANGLE, TIN EA SEE TI- NRAWING E1l-E2 SEE TI- DRAWING ` CONN. 22-POSe,PC BDe SINGLE ROW,.100 CNT FA SEE Ti=- DRAWING J41 SEE TI- DRAWING PROCFOURE,SETE & NATE CODE SFRIALTZATION EA 2211047-0002 CONNECTOR «RECEPTACLE, 2-ROW,LI-PNSITTON FA SEE TI=- DRAWING J42 SEE TI- DRAWING 0085936-0064 E YELET-ROLLED FLANGE,.116 0.0.,.2219 L EA 2220609-0001 CONNECTOR, JACK,FEMALE,3 CONDUCTOR EA SEE TI- DRAWING J43 SEE Tl= DRAWING 2223033~-0004 PLATE,OPTION BOARD,9-POS VIDEO FA L678~3433-025 0532 720-0007 WASHER «SHOULDER »NONMETALLIC,.385 ID EA SEE TIi- ORAWING 222342 75-0001 SPECIFICATI,OUNNIT TEST-VIDEN CRT EA 05327348-0400 STUD, EXTENSEON-CRES #4-40 X .188 EA 0411104-0135 0415804-0005 WASHER, LOCK-SPRING, HELICAL, #4 EA QPL - M$35338=135 SEAL COMP, A*RNBIC-BLUE,GD C,2OCC AROTTLE FA 12/14/83 List of Materials PART NUMBER 2223 100-0001 REY R VIDEO CRT CONTROLLER DESCRIPTION Gccctseceseaavee cee ces ITEM, 0065 o08? 0105 O105A 010586 0106 OLo?7 0109 Ortl O112 OL1L2A OLL2" OLL3 D114 OLIGA 0999 9999 QUANTITY. REF 00000.002 00000.000 COMPONENT... 2219301-0001 0411435-0416 2210727-0001 REF OOO0L.000 00000.063 00000.100 69001.250 2237441-0001 0535978-0058 0411400-0074 0411400-0020 0534458-0053 00000.001 00000.000 0996069-0003 0966760-2692 00001.000 00000.750 © 2223100-5001 90239999-9999 DESCRIPTION sowcsseeters ers teaeeet cen SPECsHDLG,EC SENSITIVE PARTS ANN ASSYS INSUL TAPE, ELECe 1/2°W -SEF TI OWG TCyL$%493,0UAL,4-BIT BINARY V-LIST=-LS393 RBURN=~IN U38 COUNTER V-LIST-LS393 BURN-IN SUBSTITUTE FOR ITEM 25 V-LIST-L$393 AURN-IN SPECIFICATION, TIPC CRY CONTROLLER WIRE ELEC. sSOCLIO, *KYNARTM INSUL #30 AWG WIRE, 24AWG ELECTRO TIN PLATED COPPER WIRF #20 ELECTRO-TIN-PLATCEOPDP,ER CABLE, TWISTED PR 28AWG TSTRN WHT/BLU tT ~Z2AVB736U *ITEM 114 (966760-2692) IS ITT ~2XVBTI6U *AN ACCEPTARLE SUBSTITUTE tTT --~2XV8A736U ADH, SOLID, THRMPLSTC 254 BAG ANAEROBIC 1260-45 06-000 WIRE, TWISTED PAIR #26 WHT/RED [PVC UL --- 1472 TSTR ULE *SUBSTITUTE FOR ITEM 112 " UL ~ 1472 TSTR ULE VIDEO CRT CONTROLLER, AUTO-INSERT 1254-3101-060 COST» SHRINKAGE - UM FA RL EA FA FT FT FT FT EA FT EA EA 12/14/83 PART NUMBER 2223100-5 001 REV R ITEM. QUANTITY. 0001 0003 00001 .900 00001.0090 OOO3A 0005 00001.000 OOOSA 0006 OO00L.9000 OO064 0007 00001.900 OOOTA OOOTB VHIEOSECNRIPCMRI TONCSONcTc Rc Oc Lc La Ec Rc ,ceAsUeTaOe-sINo SERTe. COMPNHENT.. 2223101~0001 2220443-0002 2223060-0001 2223058-0002 0972900-7155 DESCRIPTION. cccccnccceseeccsccesascecces PWR, VINEO CRT CONTROLLER SEE TI= DRAWING IC,CRT CONTROLLER»2 MHZ CLOCK SEE TI- DRAWING Ul RATE SEE Tl- DRAWING LOGIC ARRAY, HALLOLS 1669~-0000-000 U4 1669-0000-500 LOGTC ARRAY, VIDEN CRT CONTCHALIGRAA-1) SEF TI- DRAWING U5 SEE TI- NRAWENG NETWORK SN74LSI55N TI -SNT4LS155N U6 TI! -SNT4LS155N ITEM 67 (PN 2210660-00011 TI ~SN74L5155N UM EA EA EA EA EA 5-97 12/14/83 PART NUMBER REV 2223 100-5001 R ITEM. QUANTIVY. oooTC o0c8 00903.000 OOCO8A 0008A ooosC 0009 00004.000 OOO9A OO09B OOC9C 0010 00003.000 OOLOA 00108 0010C 0011 00002.000 GO1LLA OOL1B COLIC 0012 00001.000 OOL2ZA 0012B OO1L2C 0013 00003.000 OO13A OO1L3A OO13C 0014 00001 .000 List of Materials NESCRIPTION. acccereevresesenaengnseerzeces VIDEO CRT CONTROLLER, AUTO-INSERT COMPONENT. 0996755-0001 099642 0-0002 0219402-7175 NESCRIPT 1NNeccnencceeeseeresenesavennens TS AN ACCEPTABLE SUBSTITUTE TI -SN74LS155N IC+SN74LS245N BUS XCVR TRANSITION 001295-SN742L4S5N UT,U8,U9 001295~SNT4L5245N ITEM 68 (PN 22710695-0001) 001295~-SNT4LS245N 15 AN ACCEPTABLE SUBSTITUTE 001295-SNT4L5245N IC,SNT4L$374N 5962-0100-0006 ULOsULL-U14,U15 §962-0100-000 ITEM 69 (PN 2210721-0001) §962-0109-9000 1S AN ACCEPTABLE SUSSTITUTE 596 2-0L00-000 NETWORK »S!74S1 75N UM EA EA EA UlL6sULT,U2T ITEM 70 (PN 2210764-0001) 1S AN ACCFPTABLE SUASTITUTE 0996 089-0004 IC +SNT4- LS8N2T444LNS24L4INNE DRIVER FA U12,U13-SN74LS244N i : ITEM 71 (PN 2710694-0001) ~SNT4LS244N IS AN ACCEPTABLE SUBSTITUTE, ~SN74LS264N 2220521-0001 IC, TTL SHIFT REGISTERS EA UL9 ITEM T2 (PN 2210669-0001 } TS AN ACCEPTABLE SUASTITUTE 0972686-0001 NETWORK-QUAN MULTIPLEXER, SN74SLSIL57N FA U2t,U22,U23 ITEM 73 {PN 2210662-0001) IS AN ACCEPTABLE SUBSTITUTE 0219402~-7163 NETWORK, SNT4SL63N EA 12/14/83 List of Materials PART NUMBER REV 2223100-5001 R NESCRIPTICN... Ses aeeesee be eeeeaeateaaeantausen VIDEO CRT CONTROLLER, AUTO-INSERT ITEM. OOLSA 00148 0014C 0015 O015A 0016 OO16A 00168 0016C OOLT OO1TA 00178 oo17¢ 0018 OO18A OOL8A 0018C 0019 QO19A 00198 0019C 9020 O020A 00208 0020C 0021 00214 00218 0021¢ 0022 00224 QUANTITY. COMPONENT. 2 DESC sccR ccaI ccccP cccT cccI nccaO cccN ccccce UM U24 ITE 74 (PN 2210761-0001) IS AN ACCEPTABLE SUASTITUTE 00001.000 2222065-0001 ROM,CHARACTER GENERATOR - = -000 EA U2s 00002.000 0972900-7474 - = -=900 NETWORK SN7&tS74N EA U28,U29 ITEM 75 (PN 2210631-0001) IS AN ACCEPTARLE SUBSTITUTE 00001.000 0996422-0001 IC,SN74LS125N U0300L295-SN74LS125N EA 001295-SN74t SIZ25N ITEM 76 [PN 2210659-0001) 001295-SN74LS125N 1S AN ACCEPTABLE SUBSTITUTE 001 295-SN74L S125N 00001.000 0972900-7420 NETWORK SN74L$20N EA U31 ITEM 77 (PN 2210614-0001)| 1S AN ACCEPTABLE SUBSTITUTE 00001.000 0219402-7486 NETWORK 5SN74S86N EA U32 ITEM 78 (PN 2210749-0001) IS AN ACCEPTABLE SUBSTITUTE 00001.000 0219402-7410 IC, SNT4SLON EA U33 ITEM 79 {PN 2210740-0001) IS AN ACCEPTABLE SUBSTITUTE 00001.000 0972900-7432 NETWORK SNT4L$32N UTI34 ~ SNT4L $32N EA TI ~SNT4L$32N ITEM RO {PN 221062t-0001) TI ~SNT74L$32N tS AN ACCEPTARLE SUBSTITUTE 00001.000 0219402-7400 TY. -SNT4LS32N NFTHWORK SN74SOON EA U35 5-99 12/41/ 83 PART NUMBER REV 2223100-5001 R ITEM. QUANTITY. List of Materials DESC RIPTONeccecccccanrseveseccseeuaseeees VIDEO CRT CONTROLLER, AUTO-INSERT COMPONENT. . NESCRIPT TONG eee «ae ea ae ass a oa esa a ea aes s ss uM 00228 ITEM 8t EPN 2210735-0001} 0022C IS AN ACCEPTABLE SUBSTITUTE 0023 00001 .000 0219402- 7404 NETWORK SNT4S04N EA OOZ3A U36 00238 ITEM 82 (PN 2210738-0001} 0023C TIS AN ACCEPTABLE SUBSTITUTE 0024 00001.000 0972900- 7404 NETWORK SN74LS04N EA O024A UAT 00248R ITEM 83 (PN 2210604-000L) 0024C 1S AN ACCEPTABLE SUBSTITUTE 0026 90001.000 0972990- TLT4 NETWORK SNT4SLS1L74N EA OO2Z6A uts 00262 TTEM 84 (PN 22106 74-0001 ) 0026C EFS AN ACCEPTABLE SUBSTITUTE 0029 00001 .000 0972946-0041 RES FEX 100 OHM S&S % .25 W CARARON FILM EA \ ROH =--ER=25 * OO29A Ri ROH ~ R=25 0030 00001 .000 097 2946-0074 RES FIX 2.4K OHM 5 & .25 W CARBON FILM EA ROH - R-25 rs OO30A R2 ROH =aR=-25 0031 00001 .000 097 2946-0066 RES FIX 1.1K OHM 52% .25 W CARRARON FILM EA ROH - R=-25 OO31LA RNK - R=-25 0032 00001.000 0972946-0091 RES FIX 12 K OHM 52 .25 W CARBON FILM EA ROH - R-25 OO32A R4 ROH - R-25 0033 0O0001.000 0972946-007T6 RES FIX 3.0K QHM & £ .25 W CARBON FILM EA ROH = R~25 00334 R5 ROH - R-25 0034 00001.000 0972946-0084 RES FIX 6.2% OHM 5 % .25 W CARBON FIUM EA ROH - R=-25 0034A RG ROH - R-25 0035 00006.000 097 2946-0082 RES FIX 4.7K NHM 5 F 1.25 W CARBON FILM FA ROH = R=25 OO35A R7eRGeRIPRLRGAeLR16 ROH - R-25 0036 00002.900 0972946-0057 RES FIX 470 OHM 5 2 .25 W CARBON FILM ROH - R-25. 00364 R12,R13 ROH meR=25 GO37 OC001.000 097275 7-0009 CAP FIX CER 470PF 10% SOV EA 5-100 12/14/83 List of Materials PART NUMBER 2207985-0001 REV E DESCRIBED LON sas saa ea oatete eee a a a atk ee ae aoe ee TEST PLUG, EIA, MANDEL 767 ITEN. 0001 0002 DOOZA 0003 D004 QUANTITY. OC001.000 00001.000 00012.000 OOOOL.T50 COMPONENT... 0539903-0001 0539409-0005 0539430-C003 22710012-1999 DESCR LPT TON ectcce ssmsacwncace ane ees 6 s 6 UM HOOD,CONN 25 PIN WITH RETAINERS FA AMP - 206478-3 CONNECTOR,PLUG 25 PINS EA AMP ~-205298-1 Pi AMP -205208-1 CONTACT», PIN 24-270AWG 0668 INSUL DIA EA AMP =~205202-2 $T WIRE ELE+CWHT T,26 AWG,19 X 38,U/L 1429 FT 090484-SEE TI DWG 12/14/83 PART NUMBER 22079865-0002 REV E DESCRURIEION ST« « oo os cists oc c's swiss c cates ete se TEST PLUG,TTY,810 INTELLIGENT INTERFACE ITEM. Oe] Oe| 0002 0003 QUANTITY, OCCOL.000 06010.000 OO00L.250 COMPONENT... 053%%409-0005 0539430-0003 2210083-C003 DESCR TE LION ea 6s 6 cine esa a's «esa ae e's a oo sss s UM CONNECTOR,PLUG 25 PINS EA ANP ~2052081 CONTACT,PIN 24-20AWG .068 INSUL DTA EA AMP -205 202-2 $T WIRE sELECsCOND U/L STYLE 12123,24 AWG FT 0904 84-WTE2Z4A 5-202 Y SWOILO UNNNWOD `ONId 1S31 SINIAiVf fAaLSAY SwxED de i TAN RRABSES Se eo ` VSIO Waa HOILFOSrtdd © re ee : a == ee SNOILYIINNWWoD eNe aewde + 2 t & b rb cnooLO -- MN MN x O} : e £ cations YIALIOOL VLEDIL 2 OM LYSYWLS o oSjOrpHMeWGiiCo asetwscizern (21Sze ZIQO= SOIZSEUM G30 IPItDiTFL SY ee FiO St rYOe NTPYeAWLHHS8SS IN NOLGWOINND EP sr AHNAE MPASWULHE)IS)MMIRNAIMGIA2TCW)Y RGLOOI¥PYAIILMWYNIIWwAr ELSE] i a E|AILAONLOWUHICOSLGNDI.OSWGS©INKNLYIETA!DMTNN-i?d ~Stot| Zl S|t-A4] -MNb-] L|i-2OSLkiYNCLtS|LMIbS2-k4 Z-tot EA oon:ZI-2Ple Old &-th b2-/d| | S-ted ee O|OL|C | LO FOr GOLBI PANGLFEOND AS OL OL EOBOF ID ALGO GI 77 90 0L OL OL Sorwr0!21S9IOS SS 9 GF AD| S100 4 Ener) WINIT|2|°2|%°9L 2°92 2:92 |ZL12°92 2°92 anusM|ATO@I7AWRNOAMOL2L1`Sa LL IAWLISoD Of OL OL at OATGWALL6ILO|AILIL0F9102189 on] L 2° = ENOE L\dIINIMT SaIIdC/EReH RmYASa|es |Z|ZLEM 2|L1EM ouster AAINIYL] aava el Ms/ DIEUTGTOMYJes/omES ¥ / ONE [OME 9M OMY OIt9Z| 97 IZ IZ 8z [et im 2 SMa HONOAHL (isi ow woo-) = ARVO 2000-"Id O(Z) OMCs ATVALAIdGK -- am dhe e S¢ GNV [s] CI SNid Pte. (s} JIYLAW GN$1YS300Nd ON Luvd Ww Aad 3IvlddOtddy 2311397 NOISIAZY YUVW (S0IGAV4AN) --- {---} © Saissoeanra & SAVIN 21S OS 1] 21 to 206 PN] W (JaISuyv4) 1 S$S3390ud UAd cL SIL v1 z*Wwwo2 naw SUIL3WITIIW SMAADS $°0S*2°O any # G3INIOVWLGIHSNI Ni JUV `SBS=OTNVS=VWIUIWTDWI3IO0DML3E0UANVS SIMOHBAS `WOKSSNOISNaWIG SdIID awv1? dITa?3B0AVISBaRL ISWUFIO 39V319dV1d WwuI3NNO3zM9L HSENSTTv BV3NIVviw32aniBvLii3SaCdae 31av2 HL:Y "SHON [7] [Z] [] (tAWiaSm0L0!7[52]N a ~ RS | Mi|ca rsaines [avis BE gio: OO = | worsuaanoo SENOS Foe GZi-s S20 SAAS or" ad7H |` qa td v 12/14/83 PART NUMBER REV 2236052 8-8 001 L ITEM. QUANTITY. oool 0C001.000 List of Materials DESCREPTIONe ce wesc eeceseceseseeeeseustee KEYBOARD, TILTING,LOW PROFILE - SPARES COMPONENT... 2230528- 0001 DESCRIPTIONiaceacedcecveccatecacnecsan sos UM KYO, TILTING,LOW PROFILE ,ONMESTIC STn EA 1665-15 28-002 5-200 12/14/83 List of Materials PART NUMBER REV 223052 868-0008 L ITEM. QUANTITY. 0001 00001 .000 0002 00001.000 0003 00001.000 0004 00002.000 0005 00001.000 0006 00001 .000 0007 90001.000 0008 00001.000 0009 00001 .000 0010 00001.000 0011 00001 .000 0012 00002.900 0013 00002.000 0014 00002.0¢0 0015 00001.000 0017 00002.909 0018 00006.000 0019 00003.000 0020 00002.000 0022 00002.000 0023 N9006.9N0 0025 00001 .000 0026 00001.000 0027 00004%.000 0028 00000.048 0029 00001.000 00294 00298 0029¢ 0029N NESCRIPTION. oe ee ee ee eee ee ee ee Oe ee KYAD, TILTEING,L OW PROFILE, SWITZERLAND COMPONENT... 2230529-0001 2230536-0001 2230534-0001 2230532-0001 2230546-0001 DESCRIPTLONecccccccceseccseececcaeeeseee BAS E,-KEYROARD 1255-7500-015 HOUS ¢ SHI AFTN»RGIGHT 1255~-7504-006 HOUSING »sSHAFT, LEFT 1255-75 03-006 SHAFT,-CLUTCH SPRING 1255-7502-00T SPRENG, CLUTCH 2230546-0002 SPRING, CLUTCH 2230547-0001 SPRING, RETURN 2239547-0002 SPRING, RETURN 2230540-000L 223052 7-0008 2239530-0001 223053A-0001 2230554-0091 FOOT,TILT ADJUSTMENT 1255-7506~-008 KEYBOARD,LOW PROFILE sSWITZERL AND SEE Tt- DRAWING CIVER, KEYANARN,PERSONAL COMPUTER 1255- 7501-015 BUT TOMN,REL»TELT FOOT, PERSONAL COMPUTER 1255-7505-007 BRACKET eSPRING - BUTTON 2230552-0001 2230549-0001 CABLE ASSY,KEYBDARD 09726 79-0029 SCREW F 0972679-0012 SCREW # 6-19 X 3/8 SLOTTED HEX 09T2679-O00L5 SCREW #6-19 X 3/4 THO SLOTTED HEX 2230555-0007 RING, RETAINING 2230556-000t PAD »sNKOIDN,SP/T 097 2679-0013 SCREW # 6-19 X 1/2 SLOTTEN HEX 09%6643-0001 0936664-0002 0411101-0058 0972436-0011 22756090004 PC CLAMSHELL THERMOFORM STYRENE SEF TI- DRAWING LOW PROFILE KEYBOARD BOX SEE Ti~ ORAWING LOCKWASHER #6 EXTERNAL TOOTH CRES QPL - M$35335-58 INSULATION SLEEVING,PVC 8 X.133 003 890-HT=-105C=-8 TO, SERTAL NO LABEL, BLANK, COLLEGE STA * O= LOW PROFILE KEYANARD, * SWISS + Nx 2230528~-0008, * Az 0.35, We 4.25 V2 12,5 P= 9 UM FA EA FA FA FA EA FA FA EA EA EA EA EA FA FA EA FA EA EA FA EA FA EA EA FT FA 5-199 12/14/83 PART NUMBER REV 2230 528-0007 L ITEM. QUANTITY. 0001 60001.000 0002 00001.000 0003 000601.909 0004 00002.000 0005 00001 .000 0006 00001.000 0007 00001.000 0008 00001.000 0009 00001.000 9010 00001.000 0011 00001.0C0 0012 C0002.000 OOL3 00002.000 0014 00002.000 ooLrs O00OL.000 D017 60002.000 0018 00006.000 0019 60003.990 6020 600002.000 0022 99002.000 0023 09006.000 0025 00001 .000 0026 00001.000 0027 00004.000 0028 00000.048 0029 00001 .000 00294 00296 0029C 0029D List of Materials DESCE TP RION ts aelee sas ses ules c sts cre sc o = oo aa o KYBD,eTILTING,LOW PROFILE, CDENMARK/ NORWAY COMPONENT. .} 2230529-0001 2230536-0001 2230534-0001 2230532=-0001 2230546-0001 2230 546-0002 2230547-0001 223054 7-0002 2230540-0001 223052 17-0007 2230530-0001 2230538-0001 2230554-0001 2230552-0001 2230549-0001 0972679-0029 0972679-0012 0972679-0015 2230555-0007 2230556-0001 097267T9-0013 0936643-0001 0936664-0002 0411101-0058 0972436-0011 22 75609-0004 DESCRIPTION cccccccsavesccccsevesneneeenes BASF sKEYBOARD 1255-T500-0L5 HOUS ING »SHAFRTIG,HT 1255-7504-006 HOUSING» SHAFT, LEFT 1255-7501-006 SHAFT,» CLUTCH SPRING 1255-7502-00T SPRING, CLUTCH SPRING, CLUTCH SPRING, RETURN SPRING, RETURN FOOeTTILT ADJUSTMENT 1255-7506-008 KEYBOARD sLOW PROFILE, DENMARK /NOR WAY SFE Ti=- ORAWING COVER »KEYSOARD ,»PERSONAL COMPUTER 1255~-75601-015 BUTTON,REL TILT FOOT,PERSONAL COMPUTER 1255~7505-007 BRACKETIN,G,SBPUTRTON CABLE ASSY,KEYBOARD SCREW 4 ih SCREW # 6-19 X 3/8 SLOTTED _HEX SCREW #6-19 X 3/4 THD SLOTTEN HEX RING RETAINING PAD »NONSKIDP,/T SCREW # 6-19 X 1/2 SLOTTEN HEX PC CLAMSHELL TFHERMOFORM STYRENE SEE TE- ORAWING LOW PROFILE KEYBOARD ROX SEE TI- NRAWING LOCKWASHER #6 EXTERNAL TOOTH CRES QPL - MS$35335-5A INSULATION SLEFVINGP,VC & X.133 O03 &90-HT-105C~8 TO,SERTAL NO LABELs BLANK, COLLEGE STA UM EA EA EA EA FA EA EA EA FA EA EA EA EA FA EA EA EA EA FA EA EA EA FA EA FT FA *D= LOW PROFILE KEYBOARD, * DEN/NOR,N= 2230528-O00T, * A= 0.35, = Gels = 12; * F= OO, P= 0 5-198 = 12/14/83 List of Materials PART NUMBER REV 2230 528-0906 L DESCRIPTION ccc ccucccewcccees et#etegagagese KYBDsTILTEINGs,LOW PROFILE, SWEDEN/FINLAND ITEM. 0001 0002 0003 0004 0005 QUANTITY. 00001.000 00091 .000 00001 .990 00002.000 00001.000 COMPONENT... 2230529-0001 2230536-0001 2230534-0001 223053 2+-0901 2230546-0001 DESCRIPT [ON cece sceves S¢eeeePPe eae eee aE TEES BASE, KEYBOARD 1255~-7500-015 HOUS ING, SHAFRTI,GHT 1255~-7504-006 HOUS » SI HAFN T, GLEFT 125 5-7503-004 SHAFT CLUTCH SPRING 1255~-7502-N07 SPRING, CLUTCH UL | FA FA FA EA EA 0006 0007 0008 0009 0010 0011 0012 0013 0014 0015 OOLT 00001 .000 2230546-0002 SPRING, CLUTCH EA 00001.000 2230547-0001 SPRING, RETURN EA 00001 .000 223054 T-0002 SPRING, RETURN FA 00001.000 2230540-0001 FOOT ,TILT ANJUSTMENT EA 1255~7506-008 00001.000 223052 7-0006 KFYROARN,LOW PROFILE, SWEDFN/FINL AND EA SEE Ti- DRAWING 00001.000 2230530-0001 COVER eKEYBOARD, PERSONAL COMPUTER cA 00062.000 223053 8-0001 1255-7501-015 BUTTON,REL STILT FOOT,PERSONAL COMPUTER FA 1255-7505-007 00002.000 2230554-0001 BRACKET «SPRING, BUTTON FA 00002.900 2230552-000!1 CLIP,CLUTCH EA 00001 .000 2230549-0001 CABLE ASSY,KEYBNARD FA 00002.000 0972679-0029 SCREW EA 0018 90006.000 0972679-0012 SCREW # 6-19 X 3/8 SLOTTED HEX EA 0019 00003.000 097 2679-0015 SCREW #6-19 X 3/74 THO SLOTTED HEX EA 0029 00002.000 2230555-0007 RING,RETAINING EA 0022 00002.000 2230556~-0001 PADsNONSKIN,P/T EA 0023 00006.000 0972679-0013 SCREW # 6-19 X% L/2 SLOTTED HEX EA 0025 0026 0027 0028 0029 0N001.000 093664%3-0001 PC CLAMSHELL THERMOFORM STYRENE EA SEE TI=- DRAWING 00601.000 0936664-6002 LOW PROFILE KEYBMARD BOX EA SEE TIi= DRAWING 00004.000 0411101-0058 LOCKWASHER #6 EXTERNAL TOOTH CRFS EA QPL ~ 4$35335-58 00000.048 0972436-001t INSULATION SLEEVING,PYC 8 X.133 FT QO3AS0-HT- 105-9 90001 .000 2275609-0004 ID, SERTAL NO LABEL, BLANK, COLLFGE STA FA 00294 * D= LOW PROFILE KEYBOARD, 00296 * SWE/FIN, N= 223052 5-0006, 0029C 0029D * Am 0.35- He 4edy Ve lle # Fx0, Pe 0 9-197 12/14/83 List of Materials PART NUMBER REV 223052 8-0005 L DESCRIPTION... Seee eee sees tee eaaeeaaeeeecan KYBDeTILTING,LOW PROFILE, SPANISH ITEM. oool 0002 0003 0004 0005 QUANTITY. 00001.000 00001.000 90001.000 00002.90006 OCO0L.000 COMPONENT. « 2240529-0001 22305%36-0001 2230534-0001 2230532-0001 2230546-0001 DESCRIPTION cases s es «es eistelete's 6s 6 « @ 6 a ee «ot UM BASE eKFYBOARD FA 1255-7500-015 HOUS » SI HAFN T,RGIGHT EA 125 5=7504-006 HOUS » SI HAFNT,G LEFT EA 1255~-7503-006 SHAFT,CLUTCH SPRING EA 125 5-7502-007 SPRING, CLUTCH EA 0006 00601.000 22 30546-0002 SPRING, CLUTCH EA 0007 6C001.000 2730f5- 04001 SPRING, RETURN EA 0008 HO0001 .000 223054 T-0002 SPRING, RETURN FA 0009 O0Ld ooll 0012 0013 00001 .000 22305 40-0001 FOOT eTILT ADJUSTMENT EA 1255-7506-00A 00001 .9000 223052 7-0005 KEYBOARD,LOW PROFILE,SPANTSH EA SEE TI~ ORAWING 00001 .000 2230530-0001 COVER, KEYBOARD, PERSONAL COMPUTER EA 1255-7501-015 60002.000 2230538-C001 BUTTON,PEL sTILT FOOT,PERSONAL COMPUTER FA 1255-7505-007 00002.000 2230554-0001 BRACKET «SPRING, BUTTON EA 0014 00002.000 2230552-0001 FA 001s 00001 .000 2230549-0001 CABLE ASSY »KEYRCOARD FA OOLT 00002.000 097 267T9-0029 SCREW EA 0018 060006 .000 0972679-0012 SCREW # 6-19 X 3/8 SLOTTED HEX EA 0019 00003.500 097 2679-0015 SCREW #6-19 X 374 THD SLOTTED HEX. EA 0020 90002.900 2230555-0007 RINGsPETAINING EA 0022 00002.0C0 2230556- 0001 PAN»NOHNSKIO,P/T FA 0023 00006. 000 0972679-9013 SCREW # 6-19 X 1/2 SLOTTED HEX FA 0025 0026 0027 0028 0029 00001.000 0936643-0001 PC CLAMSHELL THERMOFORM STYRENE FEA SEE Ti+ DRAWING 00001.000 0936664-0002 LOW PROFILE KEYBOARD 80x EA SEE TIi- ORAWING 00004.000 O411101-0058 LOCKWASHER #& EXTERNAL TOOTH CRES EA QPL ~ 4$35335-58 00000. 048 0972436-O0011 INSULATION SLEEVINGP,VC B X.133 FT 003 490-HT-105C-8 00001 .000 2275609-0004 ID, SFRIAL MO LABEL, BLANK, CNLLEGE STA FA OO29A * D= LOW PROFILE KEYBOARD, 00298 0029C * SPN, N= 2230528-0005, * A= 0.35, We 4.2) V= 12, 0029D *F= 0, P= 0 5-196 12/14/83 PART NUMBER REV 223052 8-0004 L ITEM. QUANTITY. ooo! OO00L.000 0002 00001.000 6003 00001.000 0004 00002.000 0005 00001.000 0006 00001 .000 0007 00001.000 0008 00001.000 0009 00001.000 0010 OOCOL.000 onit 00001.000 ool2 00002.000 0013 00002.000 0014 00002.000 0015 00001.000 OO1LT 00002.000 0018 09006.000 0019 90003.000 0020 00092.000 0022 00002 .000 0023 00006.000 0025 OO001 .000 0026 ocoot.000 002T 00004.000 0028 00000.048 0029 00001.000 O029A o029--A 0029C 00290 List of Materials DE SCRIPTION we cece ceeaneseasatecesenaaas KYBD,TILTING,LOW PROFILE. GERMANY/ AUSTRIA COMPONENT. « 2230529-0001 2230536-0001 2230534-0001 2230532-0001 2239 546-0001 DESCRIPT LON eacceccc cence sccccccesanvceves BASE, KEYBOARD 1255=-7500-015 HOUS » SHI AFTNeG R TIGHT 1255-75 04-006 HOUSINGsSHAFT,LEFT . 1255-7503-006 SHAFT, CLUTCH SPRING 1255-7502-007 SPRING, CLUTCH 2230546-0002 SPRING, CLUTCH 223054 7-0001 SPRINGe RETURN 2230547-0002 SPRING, RETURN 2230 540-0001 223052 7-0004 2230530-0001 2230538-0001 223 0554-0001 FOOT, TILT ADJUSTMENT 1255= 7506-008 KEYBOARD ,LOW PROFILE, GERMANY /AUSTRIA SEE TI~ DRAWING COVER sKEYBOARD, PERSONAL COMPUTER 1255-7501-015 BUTTON,REL»TILT FOOT,PERSONAL COMPUTER 1255=7505-007 BRA,C SPRK INGE , BT UTTON 223055 2-0001 2230549-0001 CABLE ASSY,»KFYBOARD 09726 79-0029 SCREW 0972679-CO12 SCREW # 6-19 X 3/8 SLOTTED HEX 097 2679-0015 2230555-0007 SCREW #6-19 X 3/4 THD SLOTTFD HFX RING,RE TAINING 2230556-0001 PAN, NOMSKID,P/T 0972679-0013 SCREW # 6-19 X 1/2 SLOTTED HEX 093 6643-90001 093 6664-0002 0411101-0058 097 2436-0011 2275609 0004 PC CLAMSHELL THERMNOFORN STYRENE SEE TI=- DRAWING LOW PROFILE KEYBOARD BOX SEE TI- DRAWING LOCKWASHER #6 EXTERNAL TNOTH CRES QPt - 4$35335-58 INSULATION SLEEVING,PVC 8 X.133 003890-HT-105C-8 IDs SERTAL NO LABEL, BLANK, COLLEGE STA * D= LOW PROFILE KEYAOARD, *® GER/AUS,s N= 2230528-0004, * Ao 0.35, W= 4.29 V2 Ll2e * Fo 0, P= 0 UM EA EA EA EA EA EA EA EA EA FEA EA FA FA EA EA EA EA EA FA EA FA EA EA EA FT 5-195 12/14/83 PART NUMBER REV 2230528-0003 L ITEM. QUANTITY. 9001 OCOO0l .d00 0002 O0001.0909 0003 00001 .000 0004 00002.000 0005 00001.000 0006 0007 0008 0009 0010 o011 0012 00901.000 0C001.000 90001.000 00001 .000 00001.0090 00001 .000 00002.000 0013 00002.000 0014 00002.000 0015 00001 .cd0 0017 N0002.000 0018 00006.000 0019 00003.000 0020 00002 .000 0072 00002.000 0023 39006.000 0025 00001.000 00264 00001.000 0027 00004.000 0028 0029 00294 00000.048 00001.000 0029R 0029¢ 00290 List of Materials NE SCRIPT ONeaecccscecvcceceanvecace eee ean 6 KYBN»TILTINGL,OW PROFILE, FRANCE COMPONENT... 2230529-0001 22390536-0001 2730534-0001 2230532-0001 2230546-0001 DESCRIPT TONawcn sneer esnecesesecercsccens BASE sKEYBMARD 1255-75090-015 HOUSING »SHAFT sR IGHT 1255-7504-006 HOUSING, SHAFT,LEFT 1255-7503-006 SHAFT, CLUTCH SPRING 1255-7502-007 SPRING, CLUTCH UM FA EA FA EA FA 2230546-0002 SPRING: CLUTCH EA 223054 f-0001 SPRING, RETURN EA 2230547-0092 SPRING, RETURN EA 2230540~0001 FOOT,TILT ADJUSTMENT EA 1255~-7506-008 223052 7-0003 KEYBOARD ,LOW PROFILE, FRANCE EA SEE TI- DRAWING 2230530-0001 COVER-KEYAOARD,PERSONAL COMPUTER EA 1255-7501-015 2230538- 0001 BUTTROELN», TILT FOOTePERSONAL COMPUTER EA 1255-7505-00T 2230554-0001 BRACKET» SPRING,» BUTTON FA 223055 2-0001 EA 2230549~0001 CABLE ASSY,»KEYBOARD EA it) 09726T9-0029 SCREW ¢ FA 0972679-0012 SCREW # 6-19 X 3/78 SLOTTED.HEX EA 0972679-0015 SCREW #6-19 X 3/4 THD SLOTTED HEX EA 2230555-0007 RING,RE TAINING EA 2230556-0001 PAN ,NONSKIO,P/T FA 0972679-O001L3 SCREW # 6-19 X 1/2 SLOTTED HEX EA 0936643-0001 PC CLAMSHELL THERMOFORM STYRENF EA SEE TI~ OR AWING 9934664-0002 LOW PROFILE KEYBOARD BOX EA SEE TI=- ORAWING 0412101-0058 LOCKWASHER #6 EXTERNAL TONTH CRES FA QPL ~- M§35335~+-58 097 2436-0011 INSULATION SLEEVING,PVC & X.133 FT 003 A90-HT-105C-8 2275609-0004 ID,SERIAL NO LABEL, BLANK, COLLFGE STA FA * f= LOW PROFILE KEYBOARD, * FRENCH, N= 2230578-0003, * A= 0.35, W= 4.2, Ve t2, * F= 0, P= 0 5-194 12/1 4/ 83 List of Materials PART NUMBER REV 2230 528-0002 t DESCRIPTION... Steet eet ee eew ease eeaeateees ITEM. 0001 0002 0003 0004 0005 QUANTITY. 00001.000 00001.090 00001.000 00002.000 00001.0090 COMPONENT.» 2230529-0001 2230536~0001 2230534-0001 223053 2-0001 2230546-0001 DESCRIPTION ews cee ce ea BASESKEYBOARD 1255-7500-015 HOUS ING » SHAFT, RIGHT 1255-7504-006 HOUSING «SHAFT, LEFT E255-7503-006 SHAFT, CLUTCH SPRING 1255-7502-00T SPRING, CLUTCH ca. se Le 0006 00001.000 2230546-0002 SPRING, CLUTCH o007 0008 0009 0010 OOll 0012 0013 0014 OC001 .000 CO001.000 6c001.060 00001.000 00001 .000 00002 .000 00002.000 00002.000 2230547-0001 223054 77-0002 2230540-0001 223052 7-0002 2230530-0001 223053 8-0001 2230554-0001 2230552-0001 SPRING, RETURN SPRING, RETURN FOOT TILT ADJUSTMENT 1255~+7506-008 KEYSOARD,LOW PROFTILE.UNITED KINGDOM SEE Ti- DRAWING COVER »KEYBROARD, PERSONAL COMPUTER 1255-7501-015 BUTT REO L sN TILT FOOT,PERSONAL COMPUTER 1255-7505-00T BRACKET eSPRING, BUTTON 0015 0017 00001.000 oc002.000 2230549-0001 0972679-0029 CABLE ASSY»KEYBOARD SCREW OO18s8 00006.090 097267T9-0012 SCREW # 6-19 X 3/8 SLOTTEN HEX 0019 0020 0022 0023 6025 0026 0027 0028 0029 GO2Z9A 00298 0029C 0029D 00003.000 600002.000 00002.000 00006 .000 00001 .000 00002 .9000 00004.000 00006.048 00501.000 097 2679-0015 2230555-0007 2230556-0001 0972679-0013 0936643-0001 09346664-0002 0411161-0058 0972436-0011 2275609-0004 SCREW #6-19 X 3/4 THD SLOTTED HEX RING,RETAINING PAD »NONSKIDP,/T SCREW # 6-19 K 1/2 SLOTTEN HEX PC CLAMSHELL THERMOFORM STYRENE SEE TI- DRAWING LOW PROFILE KEYBOARD Aanx SEE TIi- DRAWING LOCKWASHER #6 EXTERNAL TOOTH CRES QPL - 4$35335-58 INSULATION SLEEVEING,PVC 8 X. 233 003890-HT~ 105-8 ID,;SERTAL NO LABEL, BLANK, COLLEGE STA * D= LOW PROFILE KEYBOARD, * UK, N= 2230528-0002, * A= 0.35; W= 4.275 V= l2-s * F= 6G, P= O UM EA EA EA FA EA EA EA EA §-193 12/14/83 List of Materials PART NUMBER REV 2230528-0001 L DESCRIPTION acccncseccccesecnsenaescevess KYBO, TILTING,-LOW PROFILE,DOMESTIC Sin ITEM. ooo 0002 0003 0004 0005 QUANTITY. OOOO! .000 00001 .000 00001 .000 00002.000 00001.009 COMPONENT... 2230529-0001 223053 6-9001 2230534-0001 2230532-0001 2230546~0001 DESCRIPTION tee w etac o «0.20 o's 6 ae oa ete s aoe as Le Un BASE »sKEYBOARD EA 1255-7500-015 HOUSING «SHAFT »RIGHT FA 1255=-7504-006 HOUSING, SHAFT,LEFT `FA 1255-7503-006 SHAFT, CLUTCH SPRENG EA 1255-7502-007 SPRING, CLUTCH FA 0006 00001 .009 2230546~0002 SPRING, CLUTCH EA oooT 00001 .000 2230547-0001 SPRING, RETURN EA 0008 00001.000 2230547~0002 SPRING, RETURN EA 0009 60001.000 2230540-0001 FOOTSTILT ADJUSTMENT EA 1255-7506-008 00190 090001.000 223052 7~0001 KEYROARD LOW PROFILE,POMESTIC STD EA 0011 vol2 0013 00001.060 2230530-0001 COVER -KEYBOARD, PERSONAL COMPUTER EA 1255-7501-015 090002.000 2230538-0001 BUTTAN,REL,TILT FOOT,PERSONAL COMPUTER FA 1255-7505-007 00002.000 2230554-0001 BRACKET «SPRING BUTTON EA 0014 o0r5 OO17 00002.000 00001 .000 00002.000 2230552-0001 2230549-0001 097 2679-0029 CABLE ASSY KEYBOARD SCREW FA EA a} FA 0018 00006 .090 0972679-0012 SCREW # 6-19 X 378 SLOTTED HEX EA 0019 60003.000 097 2679-0015 SCREW 46-19 X 3/4 THN SLOTTED HEX EA 6020 00002.000 2230555~0007 RINGsRETATNING EA 0022 00002.000 2230556-000L1 PAD, NONSKED,P/T FA 0023 00006.000 0972679-0013 SCREW #@ 6-19 X 1/2 SLOTTEN HEX EA 0025 0026 0027 0028 0029 00001.000 0936643-0001 PC CLAMSHELL THERMOFORM STYRENE EA SEE Ti- ORAWENG 00001.000 0936664-C002 LOW PROFILE KEYBOARD BOX EA SEE TI- DRAWING 00004.000 6411101-0058 LOCKWASHFR #6 EXTERNAL TONTH CRFS EA QPL - 4S35335-58 00000. 048 097 2436-0011 INSULATION SLEEVINGP,VC 8 X.133 FT 003890-HT~-LOSC-8& O000L.000 2275609-0004 ID, SERIAL NO LABEL, BLANK, COLLEGE STA EA CO29A 002968 Q029C * D= LOW PROFILE KEYBOARD, * N= 2230528~0001, A= 0.3%¢ # W= 4.2, V= 12, Fe 0, P= O 9030 CO0001.009 2269942-00901 LABEL - UL EA Dost 00002.000 2269943-0002 LABEL, CSA,LR49011,COLLFGE STATION EA SEE TI- ORAWING 5-192 9-191 @ é g Ss -S2I0N GINMLNWOO?NT LFbGHS (5¢)*fowSizuOtFNHYLOONLR?ULWS0YAQw0IILNiS7a'0NOs?WIIgESWILuFSNTWENOIHIZDIIENMLNiWeIEFHLO(InWS6)NSdsO2WOWOGFSI'OOsNATW}`Yd)FTGdFWawHOv(WEVMSFICNnWLIP(OImfYNSOAoN)UFW7IdBSiNO0LaFl©EIYnINOGINFSIIaGSnMFTStSLW1IsIiIALT0NlDYGAO2UAKlO0UEIMDTYGDUFNIHMLHSEGUL! A?JBGIOSIOSLESNNA4YTOV0LHSTISOVORGWNFRNDYAIOASMCF(Db)SVNPFONMWFSORWGWLNI2AFZ)V)GFAOEOLOMNNHAiYFL(MMFARFARSWEYS [F) 20xeL waiLtf Of OG MBTOTL Fi oR woulF2 20sSO WOOL [E] Honu way8 ONE NEVO (3) WOOL WRFZ OxIL OF eTher [BI ONE WotEe OL beat AVE PefvHLveoyTwerBaSieOrL MBSIT ONAL [A IDE WPaBHf SIEY= WIG? Wey Wiof Ot OW MPICTZ FOOKE WF8 Of tOR OS MET [EA Ni Les SN(TbOWwNIYS)TW2IHNI2SD0 Z(A6UHO90N0Y" 200G1I7 NSSNILNMINGINF AVIGdIINNTAWEMLIIY WIOLF)T(ICOILSN! SVL Tae-77 ARC ES PL|FO|R BY) 5-190 -- = -----SS------ ee Oe ----= SSS HOF FAUL T? @NO-LGLOITS FNOSiA NOWLDFF+SF FTwosffl Peele? idavies L | | weSCETS (Aes) 134 e LO) ae v x S {72-8 riws/ 9 Z FMa-iFs rMeA(Frei2-g8) > fe Be 5-189 Lot ~_ v¥ . = 2 % Pisa: Awe Gari liva? Cow | - ew | é 9 4 T1ON $$77N0 TANIHIO OTA}S WoTW v FIG SAVE LIS ATM FEE RL Ct GFOWFC ORPGWa2ONmlorHEFIOiPFoOeSVtiLEOtMyrNySxC }nd R IRSA NGLAO FNL 2 DaVORAPL)C(O FL Se ON DMINA TAG? WP)Ct PIONFSE Fc" PATNOI BAL Fitf TNS EE]FF FHL WgS tFtOoO watCPoFt OAIITTIVFHtTSE`wt GILNFIMHIDOS LYHE FNL SONDOF SON ANWLNPOM?L "SPMIN! FSG WOF"L()8 Eaves Te iF AO=ehvWe eVse + : MTS £ Sa NvITeL Id Jiapeo -- |P O= ee?# o . DY t.eeta 0 . we Pen Wh Ol eee orGiTS LLtCoDL--MeUL<`"`C`*S wy? | TITIz \neteper] " wish kates oe |VEWAL Dy Se(1 l PTR . waCsO MaGLIGS CH OND e S A ekBeeS ELOrYS [S|ZSe-aO650522 hs eit) Lt ALD Be 3) (fe)vem3 - So e28(67)"NS @-0'BLe*O& crete or L p (otV HS i-3°%pay Mey Meadrderedcae : t 12/14/83 PART NUMBER 223426 1-0001 REV A, List of Materials DESCRIPTION. Se SSS CSP SCPC EEC ERE HEBER ES SPEECH MODULE, PROFESSIONAL COMPUTER ITEM. 0001 0002 0003 0004 0005 0006 0007 o008 0009 0010 QUANTITY. O00001.000 00001.000 00001.000 00001.000 Q0001.000 O00CO1.000 REF 90003.900 00001.000 00001.000 COMPONENT .- 2232403-0001 2232373-0001 2211839-0003 2221313-0001 2221313~-0002 2221313-0003 2219301~-0001 0996341-0001 2237357T-0001 097263 2-0006 DESCRIPTION secncccccccscasncasecaccesese UM TELEPHONE ELECTRONICS EA 1 754~2403-000 SPEECH FLECTRONICS EA 1254-23 73-000 SPACER,PC BOARD, NYLON EA SEE Ti- ORAWING HNP ,DUAL ANOY,12 STR PINS .370" LtROW EA SEE TI- DRAWING HOR »,DUAL BODY,18 STR PINS 1370" LROW FA SEE T= DRAWING HEADER, DUAL BODY .22STR PINS .3707 J ROW EA SEE TI- CRAWING SPEC»HNLG,EC SENSITIVE PARTS AND ASSYS FA SPACER,PC BOARD,.1825" BODY, PLASTIC EA SEE TI- ORAWING SPACER, SPEECH BOARD EA SEE TI- DRAWING STRAP,TIE DOWN, CABLE -NON-STANDARD EA O604TT-SST35S 12/14/83 PART NUMBER REV 2234261-8001 i ITEM. QUANTITY. ocol 00001 .000 0002 00001.000 0003 00001.000 0004 00001 .000 0005 00001.000 oc06 00001.,000 0007 REF 0008 00603.6000 0009 00001 .000 0010 0o00r .000 DESCRIPTION. ccaces es Baa cad & SPEECH MODULE, PROFESSIONAL COMPUTER/SPRS COMPONENT... 2232403-0001 22423 73-0001 2211839-0003 2221313-0001 2221313-0002 2221313-0003 2219301-0001 DESCRIPT TON wcccc cscs eee ceca eeveteseees UM TELEPHONE ELECTRONICS 1254-24 03-000 SPEECH ELECTRONICS 1254-23 73-000 SPACER,PC BOARD,NYLON SEE TI- DRAWING HDR,OUAL BODY,1Z2 STR PINS o37C" LROW SEE TI- ORAWING HDR,DOVAL RODY.18 STR PENS e370" LROW SEE TI- DRAWING HEADER, DUAL BSDDY,Z22STR PINS .370" 1 ROW SEE TI~ DRAWING SPEC,HOLG,EC SENSITIVE PARTS AND ASSYS 0996341-0001 2237357-00010972632-0006 SPACER,PC BOARD,.1825" AONY, PLASTIC SEE TI- DRAWING SPACER, SPEECH BOARD SEE TI- DRAWING STRAPTIE DOWN, CABLE -NON-STANDARD 060477=SST3S 5-187 8 l é StON $$71Nn me OV03305 t Fer 1 ae OL Sin: ATGROGIWSSe FMHLodjthseesdrew Fave ay Mee de WILT SlDoSwsIs" OWESNME) sob-aT) RI O38eOt:N NaAe L O06.)* O-Ao-O9nt Wat- t 2 91 IF IML FHL WIAFOI TTFL MOM aMOS 1 fi AvaJ oe Mw OF oo Of eCEWZOE7Z 2022HOF leeP?ea ARS 20. Ting CAPPALLIASIN i584u IMIAeYS wD PICp1a3s1 = NAIK ef ALLEF Wb Sm OF cdr OOv PORWEWiad et] OOF OAL Wee TH-eSiePd)Ee?GOv AU! CO T-SEMGG with te * el TY 5-186 2 é fei? $601 12/14/83 PART NUMBER REV 2234 246-0061 B List of Materials DESCRIP LONe cs ccccvassecesescceneseessoe 256K RAM EXPANSION (SLAVE BOARD) ITEM. 0002 0003 0005 OOO5SA 0009 0010 0011 0999 QUANTITY. REF 00006.000 00002.000 REF REF REF OO001.000 COMPONENT... 2234248-0001 0996341-0003 2210288~0022 09943 96-9901 2219301-0001 2237301-0001 2234246-5001 DESER ICON wes ese sae cc sna ca cis oes a a a's o's 5 UM DIA, LOGIC NETAILED25s6K RAM EXPANSION EA SPACER-PC BN ARD,ZYTELeNATURAL COLOR EA HEADER, t-ROW,22 CONTACTS, . 100" CENTERS FEA SEE T= PRAWING Ply P2 SEE TI- DRAWING PROCEQURE,SITE & DATE CODF SERTALIZATION EA SPEC,HDLG,EC SENSITIVE PARTS AND ASSYS FA SPEC,UNTT TEST~=256/512K BYTE SLAVE PHB EA 256K RAM EXP.CSLAVE BRD) AUTO-INSERT FA 125 7-5246-092 12/14/83 PART NUMBER REV 2234 246-5001 A ITEM. QUANTITY. oo0l 000)1.000 0004 OOO4A 00036 .000 0004R 0004C 00040 OOO4E OO04F 0006 N0O0LA.000 DOOGA 00068 o0006C b0O0T 00018.909 OOOTA OooTB ooOoTC 0008 00001.000 OOOBA DESCRITLGION. satus s 4.¢ cc's ss eicls's slsieteaielc icc e's 256K RAM EXP.( SLAVE BRD} AUTO-INSERT COMPONENT... 2234247-0001 DESCRIP TIDN Se sees bc cot ease ae 5 cos oo 6 6 40 40 UM PWB 256K RAM F XPANSTON EA 221111 8-0004 0972 763-0025 0972763-0013 0972924-0018 TIMCS+6441K6--B4I~T15NLDYNAMIC RAM,LSONSy TA/ROW U60, 61 »U67,, U64U-U6 653 ,U66 TMS 414-4-15NL U67, UGA ,U7O, UPL UTZ ,UTS UTS TMS 416-4-L5NL U75 -UT6 -UTT,UTA,UU88] 0,,Ua2 TMS 416~4-1 5NL 83 ,U84 ,UAsS ,U86 ,UaT,URR,U90 TM$416-4-L5NL U91,U92 U93,U94,U95, 096, UST TM5416-4-S1NL u9s FTMS416---4-S1NL CAPACITOR,.LOUF SOV FX,CERAMIC DIEL COR CA-CO3 275U1047050A C40 ,.C41 ,C42,043 044,045,046 COR CA-CO3Z5ULO4Z050A C47,C48,049,C50,C51 ,.C527,.C53 COR CA-CO3Z5UL04Z70504 C54,C55,C956,C5T COR CA=CO3ZSUL04SZ05S0A CAP,FEXEN .OLOUF SO VOLTS 004222-MC 105E1 0327 C58,C59,C60,C6!1 .C62,C63,C64 004222-ME 105E1032 C65 ,C66,.C67, C60,C49,C7O,CT1 004222-MCLOSELO37 C72 C73 5CT4,CTS 004222-MC1LOSE1LO32Z CAP FIX TANT SALID 6.8% MFN LO 2 45 )~«=6VOLT FA QPL -M39003/ 1=2304 C76 QPL ~%3900 3/1-2304 5-185 Neos! / (ONPOG FAVIS) NOLLAIFISIO NOISNUGLS Wea *952 [1I|000- ae SP2eeEZ2 | Lave "J OPN -t ELA ASHL uy 1p FINN ONY ATZIVWIXONdae OF HdveoWet m =! S3L6W%A CSF FRMGFA2L5S92O5P [[27]] WwhowwitaaTGwHvw37 LnNLI9NNTOTGVWHiOnODs3H9 T£I2WH3S2 9°S [E] wevw ALvinddHaSdVaOOrN ONY Ala ATILYWITXAOINSHdMdYNMONSA3d MU1177 S8E3908d §¢ 8 TNOILSALYSNWIDInN3LGavIWO? AISWIOSNFSY1YBv0d1IINSINVSLAO39vo ~woews SOa2OAiNIN0NdNF0?TG7WO2ESA0INOF JBswLSOALIFII SOLvaIIO'IFIAWHISIO d3ainesyJiwiS JALISNIS SININOGWOD v oN! OLLOeS NOtSaeova a TT NI ESLiOS FO) mn | fo LSA TH 7190 SWo3si|l 1005~GIGOVWIL! 666012) ead eG QRLPINI "FRO Naw OLGet GonASHL NanCtOGN OFFOr laa 7G09 6 31rNdG B39E 3LIS Ss770ee NMONS war [+] Oo 2 "o>| incl . law | | i Be woswiNos| aor!meozol'ecvRoalpttaioe. td sz|§o°'o£a|2 a bal © vv ' i e El (S42) x78 wOTO? OF LON! FO] 10-206 |wavWl (QYvOe8 BATS) NOSNYakS FWY B286 o n res ' !w]s 11000000:- p~esGer2v7692F7272 wre 3109A47d2s87) | WIOIOS HIGIOS JAYM ONWH! CO| GO; 5 ZtOael-2"22! it 1 | HUIS! | hen F| *| a t v OZE O_= | |We_bimZB sibeacSd_990IOl i z ey tr Wt PT 12/14/83 PART NUMBER REV 2234 243-5001 D ITEM. QUANTITY. 00234 0026 : 0026A 00001.000 0029 O029A 0029A 0030 CC000.000 0C000.000 O0030A 00308 0031 00000.900 CO31A 00318 0032 00324 00000.000 00328 0033 . 0000.000 0033A 00338 List of Materials HESCRLET LON iw 04s 6% soso 6 6 44's 6 6 5 7s oes ose 256/512K RAM EXP.(MAIN BRD )-AUTN~INSERT COMPONENT... DESCRIPTIONeccccccccveccccvcscececeeccesse UM 0972946-0045 2210631-0001 2210689-0001 2210704-0001 2210649-0001 2210695-0001 C40 QPL -M39003/1-2304 RES FIX 150 OHM 5 & .25 W CARBON FILM EA SEE TI- ORAWING RS SEE TI- ORAWING IC,LST74,DUAL 0 FLIP-FLOP W/PSET £& CLR FA V-LIST-LS74 | BURN-IN *MAY BE USED AS AN V-LIST-LS74 AURN-IN *ALTERNATE TO ITEM #A V-LIST-LS74 BURN-IN IC,tS221,D0UAL NNE-SHOT EA V-LIST-LS22L BURN=IP *MAY BE USED AS ALTERNATE V-LIST-L5221 BURN-IN *TO ITEM &T V-LIST-LS$221 BURN-IN IC,L$280,9-BIT ODND/EVEN PARITY GEN/CHK EA V-LIST-LS$280 S8URN-IN *MAY BFE USED AS ALTERNATE V-LIST-LS280 BURN-IN *T0 ITEM #9 V-LIST-tS280 BURN-IN I,£5125,QUAOD BUS BUFFER W/3~STATE OUTPYU EA V-LIST-LS125 BURN-IN *MAY BE USED AS ALTERNATE V-LIST-L$125 BURN-IN *T0 ITEM #10 V-LIST-L5125 RURN-IN ® 1¢L5245,OCTAL BUS, XCIVER,3ST.OUTPUT V-LIST-L5245 BURN-IN EA *MAY BE USED AS ALTERNATE V-LIST-LS$245 AURN-IN *TO ITEM Alt V-LIST-L$S245 BURN-IN 5-183 12/14/83 PART NUMBER RFV 2234 243-5001 0 List of Materials NESCRIBTION «so ss ses cic ces c o's 'a's cade cote 256/512K RAM EXP.¢MAIN BRD)-AUTO-INSERT (ITEM. 0010 OOLOA eles @ | OOLLA 0012 OOGLZA 0013 OO1L3A OOL4 OO14A 001486 OO 14C 00140 ONLSE OO1L4E 0016 OOLGA CO17 OOLTA 0018 DOLSA 0021 QOOZIA 00218 OO21C OO2LD 0022 OO22A 0022/--~A OO22C 0023 QUANTITY. O0O0001.0900 COMPONENT... 0994422-0001 O0CC01.6000 0996755-0001 00003.000 ?2?220360-0002 )0002.000 0972141-0062 00036.000 ?221L118-0004 00003.000 0972946-0065 00001.000 0977946-0113 09001.000 0972946-0L!10 00024.000 0972763~-0025 00019.000 0972763-0013 00001.900 0972924-0018 DESCR I BLOM sce s ess ee esa = co cts s e's aatene oeate ae the TC, SN74L S2L25N EA COL295-SNT4L5125N UT 001295-SN74L SIL25N TC, SN74LS245N BUS XCVR TRANSITION FA 001295-SN74L$245N Us 001 2795-SN74L5245N ICO, C TAL DRAM DRIVER, 3-STATE NUTPUTS EA SEE TI- NPRAWING UF,ULO,ULL SEE TI- DRAWING NETWORK »sRESTSTOR 6.8K GHMS 22 24 PIN EA SEE - TI ORAWING UI2,UL3 SEE - Ti DRAWING 10 ,64K-BIT DYNAMIC RAM,LSONS TA/RNW FA TMS 416 4-1-5NL U20 .U2Z1 -tl22 U2 3 924,25, TAS 416-4-15NE U26 ,U27 U2 8,U30, ISL, U32, THS8416-4-15NL U33,0U34,1935,U36,U37,U38, IM8416-4=-15NL U40 ,U41,U42,U43,U44,U4S, TTMMS$416-4-15NL U46,U47T,U48,U50,U51,U52, TMS 416-4-15NL US3 ,UIS4 ,1155,US6 ,11597,U58 TTMHS8$416-4-1 SNL A RES FIX 1.0K OHM 5ST .?5 W CARBON FILM FA ROH = R=-25 R2-R4,R46 ROH aie =-2 5 ; RES FIX 100K OHM 5 % .25 W CARRON FILK FA ROH = R=25 Rl ROH - R=25 RES FIX 75 K OHM 5 $3 .25 W CARRON FILM FA ROH = R=25 R3 ROH - R=25 CAPACITORL,OUF SOV FX,CERAMIC MIFL FA COR CA~-C0375U1004570A C3,04,C5,C6,07,C8,C9,010, COR CA-CO37S5SULD4Z050A CLL,CL2,C23.014,C15,C14, COR CA-CO2Z75U1047050A CL7,C18,C19¢020-C71,C641, COR CA-CO3AZ5ULO47050A C42 50 43,0464, C65 COR CA-CO3Z5U104Z050A CAP,FIXFN .OLQUF 50 VOLTS FA 0042722-MC105E1037 C22022,5023 024,625,026, 004222-MFLO5E1037 C2? »C2R.C29,C30,C31,C037, 004222-MCL1OSELO32Z C33 ,C34,C35,C036,C37,039,C39 004222~MC LOSELO37 CAP FIX TANT SOLTN 6.8 MFN 10 2 35 VOLT FA QPL -439003 41-2304 5-182 12/14/93 List of Materials PART NUMBER 2234243-0001 REV D DESCRIP TION«. ce see cere eee eeensecesasetnes 256/512K RAM EXPANSION (MAIN BOARD) ITER. 0002 0006 OO006A : GoLs OOLSA 0019 OOLDA 0024 0025 oo27 0028 0034 0999 QUANTITY. REF 00001.000 00002.000 00001.000 REF REF 00001.000 00002.000 REF O0001.000 COMPONENT... 2234245-0001 2210293~-0003 2210970-0005 0972927-0034 0994396-9901 2219301-0001 2234297-0001 0085936-001T 2237T300-0001 2234243-5001 DESCRIPT [ONc ccc ccc ert ee ec eeasseesesteses uM OLA,LOGIC, DETAILED, 256/512K RAM EXP EA DELAY MONULE, TAPPED, 3NS RISE TEME MAX~ EA SEE TI= DRAWING , U3 SEE TI= ORAWING CONN. 22-PNS.,PC BD» SINGLE ROW,.100 CNT EA SEE TIi= ORAWING J1leJ2 SEE TI= DRAWING CAP FIX MICA SOOV 200 PF 5 % EA SEE TI= DRAWING C1 SEE TI=- DRAWING PROCEDURE,SITE & DATE CODE SERTALTZATION EA SPEC -HOLG, EC SENSITIVE PARTS ANO ASSYS FA OPTION PLATE,EXPANSION RAM EA 1678 -429 7-000 EYELET .121 BARREL OP X.187 LG FLANGE EA USH = #SE-46 SPECIFICATIOUNN,IT TEST-2%56/S12KBYTE PWR EA 21526$/75-1522K43-R0A0M2 EXP. (MAIN BRDP-AUTO-INSERT EA 12/14/83 ¢ PART NUMBER 2234 263-5001 REV D DE SCRIPT ONe cc cess ces ccenescersseaeseces 256/512K RAM EXP. (MAIN BRD) -AUTO-INSERT ITE. o00l 0003 DOO3A 0004 OOOGA 0005 OOOSA oooT OOCTA 0008 O008A 0009 OOO9A QUANTITY. 00001.0090 00001.000 00001.000 00000.000 00001.000 00001.000 00001.000 COMPONENT. « 2234244-0001 2220445-0001 2223234-0001 2211984-0011 oO972810-0001 0972900-747% 0972811~-0001 DESCRIPT FON cc cece vsesseessesseceseveeeere UM PWB,256/512K RAM EXPANSTON IC, DYNAMIC MEMORY CONTROLLER SEE TI~ DRAWING Ul SEE TI- DRAWING HAL »MEMORY CONTROL ARRAY 1254- -9000 Ud 1254- -000 TC, OMPLAERL4SNC SEE TI~ DRAWING ALTERNATE FOR ITEM 4 SEE Tl- DRAWING NETWORK-SN74LS221N Us NETWORK SNT74LS74N us NETWORK ~SN74L5260N U6 5-181 ~ ~ ~ L ce =e _e t ep S Bo, h CheSIrGe opmOeleres|yotm 7398 OPISFF | gE ert 700f|etF | 8+ Poe aroS`4YesM,=rci12c70ep]93F9rI+WeOOZ-T2[7oE6Vf8G0720 aaUw FIZLS!42bNtoSYlTMl'eSM)RL BOEBTDR] L(7S)LW4LLIO`0SDN0Ia2}'WGlEIFDLSA!'bT2eIW0ICSI9HL'VIIwGhON9DS | 1005-N7OVAT 2 |3| Ld SLJNISLNVO1dSWOi aO8DL3e 373 ty NIVLIY3 ee Ss WONS CCeGNATBWISSY ONJYOVHVO Nan, ATOGLWYEOSLSNYOYUtdRHdOhOOSDMSit SIJH79V1SdN3oeIpn9Mi`eSeOONTNSI0NOO9NS `NOLJLONUYVDHtISaNIeuC n40N = 3U¥ SHIEeO#NBHD. `5 "9 9°6 WEbSZ HAN=THUTE-CHE W31l 38 °2 TIVHS BAU3LdL Yd é 3@ £H9ITZIHVNHOSINSMIOAHZSY NMO¢HS $$3308d OGARIASS JGAALNFNHALONOHSO¥L2dO1JNHi3OAFvTDYIiFZdILdHVdM33HaL0IdV0A3aKOY9Ty/O3AOCINHLNFLdMYYIdWSYIXONddY SSIWASWIHxO¥WHIXYK$¢ 5320ud HdYeOVUTd wH¥KW wUvW = -SaLON [7a] (§] [3] a I t Ss 3g ae 3 Jc; a ms C--ns = -- 3 ime Thiel tuk tee te eed a "iCs"*tiP2eE2eFEhEE | 5-180 @ o t 1O|0S-EPEHEZNSZIS/W9eS2t WAN? NOSK NIVW) (C8VOEOLE ALYISNI- 1000-EhzoEzZA2ZIS/9WSZU| NOISNVNGINVTW) (QAVOG sted YIGWON NOMAHAISFIO # atawassy r0o-se2esf|2azlaJ]ty | S.-str2210 Gj 0]0 E G v w 2907 GéorpeM2CG- wim) | o a a Sepep me y ' ENSiTeAl] 1SS]o0t/a816|]ts0000g0--seeeazppeeze2z ATBWASaSnYd 1 Z | ad|1S I EROS] 19-2) oO | 20-721 OO | GN¥H JA¥M 430108 430105 wrs--ovia tooo-seelzas][evz2l "PNY oe SL¥2) WIG YOI10I OF LOH | 10 | 10-206 [aeW |¢ aSbeep > 9996222 Ororez2 uail =|e~Sl=i ee e 3 L g 12/14/83 PART NUMBER REV 2232 403-5001 M List of Materials DESCRIEI [Niece weccsaces Faeteesees seks as 5 TELEPHONE ELECTRONICS-AUTO INSFRTEN ITEM. OZ01A 0202 02024 0203 0203A 0204 O204A 0206 0206A 0207 O207A 0208 0208A 0209 O209A 0210 O2Z10A 0211 O2ZLLA 0212 O212A 0213 0213A 0214 O2Z14A QUANTITY. COMPONENT... 00000.000 2210600-0001 00000.000 2210604-0001 00000.000 2210606-0001 00000.000 2710631-0001 00000.000 2210636-0001 00000.000 2210644-0001 00000.000 2210649-0001 00000.000 2210752~-0001 00000.000 2210665-0001 00000.000 2210718-0001 00000.000 2210651-0001 00000.000 2210663-0001 DESCRIPT TON case ccc enc cw esse neeesecceceons UM *SUBSTEITUTE FOR ITEM 25 V-LIST-L5245 BURN-IN IC eLS00 ,QUAD,2-INPUT NAND EA V-LIST-LSOO SBURN=IN SUBSTITUTE FOR ITEM 26 V-LIST-LSCO BURN-IN ICyLS04-HEX INVERTERS EA V-LIST-LS04 BURN-IN *SUBSTITUTE FOR ITEM 27 V-LIST-LS04 BURN-IN IC,LS08,QUAD,2-INPUT AND EA V-LIST-L508 BURN-IN *SUBSTITUTE FOR ITEM 28 V-LIST-LSO8 SURN-IN 1IC,LS74,NUAL D FLIP-FLOP W/PSET £ CLR EA V-LIST=LS74 DBURN-IN *SUBSTITUTE FOR ITEM 30 V-LIST-LS74 BURN-IN IC,tS85e4-BIT MAGNITUDE COMPARATOR FA V-LIST-LS85 BURN-IN *SUBSTITUTE FOR ITEM 31 V-LIST-LS85 [C,LSLO9,OUAL AURN-IN JK FLIP-FLOP W/PSET & CLR EA V-LIST-LSLO9 BURN~IN *SUBSTITUTE FOR ITEM 32 V-LIST-LS109 BUPN-IN ICeLS125,QUAD BUS BUFFER W/3-STATE DUTPU EA V-LIST-L$125 SURN-IN *SUBSTITUTE FOR ITEM 33 V-LIST-LS125 BURN-IN $ [¢$133¢13-INPUT NAND GATF FA V-LIST~S133 BURN-IN *SUBSTITUTE FOR ITEM 34 V-LIST=-S133 BURN-IN ICeLSL61sSYNC 4-BIT BINARY CNT,OIR CLR EA V-LIST-LS161 BURN-IN *SUASTITUTE FOR ITEM 35 V-LEST-LS16l 8URN-IN I1C,LS367,HEX BUS DRIVERS EA V-LIST=-LS367 BURN-IN *SUBSTITUTE FOR ITEM 36 V-LIST-LS367 BURN-IN ICeLS2L32,QUAD 2-INPUT NAND, SCHMITT TRIGG EA V-LIST-LS132 BURN-IN *SUBSTITUTE FOR ITEM 37 V-LIST-LS132 BURN-EN 1,%S158,QUAD 2-LINE TO 1-LINE DS,INV OV EA V-LIST-LS158 BURN-IN *SUBSTITUTE FOR ITEM 40 V-LIST=L5158 BURN-IN 5-179 12/14/83 List of Materials PART NUMBER REV 2232 403-5001 M DESCRIDTION sees se cs ee a se ates sas se oe ate oe ee TELEPHONE ELECTRONICS-AUTN INSERTED ITEM. oo7Ts/A 0077 QUANTITY. 00001.000 COMPONENT... 0539370-0359 DESCR LEI UNes «oe a0 cea a a alates oe 6 e's eee oer ee us R53eRTSRTS~RILRLOG,RAS 165 8- -000 RESISTOR ,536 OHMS .25W 1% FIXEND,FILM EA OOTTA tnaeliSE eanl Ril2 0078 OOTBA 0079 OOTSA 00793 0080 OO80A 00381 OO814 0082 OO82ZA 0087 OOSTA 0089 OOBSA 0090 OO90A 0091 OODLA 0092 00924 0093 DOS3A 0094 OO944A 0140 O1L40A 0201 00003.000 0972946-0105 RES FIX 47 K OHM & % .25 W CARBON FILM FA ROH - R=-25 R76,R1L02,R114 ROH ~ R~25 00012.900 097 2946-0113 RES FIX 100K OHM 5 % 25 W CARBON FILM EA ROH aa Ra 25 RA, RTLRTS T SR RTIT ARBOA PRBGy ROH = R=25 RAT PAG RIT,RIO4,R113 ROH = re 60001.9000 097 2946-0087 RES FIX 8.2K OHM 5S % .25 W CARBON FILM EA ROH =e ne 25 R95 ROH - R=25 00001.9000 097 2454-0002 DIODEsINTIBA 15V SF STL VALT REG FA -~INTIBA CRS ~INTI8BA 00006.900 0972932-0001 DIQDE 1N914f EA SEE TI~ DRAWING CRZ CRI PCRS »CRS -CRI,CRIEL SEE TI- DRAWING 00002.900 0539370-0481 RES FIX FILM 10.0K OHM 12% .25 WATT FA CoR ~NASSD-100PPM/C F49,R96 bg COR -"NA5S5N-LOOPPM/C 000012 .000 0972946-9137 RES FIX 1.04 DHM 5 % .25 W CARBON FILM FA ROH - R=25 mh ROH aeRs 23 §0091.0006 09729%47-0089 RES FIX 10 K OHM SZ £5 W CARBON FILM EA ROH ~ R=-50 ROH ~ R=-50 00002.0090 0972946-0101 RES FIX 33 K 1HM 5 % 125 W CARTON FILM EA ROH = R=25 RA5S,R1IO9 ROH = R=-25 0C:001.000 097 2946-0117 RES FIX 150K OHM 5S % .25 W CARBON FILM. ROH = R=-25 FA R78 ROH = R-25 00001.006 097 2946-0153 C RESISTOP »FIX. e4.7MFG-DHMS,1/4W,5S & EA SEF TI- DRAWING R101 SEE TI- DRAWING 00001.000 05393 70-0364 RES FEX FILM 604 OHM 13 .25 WATT FA COR - NA55 Riil CNR - NASS 00001.005 097 2946-0129 PES FIX 470K MHA 5 % .25 W CARBON FILM EA RN =aR~25 R103 . ROH - R-25 00000.000 2210695-0001 IC,LS245,0CTAL BUS, XCTVER,3ST.MUTPUT EA V-LIST-LS245 BUPN-IN 5-178 12/14/83 PART NUMBER REV 2232 403-5001 M List of Materials DESCRIPTIONe oe Stee aeeegtr geee se e esebee eegrseeeeebrtne¢ TELEPHONE ELEC TRONICS-AUTO INSERTED OOSTA C8,C53.C058 -C67,CT71,072,CT73 COR CA-C0275U102120Z0A 00583 00003.000 0972763-0013 CAP,FIXED .O1OUF 50 VOLTS FA 004222-MC105E1032 OOSSA C37,050,C66 004222-MC1O5E1032 0061 00002.000 0972946-0017 RES FIX 16.0 OHM 5 © .25 W.CARBON FILA eA ROH = R-25 OOG6I1A R1L,RT3 ROH - R=-25 0062 00003.000 0972946-0082 RES FIX 5.1K OHM 5 & 4.25 W CARBON FILM EA ROH - R=-25 00624 R3-R4,R14 ROH - R=-25 0063 00002.000 0972946-0099 RES FIX 27 K OHM 5 3 .25 W CARBON FILM EA ROH - R-25 OO63A R54,R55 ROH - R=-25 0065 00002.006 0972946-0034 RES FIX 51.0 GOH 5 © .25 W.CARBON FILM EA ROH = R=25 G065A R26,R27T ROH = R=-25 0066 90003.000 0972946-0051 RES FIX 270 OHM 5 © .25 W CARBON FILM EA ROH = R25 GO6G6A R57.R58,R59 RNH = R=2?5 0068 00003.000 0972946-006!I RES FIX 680 OHM 5S © .25 W CARBON FILM EA ROH =- R=25 QO6BA R5L,-R61,R62 `A ROH =- R-25 ; 0069 00003.000 0972946-0065 RES FIX 1.0K OHM S® .25 W CARBON FELMS FA ROH - R-25 0069 A RLitL7eRG63 -R 64 _ ROH = R=-275 ooTe 00006.000 0972946-00T3 RES FIX 2.2K OHM $3 2.25 W CARBON FELM FA ROH = R-25 COTOA R56, RET,RRG6 O8,R0 BZ2, ,R1L05 ROH = R=25 O0TI 00003.9000 0972946-0079 RES FIX 3.9K OHM S % .25 W CARBON FILM EA ROH - R=25 OOTLA ROB ,»RID,RLOO ROH = R=25 0o7T2 00006.000 0972946-0081 RES FIX 4.7K OHM 5S & .25 W CARSON FILM FA ROH = R=25 OOT2ZA R45 R69 ARTOSRIZ,RIIPRLI1IO ROH = R=25 0073 00001.900 09727946-0091 RES FIX 12 K OHM SZ .25 W CARBON FILM EA ROH ~ R= 25 OO7T3A4A RLO7 ROH - R-25 0074 00001.000 0972946-002T RES FIX 27.0 OHM & 2 .25 W.CARBON FILM EA ROH - R-25 OOT4A R116 ROH =- R-25 0oTS 00024.000 0972946-0089 RES FIX 10K OHM 52 .25 W CARBON FILS EA 165 8- -060 OOTSA R31,R32,R33,R34,R35,3R6, 165 8= -000 ooTseB R38 ~R3I9I,-R40,R41,R42,R43, 1658- ~000 OOTS5C R44 ~R46 247, R4O8, R50, REZ, 165 8- ~000 5-177 12/14/63 List of Materials PART NUMBER REV 2232 403-5001 4 DESCR LEVIN dates class'es'e'a a a's sae a ataree ea ate an TELEPHONE FLECTRONICS-AUTO INSERTED ITEM. OO38A 0039 OO39A 0040 O040A OUANTITY. OO001.000 00001.000 COMPONENT... 2221005-0001 0972686-0002 DESCRIPT TONescccccccccccnsneecesccecccce UM U32 SEE TI- DRAWING 1C-+4OS,QUAD 2-INPUT AND GATE 14PIN PLSTC EA SEE Tl- NRAWING us SFE TI- NRAWING NETWORK SN74LSI158N EA U22 00408 *#ITEM 2140P/N 2210663-1)15 0040C *AN ACCEPTABLE SUBSTITUTE 0041 OO001L.900 2271069~-0001 TC,MOS QUAD, 2-INPUT, 14PIN NOR GATE EA SEE Ti-= NRAWING OO414A U3T SEE Tl- ORAWING 0042 00001.000 0Q972757-0041 CAP,FIX,CERAMIC, 33 PF, 50 Vs 1Of EA OOTLIS-SFE TI OWG OO42A C35 OOTLIS-SFF TI NG 0043 00002.000 0o09727 757-0021 CAP, FIX, 47090 PF, 50 Vy 102% FA O043A C3,C28 0045 COOOL .000 0972763-0029 CAP .22MF,50V,4+80,-202% FIX AXIAL LEAD EA SEE Tl=- ORAWING 0045 A C33 SEE TI- DP AWING 0046 00002.000 0972757-0043 CAPACITOR + LSPF «10%, SORVDC,CERAMICTM EA SEE TI- DRAWING OO46A Ci,c2 SFE Til- ORAWING TM 0049 00001.900 06972757-0019 CAP,FIXED CER 3300PF 107 SOY EA OO4S9A C36 0054 O054A 0056 OOS6A 00568, 0056C 60560 OO56E 0057 0C00!1.009 0972763-0021 CAP. sFIXED,AXTAL LEAN, .047 UF,480%,-20% EA 1632-0000-900 Cet 1632-0000-000 900029.000 0972763-N1025 CAPACTTOP,.1LOUF SOV FX,CERAMIC NTEL EA COR CA-CO3Z5ULO4Z7050A 5,C6 C7 C9,C13,C19,C23, COR CA-CO3Z5UL04Z050A C24,C025 ,C26,029,C30,C31, COR CA-CO375UL047050A C42 5043 644,045 -C46,C4T, COR CA-CO375ULO4Z050A C48,049,C51,052,054,C55, COR CA-£.0375U1 0420504 C56,C57,C74,C7S COR CA-CO375UL047050A 00007.6000 90972763-0001 CAPACITOR, OOLUF SOV FX CFRAMIC PIEL EA COR CA-CO2ZSULO2Z100A 5-176 12/14/83 PART NUMBER 2232403-5001 REV M4 ITEM. QUANTITY. 00308 O030C 0031 00001.900 OO31A 00318 oo31C 0032 00002 .000 GO32A 00328 0032C 0033 00001 .000 OO33A 00338 6033C 0034 00001,.000 O034A 60348 GO34C 6035 00003.000 00354 00358 0035C 0036 00002.000 OO36A 00368 0036C 0037 00001.000 QO3TA 0037B o037Cc 0038 00001.000 List of Materials DESCE LE DLAOM tae cates sea ae a ee es a oe aie e@eabtea TELEPHONE ELECTRONICS-AUTO INSERTED COMPONENT... DESCRIPTION wwe ccc cca cnecacsseseseaeseas UK FITEM 2060P/N 221063I-LDIS *AN ACCEPTABLE SUBSTITUTE 09728 15-0001 NETWORK-SNT4LSE5N EA US ITEM 2O0TEP/N 2210636-1915 AN ACCEPTABLF SUBSTITUTE 097 2900-7109 NETWORK SNT4LS LOSN FA 0000-0000-000 U10 0000-0000-000 *ITEM 2080 P/N 2210644=-L11TS 0000-0000-000 *AN ACCEPTABLE SUBSTITUTE 0000-0000-000 0996 422-0001 TCe SNT4LS125N EA 601295-SN74LS125N Us 091 295-SN74L5125N *ITEM 2091 P/N 2210649-1)TS 001 295-SNT4LS125N *AN ACCEPTABLE SUBSTITUTE 001295-SN74L5S1L25N 0219402-7133 NETWORK SN74S$133N EA 0000-0000-000 Uil 0000-0000-000 ITEM 2100P/N 2210752-131S 0000-0000-000 AN ACCEPTABLE SUBSTITUTE 0000-0000-000 09726690003 IC, SYNCHRONOUS 4 BIT SN74SLSIG6IN EA TI "SNT4LS161N UL2 ULF, UL4 TI ~SNT4&LSL6IN ITEM Z211(P/N 22480665-L)ES TI -SN74LSILG6IN *AN ACCEPTABLE SUBSTITUTE TI "SNT4LSI6LN 097 2787-0003 NETWORK SN74LS367N FA U31,U15 *ITEM 212°P/N 221071 8-11315 *AN ACCEPTABLE SUBSTITUTE 0972782-00901 NETWORK SNT74LS132N EA TT "SNT4LSL32N UT TI -SNT4L$132N SITEM 2130P/N 2210651-19TS Lig ~SNT4LS132N *AN ACCEPTABLE SUBSTITUTE TI ~SN74LS132N 2221082-0001 IC, CMOS »-RUFFER,HEX, P-CHANNEL OPEN DRAIN EA SEE TI= ORAWING 5-175 12/14/83 PART NUMBER REV 2232 403-5001 M ITEM. DOLSA QUANTITY. 0020 00003 .000 OOZ0A 0021 C0001 .000 OO2ZLA 0022 90991.000 O022A 0023 00002.000 OO023A 0024 00001 .000 GG244 0025 00001.000 O025A 002568 0025C 0026 990001.000 OO264 00268 O0026C 0027 00002.000 OO2TA 002 7h O027C 0928 00001.009 OO28A 00288 OO028C 0029 0029A 00001 .000 0030 00005.000 QOO304 List of Materials NE SCRI PTIGN. Sa S82¢ ¢ FF FSP FC RBSRB EPEC RB FPG REECEE E TELEPHONE ELECTRONICS ~-AUTO INSERTED COMPONENT... 2221100-0991 2220999-0001 222109 8-0001 2221099-0001 222124T-0001 0996 755-0001 097 2900-7400 O9729C0- 7404 0972749-0001 2221239-0001 0972900-7474 NESCRIPT ION se cccccees Se aeeagageggee Beep eseatwacaa UM U33,U34 SEE TI- NRAWING IC, HOS, 0ECONEP EA SEE TI~ DRAWING U28,U29 ,U30 SEE FI=- DRAWING ICe0-TYPF GUAND FLIP-FLOP, L6-PIN PL PKG EA SEE TI- ORAWING U 26 SEF Ti- DPAWING IC eMOS,OCTAL D-TYPE LAT»C 20H -PIE N, S PLPKG EA SEE TE=- NRAWING U25 SEE TI- ORAWING IC,D-TYPE OCTAL FLIP-FLOP/MULTIVIRRATOR SEE TI~ NRAWING U23 ,U24 SEE TIi~ DRAWING ICeSINGLE S-BIT SFR SHIFT RGTR,L4S--PEN PL EA SEE TI- ORAWING U2T SEE TI- DRAWING ICeSNT4LS5245N BUS XCVR TRANSITION EA O01295-SN74L 5245N U21 001295-SNT4L S245N ITEM 201L0P/N 2210695~1915 001295=SNT4L 5245N AN ACCEPTABLE SUBSTITUTE 001295-SNT74LS245N 4 NETHORK SNT4LSOON EA 1233-75464-000 Ul 1233~7564-000 H ITEM 2N20P/N 22L0600-19TS 1233-7564-000 *AN ACCEPTABLE SUASTITUTE 1233-7564-000 NETWORK SNT4LS04N EA U2, U3 *ITEM 2034P/N 2210604-1)15 *AN ACCEPTABLE SUBSTITUTE NETWORK, SN74LSO8N EA US *ITEM 2040P/N 2210606-1)I5 *AN ACCEPTABLE SUASTITUTE IC, TRIPLE NANO GATES»3 INPUTS,FAST FLY EA SEE TI- ORAWING : U6 SFE TI- DRAWING NETWORK SN74LS74M FA U1l6eUL7T »UL8,UL9,U20 5-1/4 L2/14/63 PART NUMBER REV 2232 403-0001 M ITEM. QUANTITY. 0142 00003.000 Ci4Z2A 0143 00002.000 OL43A 0144 00000.100 0145 00000.300 O148 60001.000 List of Materials NESCRIPTION..«. SS8#e Geese egteatvesataeatraeteactsease 6 TELEPHONE ELECTRONICS COMPONENT.. 22113498-0002 2211348-0003 041 0499-0009 0410499-0012 NESCRIPT LON. cas oc.0 cw wale ss atateas a sates ceo UM HEADEIRT-,ROW 2-P0S,100 CENTER GOLD FA SEE FTI- ORAWING E 22-E23,EI-E10,E8-E9 SEE TI~ DRAWING HEADER 9 1-ROW 23 -POS,.100 CENTERS «GOLD EA SEE TI- DRAWING E13-E2-E16,E24-25-E26 SEE TI- ORAWING INSULATION,SLEEVING #16 NATURAL FT QPL - MIL~1-22129 INSULATION SLEEVINGs TEFLON #10 NATURAL FT 2234295-0001 LARBEL,FCC APPROVAL - SPFECH PwA EA SEF Ti- DRAWING 12/14/83 PART NUMBER REV 2232 403-5001 H ITEM. 0001 0003 0003A QUANTITY. 00001.000 90001 .000 0007 OOOTA 00001 .000 0010 OO10A 00001.000 0011 OO11A 00001.000 0014 00002 .000 00144 0016 00001.000 OO16A 0017 OOLTA 06001.000 0018 00001.000 OOLBA 0019 00002.000 DESCRIPTION ccc ccvccsecvevseca eat hbetaacde ¢ TELEPHONE ELEC TRONICS-AUTO INSCRTED COMPONENT... 2232404-0001 2221071-0001 721L1781-0001 2221 075-0002 222t150-0001 2210594-0002 DESCRIPTION conve sccecetawnenecsoeeceraee UM PWA,SPEECH PIGGY BACK EA 1254-00 30-000 IC, CMS sDTMF REC. eS V,625NW,18PIN PLASTIC EA SEE TIl=- DRAWING 4 U49 SEF TIl=- DRAWING IC, MKSOSON, TONF GENERATOR SFE TI- DRAWING ~ U43 SEE TI- DRAWING IC,8-AIT MULTIPLIER NAC, -5% LIN, 450NW SEE TFI=- DRAWING U42 SFE TFI- DRAWING OPTO, COUP. 3000V ISOLATION, LOOCOTCTRe-PLSTC SEE TI- DRAWING U45 SEE TI- DRAWING TC, AMPLIFIER, JFET-INPUT, LOW-NOTSF U47,U48 0996304-0001 I1Ce¢£M396,AMPL,APUWDIRO 2211 077-0001 099643 T-0001 2221063-0001 U38 TC, M339, BSURN-IN QUAD OFFF. COMPARATOR SEE TI- DRAWING U36 SEF TIi=- DRAWING TCe SN754636P DUAL PERT PHERAL POS & DRIVE 001295-SNT5463BP U35 001 295-SNTS463BP IC, ANALOG SWITCH, LAV ANALOG SIG.RNG,PL. SEE TI- DRAWING 5-173 12/1 4/83 PART NUMBER REV 2232 403-0001 M ITEM. OLOSBA QUANTITY. 0109 OLODA 00001 .900 0110 00001.000 OLIOA 0111 00051.000 OLIIA 0113 00001.000 OL13A o1ia 00001.000 GLISA 0124 00003.000 O124A 0125 AR 0126 AR O127 Ar 0128 AR 0129 AR 0130 AR 0131 AR 0132 REF 0136 O1L36A 00001 .000 0137 90002.900 0138 00001 .000 OL38A 0139 00001 .9000 0141 00001.000 List of Materials DE SCRIPTIONe cc csc ccncsccnssveeeee ee 8G 86 & TELEPHONE ELECTRONICS COMPONENT... 097 2594-0005 2221073-0001 2221130-0001 2221079-0001 2232385~0001 0185113-0001 0417836-5099 0417836-5199 04178346-5299 041 7836-5399 0417836-5499 0417836-5599 0417836-5699 2219301-0001 DESCRIPT ON. eee vccaee ee ee uM J6é SEE TI- DRAWING SWITCH, ROCKER-PWB MOUNTED FA 023880-900128 $1 023 880-900128 CONN.FLANGED THREADED PLUG,3-P0S,AUNTO EA SEE TI- DRAWING P13 SEE Tt- PRAWING CONNECTOR, JACK EA SEF TI= MRAWING J4 SEF TI- DRAWING AUDIO INTCCN CPLG XFMR.900/600 DHM,9OMA EA SEE TIi~- DRAWING Tl SEE Ti= ORAWING CABLE ASSY SPEAKER-SPEECH EA 1254- -000 PL2 1254- ~000 X SPACER XST TOH-18 CASE EA ® INSTALL UNDER Q4,CU1,Ci2 * WIRE #24 WHT/BLK UL ~APPROVEN WIRE #24 WHT/BRN UL ~APPROVED WIRE #24 WHT/PED UL -APPROVED WIRE #24 WHT/ORG UL -APPROVED WIRE #24 WHT/YEL TPVC 1 SLND CNOD FT IPVC 1 SLD CNN FT n IPVC t SLD CNOD FT TPVC 1 SLD CND FT TM rPvVC t SLAP CNOD FT UL WIRE UL WIRE -~APPROVED 824 WHT/GRN -APPROVED 824 WHT/BLU IPVC 1 SLI CND FY IPVC 1 SLD CNN FT UL -~APPROVFI SPEC,HOLG,EC SENSITIVE PARTS AND ASSYS FA 22101 88-0016 EA SEF T =f DRAWING XU41 SEE T -! DRAWING 0085936-001T FYELFT «121 BARREL OD X.LA? LG FLANGE FA USH - #SE-46 2210188-0018 SOCKET, DIP,40-PINS,LOW PROFILE FA SEE T -1! DRAWING XU40 SEE T -1T DRAWING 2211540-0001 FOAM, «35X.50X%.05-PNLY, ADHESIVE BACKED FA SEE TI- DRAWING 2232403- 5001 TELEPHONE ELEC TRONICS-AUTO ENSERTFD EA 1254-3403-008 5-172 12/14/83 PART NUMBER REV 2232403-0001 M List of Materials DESCRIPTION. «« SSB SSeS ECR TELEPHONE ELEC TRONTCS ERC RRSP BKC EB ITEM. 0060 0060A 0064 0064A 0067 OO67A DOTS OOT6A 0083 OC83A 0084 OO84A 0085 O085A 0086 OO86A 0096 0098 0101 0102 O102A 0103 0104 OLO4A 0105 O105A 0106 O106A o107 OLOTA 0108 QUANTITY. 00001.000 O00001.000 00001.000 00001.000 00003.000 00001.000 00001.000 00001.000 0000%.000 REF REF 00001.000 00001.000 OC00L.000 00001.000 00001.000 O0001L.000 00001.000 COMPONENT. .« 2210449-0002 0972946-0041 2210996-0011 0972946-0097 0972934-0003 0972138-0001 0972537-0003 0972537-0002 0972487-0001 09941396-9901 2234242-0001 2210841-0011 2234252-0001 2210841-0017 2210841-0021 2221458-0002 2211483-0002 2211483-0003 DESCRIPTION caeeescaacs cc cc es cate cae ea as Se uM OSC MODULE »CRYSTAL,»4.096 MHZ,.012 FA SEE TI- DRAWING 2 SEE TI= DRAWING RES FIX LOO OHM 5 % .25 W CARBON FILM A ROH = R=25 R89 ROH - R-25 RESeVAR,20,000 CHMS #-10% TOL. 1 TURN EA SEE TI- ARAWING R115 SEE TI= DRAWING RES FIX 22 K HM & % 225 W CARBON FILM EA ROH =- -R-25 R90 ROH 9-= R= 25 DIONE,IN748A 3.9 V 5% SIL VOLT REG EA TI - IN7T48A CR6eCRT»CRI3 TI -INT48A Of0DE,TRIGGER DIAC EA SEE TI- DRAWING CRI SEE TI- DRAWING MIODE,LED RED RT ANGLE EA 072619-550-0406 CRLO 072619=550-0406 DIODE,LEOD GREEN RT ANGLE EA 072 619-550-0206 4 CRL2 072619-550-0206 JUMPER PLUG,CONNECTOR BLACK EA 5935-0900-000 " PROCENURE,SITE & DATE CODE SERTALIZATION EA UNIT TEST SPEC, TELEPHONE EA CONN.,CARD EOGE 100"°CTR, 1-ROW, L2CONT. EA SEE TI- DRAWING J3 SFE TI- DRAWING PLATF,SPEECH OPTION FA 167 8-4252-002 CONN. CARD EDGE,1-ROW,1A8 CONTACTS,.100°C A SJ1EE TT- DRAWING SEE TI- DRAWING CONN. CARD FOGEs1-ROW,22 CAMTACTS,-100"C EFA SEE TI=- DRAWING 32 SEE TI- NRAWING AUDIO JACK sVERTICAL,.14" DIA,SOLDER LUG EA SEE TI- DRAWING P14 SEE TI- DRAWING JACK, TELEPHONE, 6-CIRCUIT MNDULAR EA SEE TI- DRAWING J5 SEE TI- ORAWING JACK, TELEPHONE EA SEE TI- DRAWING 5-171 12/4/183 PART NUMBER REV 2232 403-0001 M List of Materials DESCRIPTION Gcecescs.0cee as ss tet eae e ate. TELEPHONE ELECTRONICS 0002 0004 0004 A 0005 OOOSA 9008 OOOSA 0009 D009A 0012 OOL2ZA 0013 OOL3ZA OOLS OOLSA 0044 OO44A 0047 GO4TA 0048 00484 0050 OOSOA 0051 OOSILA 0053 OOS3A 0055 OO55A 0059 OO59A REF 00002.000 2232405-0001 2221054-0001 00001.000 2221093-0001 00001.000 2220425-0007 OO0O0L.000 2234254-0004 00003.000 2221072-0003 ©0001.000 09729580001 00001.000 0996938~-000L1 OCO0L.000 2221243-0002 00006.000 0972965-0036 00001.000 2221243-0001 00005.000 2220722-0078 O0001.000 2270727-0071 00003.000 2220727~0040 00001.090 2220722-90039 00001.000 2210835-0005 DIAGRAM LOGIC, DETAILEN SPEECH, PIGGY BACK FA REL AY ,APM»A -SEAT LEDU , DR PDTE ,2.0 A EA KL,K?2 IC, MOS » FNCODER EA SEE TI] DRAWING U44 SEE TI- DRAWING MICROPROCESSOR / MICROCOMPUTER EA SEE TI~ DRAWING U40 SEE TI= DRAWING EPROM, SYSTEM,SPEECH EA 125 4-4254-000 U4l 1254~4254-000 JFET»N-CHANNEL»s JUNCTION FIELD EFFECT EA SEE TI- NRAWING Q1,Q2,Q93 SEE TI- ORAWING TRAN «-2S N2905I A,_, S PNPT ,GENO , PR UPP. SH TO-5 EA TI - 2N2905A 04 TI - 2NZ905A [Ce MCTSLOSACP,NEGATIVE VOLTAGE REGULATOR EA 004 71L3-MCTOLOSACP u3a9 4 004 713-MCT9OLOSACP CAP POLYESTER FOIL, -1UF, 10%, 400V, AX LEAD EA SEE TI- DRAWING c38 on, SFE TI=- DRAWING CAP FXD LUF,»1LO%,50¥V, CERAMIC EA MIL ~CKOGRXLOSK C440 20 »22 C27 634,040 MTL -~CKO6BXO1SK CAP,POLYESTER FOTL,.-33UF,10%,400V EA SEE TIl= ORAWING c39 SEE TI=- DRAWING CAP,AL ELEC 247 UF e235 V,RANTAL TERMINALS FA SEE TI- DRAWING C14,Ct5,C16,C17,C 32 SEF Tis DRAWING CAPACITOR, ELEC, LOOUF/25V LB SERTES EA SEE Ti~ PRAWING C18 SEE Ti- ORAWING CAP,sAL ELEC,10 MF, SOV RANDTAL TERMINALS EA C10,C11.612 CAP,AL ELEC s4.7 MF, SOV RADTAL TERMINALS EA C4l CRYSTAL, 3.579545 MHZ. GND LEAD HC1LA/U EA SEE Tl- DRAWING Y1 SEE Ti= NRAWING 5-170 T S S TE Ob CERE JNOHd 3131 Baws }AYM Pa W205 Cevn| «600 20-21 1O-i2h wT ws 2[ 28H8S1t060570E.D:Ae)H8L6 V 5-169 [ ) 3 (=) a )a h mt a Wwiaett AS)Bs4Ag0e707GsirDgEeSi ts) casa SIvtM Set FF saya GSI Fam WO Ch a sazeawnyv Wows SHIM Oe weatt Org tua Sauarse (6-9) ear Tiel SV.. L070 $e ato Se FTF Fier fe? Ore Bi id NOLO. PWS o3g00r NO EZ} O¢ie t91'O "oaSreM_wee4t10x0.T-STe6rRyOOlreMe GIS Ar af SYM NY Sif WSU! +E wail S7ONN Tieican. SoM wes ere eva. Topi Wat avisisa "wt sood-- Q3nniLwoD :¢a1.0N rid N40OW-020£8e1q5> sj = i iA L SS aL 6 ) (i) 198 {s) Eld or} 534©) s30 (20 41q© U eaNTps =on] oRe) THACMtee | k0) CS© = 20} pf PEA --bo _- coi Fea8ry =8 og <wamei=,t=e= "MTMAATL) i7Oihf = lon) 43 OC 277 Kd YL Hudd H33 5 HILNIAD INIWHOISS 310 Me a Ce) tH 5 7 : z (a) at io a a TLSMASL)ON MNMIO AFL)Cot KOLIdA! LILY 3N0338 WISM) OWT 3A) EOr O01 31|1 road 3 8-2} ine 13780(6HY su SUG TaAg? MOS ATES ILYOIN CZ) OIG OENS Ba PALF `ez i ui? `pre, gry mene ke Cor ef weit! ¥300 SIZ J6zZ "Bez euygit F9Z7FT `7 100S~ na "E> OGRE Stet fas ' "ST. e392 teh GyLev0dr (2) GQvemande RS Node -fee ces ay 6 "2a * OST Nd SOE Wu! fF CI BOPOIELaS SIS EBL! Sete "SS SUF WEL) eee ee meee LE Gr DoE Seem - 906eZ ah aaah Pee ge res vit "E ¢@- 1+6 "ogg serena? 0°39 a ATS MT 113A Sve 6 3100S 2100-Ser2260 Sem Wed [2Eh AR Ail i+ G¥ 3NOZ ORO Mit MAF eld IE SI IWOOT OIGOY esr td fe #3 JwO?2 OR 6G AIL I Rd Et pov] CREE | Hom winiesoeosny) [Tt| i SOM HINA0d SOU' O30 Wisel Si Loe 300990 19 ALI Ref WO Ror ASL) VW 3s VL eS FIL 23 OW HD dD WOMAN Cezi WSL ds Bal vas TWLSel O307¥15M Loe én A171 1005- Hl At OITINO) fer O3LVst Olive Jur We SLR 3INOURO} $0 1519803 AF11000- FM Mt irl A351) 6S AD) Wi5Ag) BIKA CO BL Reva OS VIVLSEl S73 On¥ $23 SSOUW NW HAdRNN MS ORI V¥ViSHl TiSGI)$6 13 AO 8 oO ¢ SSOSWSSOnT¥ HN OM 1 d UIGRWTBINNS MUSH sMONS LL FVIAD {Ct R3it Owisn vem 1 32) OL C310at CON AIL) FLSA WOT LISOd 330 9-05 fMAL 115 THRO790 O9L¥SI0N) S¥ ONO LISOd FE OL Jee SINILIMS ONIN WS VIL ONIN WS Os WON LIS0d 340 At OINOIIISOd 30 01 S3H2118S Th "? 5532000 H3d SOM HO WS "OWS OMe AVSIVIO OM HIM 335 SWOLLINHISN) SelB S96 ADL ASL VLSetVWESet 1H£68G1O-0aS)1v05d & 6$O3Mv E2OZ2n3¥ &@ & Pon fH 1: wD HE ev SEN 10 END INOSAOD AL PD "ZA 1 3 1¥150819973 "*2El 3A! B34 O9MINOIe SH ONSEN Id 341279104" Gey "ONNOH) LEAN} ONY BOLTHISO |JOHVHISIO W1W150H19373 AOU S16 3NOdR0 3)WIYLN9D FAW OF 37GV1d9I6N5 Je ONY AYER ISSY SIMI - NOI LAY) E 59330ud Onv 0+ Head OG ASL] Y3d AMOS NIOAN WIS3S Gov SOD A1T3 MI K1 OMddT JIVOV GS seeM FS WILIFONOT NO ROISIATH HOOT iy BS 1B FHOGAG D NO ROISIAJY AVON ISS¥ "31137 WOLSIAIE FLV bony AN RAATANAIXYA HJ9N91 A N SNDIAOD O¥31 60130 CHOI SA0GY 3H) CHVO8 FH) 70319133903 TSMERLG $S71NN `S2LON a GFOP8VFOneH)Hv!OSE 93CIVE8GM'OIe2!]e GB oHeB & 12/14/83 PART NUMBER REV 2232 373-5001 G ITEM. QUANTITY. O209A 0210 00000.000 OZ10A 0211 00000. 000 OZ11A 0212 00060.0006 O212A 0213 00000.000 O213A 0214 00000.000 O2Z14A 0215 090000.000 O215A 0216 00000.000 O216A 0217 00000.000 O2Z17A List of Materials DESCRIBVIONescesce see ea minat ttaaece eo face SPEECH ELECTRONICS, AUTO INSERTED COMPONENT... 2210733-0001 2210700-0001 2210710~ 0001 2210695-0001 2210738- 0001 2210668-0001 2210741-0001 2210746-0001 DESER TELL ON sswete os «eee eas Sete ce eee ad UM *SUBSTITUTE FOR ITEM 13 V-LIST-LS125 BURN-IN IC ¢t5S669,SYNC 46-BIT UP/DN BINARY CNT EA V-LIST-LS669 BURN-IN *SUBSTITUTE FOR ITEM 15 V-LIST-LS669 BURN-IN 1C,1S259,8-BIT ADDRESSABLE LATCHES EA V-LIST-LS259 BURN-IEN *SUBSTITUTE FOR ITEM 16 V<LIST-LS259 BURN-IN : IC,L5299 8-RIT UNIVERSAL SFT REGISTER EA V-LIST=LS299 BURN IN *SUBSTITUTE FOR ITEM LT V-LIST-L5299 BURN IN ICeLS245,0CTAL BUS» XCEVER,3ST.OUTPUT EA V-LIST-L5245 SURN-IN *SUBSTITUTE FOR ITEM 19 V-LIST-LS245 BURN-IN 1C.504,HEX ENVERTERS EA V-LIST-S04 BURM-IN *SUBSTITUTE FOR ITEM 21 V-LIST-SO4 BURN=-IN IC eLSLO,TRIPLE,3-INPUT NAND EA V-LIST-LSLO BURN-IN *SUBSTITUTE FOR ITEM 22 V-LIST-LS510 BURN-IN 1CeSll,e TRIPLE, 3-INPUT POSITIVE AND FA V-LIST-S11 BURN~-IN *SUBSTITUTE FOR ITTEM 24 $ V-LIST-SL1 BURN-IN 1C.$64,4-2-3-2 AND-OR-INVERTER EA V-L1ST-564 BURN-IN *SUBSTITUTE FOR ITEM 25 TM V-LIST=-S64 BURN-IN 5-168 12/14/83 PART NUMBER REV 2232373-S500t G ITEN. 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OO31A 00315 0037 OO3TA 00002.000 0038 00002.000 OO38A 0039 00394 00001.000 0042 OO42A 00002.000 c048 00005.000 00484 0052 OOS2A 00004.900 0201 O2Z01A 00000.000 0202 90000.000 O202A 0203 O203A 00000.000 0204 00000.000 O2044A 0205 O205A 00000.000 02706 O206A 00000.000 0207 90900.000 O2Z07A 0208 00000.000 OZ208A 0209 00000.000 List of Materials DESCRIRTIONiw.e.c ce one saa soa ec cea sta cae eae SPEFCH ELECTRONICS, AUTO INSERTED COMPONENT.» DESCRIPT ENNuccccccccccncccccccnccvceccece IM 22270736-0001 2220726-0001 0972924-0014 0972946-0034 0972946-00N2 09727763-0001 2210600-0001 « 2210604-0001 2210606-0001 2210620-0001 2210621-0091 2210627-0001 2210631-000!1 2210644-0001 2210649-0001 C139C22 .30,034,C36,C44 e647 094722-MC1LOSE1O32 C57 »C617064,C21,C40 004222-MC1 0SE10327 1Ce 74F32,QUAN POS,OR GATFS,2 INPUTS EA 0000-0000-000 U52 ,U63 0000-0000-000 IC, T4FO00,QUAD NAND GATE,2 INPUTS FA 0000-0000-000 U51 ,U65 0000-0000-000 CAP FIX TANT SOLID 15 UFD 107% 20 VOLT FA QPL -439003/1-2289 C67 QPL -M39003/1-2289 RES FIX 51.0 THY 5 % .25 W.CARBON FILM EA ROH - R-25 R6,RLS ROH =-- R=-25 RES FIX 5.1K DHM S&S @ .25 W CARBON FILM FA ROH = R=25 R24 RKIGeRLTeRI9R13 RM 8 == ~R-25 CAPACITOR, OOCLUF SOV FX CERAMIC DIEL EA COR CA-CO2ZZS5ULOZZ100A 9,C12C43,C48 COR CA-CO2Z7S5SU1L02Z7100A IC ,LS00 -QUAN,2-INPUT NANO EA V-LIST-LS00 BURN-IN *SUBSTITUTE FOR ITEM 5 V-LIST-i.S500 SURN-TN 1CeLSO4,HEX INVERTERS EA V-LIST-LSO4 BURN-IN *SURSTITUTE FOR ITEM 6 V-LIST-L504 BURN-IN ICyLSO8,QUAN,2-INPUT AND FA V-LIST-LSO8 BURN-IN *SUBSTITUTE FOR ITEM 7 V-LIST-LS08 BURN-IN TCoLS30,8-fNPUT NAND EA V-LIST-LS30 @UPN-IN *SUBSTITUTE FOR ITEM & V-LIST-L$30 BURN-IN 1C,tS32,0UAD,2-INPUT 0R FA V-LIST-L532 AURN-IN *SURSTITUTE FOR ITEM 9. V-LUST-LS32 BURN-IN IC-LS51_2-WIDE,3-INPUT AND 2-WIDE AND-NR FA V-LIST-LS51 BURN-IN *SUBSTETUTE FOR ITEM 10 V-LIST-LS51 BURN-IN 1C-LS74, DUAL TP FLIP-FLOP W/PSET &£ CLR EA V-LIST-LS74 BURN-IN *SUBSTITUTE FOR ITEM 11 V-LIST-LS74 BURN-IN I1CeLSItO9, DUAL JK FLIP-FLOP W/PSET E CLR EA V=LIST-LS109 SURN-IN SUBSTITUTE FOR ITEM 12 V-LIST-LSLO9 BURN-IN IC .t$125,QUAD BUS BUFFER W/3-STATE OUTPU EA V-LIST-LSI25 BURM-IN 5-167 12/14/83 » PART NUMBER REV " 2232373-5901 G List of Materials DESCRIBTIONS ssecassusedeteeeeecos-- SPEECH ELECTRONICS, AUTO INSERTED OO2Z2A O0227nf 0022C 0023 OO 234 0024 OO24A 002481 0024C 0025 OO25A 0025A 6025C 0026 OO26A 0027 OO2ZTA 0029 OOZ9A 00298 0029C 0030 QO30A H030f 0030C 0030D OO30E 0031 00001.000 22271239-0001 00001.000 02194027-7411 00001.900 0219402-7464 00002.000 2221064-0001 00004.000 2221062-0001 00020.000 2220921-0002 00030.000 0972763-00275 0001L2.000 0972763-0013 U55,U56 1225-550 3-000 *ITEM 21ST P/N 2210608-LEIS 1225-5503-000 *AN ACCEPTABLE SUASTITUTE 1225-5503-000 IC, TRIPLE NAND GATES,3 INPUTS,FAST FMEY FA SEE TI=~ NRAWING U54 SEE TI=- DRAWING NETWORK SNT74S11N EA U61 ®ITEM 2161 P/N 221L0T41-L}ES *AN ACCEPTABLE SUBSTITUTE NETWORK SN74S64N EA U44 *ETEM 217 P/N 2210746-119TS *AN ACCEPTABLE SUASTITUTE ICs TTL» MULTIP DEL CODE ER X,QE UANR ,P, LSTC PK EA SEE TI=- ORAWING U41,U42 SEF TI- DRAWING $ {C, TTL »,MULTEPLEXER FA SEE T= ORAWING U 26 .1129,U30,U31 ne SEE TE~- DRAWING 1Ce4 K X 4-BIT RAM,SS NSEC READ CYCLE TM FA SEE TI=- DRAWING Ul2-UL3-ULS.UL5,U16,U17T,ULA SEE TI- DRAWING U1I9 -UZ20 .U2L ~U22.U23,U24,U25 SEF T= DRAWING U 26 ,U2T7 .U2 .U3,U4,U5 SEE TI=- DRAWING CAPACITOR, -.LOVUF SOV FX,CERAMIC NIEL EA COR CA-CO375SULO4Z7050A C45C05,C6,C7,C82C10,C12 C19 CAR TA-CO3ZS5SULO4Z050A C25 9026 6C274C28,C29,032,5C038 COR CA-CO3Z5UL 0470504 C39,C046.051,052,654,055,056 COR CA-CO3Z5UL 042720504 C58 C60 +C62,C63,020,033,053 COR CA-CO375UL047050A C50 COR CA-C0375U1 047050A CAP,FIXEN .OLOUF 50 VOLTS FA 004222=-MC105E1037 5-166 12/14/83 List of Materials PART NUMBER REV 2232 373-5002 G DESCRIPTION « ceecceececesecceseeseceseeesn SPEECH ELECTRONICS, AUTO INSERTED ITEM. ooLZ28 OOL2C 0013 OOL3A 00138 OOL3C 001s. OOLSA o01SB oOo15C OOL6 OOLGA OOL6B 0016C : COLT OOLTA OO17B OOL7C oo1s OOLBA 0019 OOLDA OOLOA O019C 0020 0020A 0021 QUANTITY. 00001.000 00006.000 90001.000 00001.000 00004.000 00002.000 00002.090 OO00E.000 COMPONENT... 0996422-0001 0996765-0002 0996023-9001 0996425-0001 2221100-O000L 0996755-0001 2221092-0001 0219402-7404 DESCRIPTIONsccccccccscccccscecsceccececs *ITEM 208E P/N 2210644-1)15 0000-0000-000 *#AN ACCEPTABLE SUBSTITUTE 0000-0000-000 IC, SNT4LS125N 001295-SN74L S125N U62 001295-SNT4L5125N *ITEM 2091 P/N 2210649-19TS 001295-SN74L SIL25N *AN ACCEPTABLE SUBSTITUTE 001295-SNT4LS125N ICyeSNT4LS669AN,4-BIT UP/ONWN COUNTERS O01 295-SNT4L S669 AN U32,U33,U34,U35 001 295-SNT4LS669AN *ITEM 2LOC P/N 221L0733-1)1S 001295=SN74L S669AN *AN ACCEPTABLE SUBSTITUTE 001 295-SNT4SLS669AN 1CsSN74LS259N TI ~SNT4LS259N U40 TI! ~SN7T4L S259N *ITEM 2LLIP/N 2210700-191S TI -SN7T4L5259N *AN ACCEPTABLE SUBSTITUTE TI -SN75425L9N 1C>y SNT4ES299N 3 001295-SNT4&LS299N 43 001 295-SNT4LS299N a ITEM Z2L2¢P/N 221L07L0-19I58 001295-SNT4LS299N *AN ACCEPTARLE SUBSTITUTE 001295-SN74LS299N IC, MOS,DECONER SEE TI=- ORAWING U36 »U37 ,U38,U39 SEE TI- ORAWING IC, SN74LS245N BUS XCVR TRANSITION COL295-SNT4LS245N u8,U9 001295-SNT74&LS245N ITEM 2130P/N 2210695-911S 001295-SN7T4LS$245N *AN ACCEPTABLE SUBSTITUTE 001295-SNT42L4S5M IC,MOS,AUFFER/NRIVER/INVERTER SEE Ti- DRAWING UtO ULI SEE TI- NRAWING NETWORK SNT4S04H UM EA EA EA EA EA EA EA FA 00214 us0 CO2LB ITEM 214P/N 2210738-131S 0021C *®AN ACCEPTABLE SUBSTITUTE 0022 900002.000 0972900-7410 NETWORK SNT4LSION EA 1225-5503-000 5-165 12/14/83 List of Materials PART NUMBER REV 2232373-5001 G ITEM. 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DESCRIPT I0Neccccecccccccccccccccsccccccs UM 2232374-0001 PWR, SPEECH 1254-0000-000 FA 0972900-7400 N1F23TW3O-R7K564S-N070T04LSOON EA UST ,U58 123 3-7564-000 #ITEM Z201EP/N 2210600-1)1S 1233-7564-000 *AN ACCEPTABLE SUBSTITUTE 1233-7564-000 0972900-7404 NETWORK SNT4LSO4N EA U53 *ITEM 202(P/N 2210604-~L1IS *AN ACCFPTABLE SUBSTITUTE 0972749-0001 NETWORK, SN74LSO8N FA U60 #ITEM 203{P/N 2210606-1)IIS ooo7c *AN ACCEPTABLE SUBSTITUTE 0008 90001.000 0972900-7430 NTIETWORK -SNTS7N47L4SL3S03N0N EA 0008A U64 fs TI -- -SN74LS30N : 00088 *ITEM 204(P/N 2210620-L)IS Tt -SNT4LS30N 0008C *AN ACCEPTABLE SUBSTITUTE TI -- -SNT4LS30N 0009 OO09A 00001.000 0972900-7432 UNTi5E9TWOR=K-SNS7N47L4.LSS3322NN FA Tt -SN74LS$32N 00098 "ITEM 205CP/N 2210621-1915 TI =SN74LS324 0009C *AN ACCEPTABLE SUBSTITUTE TI = -SNT4LS32N 0010 00001.000 0972900-7451 NTEETWO=RK=SNTS4NLTS4SL5SENSIN EA O010A U45 TE = -SNT4LSS5IN o010R #ITFM 206(P/N 2210677-1)TS TI = -SNT4LSSIN OO1OC *AN ACCEPTABLE SURSTITUTE TI =SN74LSSIN 0011 00002.000 0972900-7474 NETWORK SN74LS574N EA OOLLA U66 »U46 00118 *ITEM 2OT(P/N 2210631-191S OO1LC *AN ACCEPTABLE SUBSTITUTE 0012 00002.000 0972900-7109 NETWORK SN74LS109N 0000-~0000-000 EA DOL2ZA UST UGA 0000-0000-000 9-164 12/14/83 PART NUMBER REV 2232 373-0001 G ITEM. 0002 0003 GOO3A 0004 QOO04A 0028 O028A 0032 OO32A 0035 0040 GO4OA 0044 GO44A 0045 OO45A 0046 0046A 6050 ocst 0054 OO5S4A 0055 O055A 0056 OO56A 0057 oo58 QUANTITY. REF 00001.000 O0001.000 00002.000 00002.000 REF 99901.0090 00001.000 0O001.000 70002.900 REF REF 00001.000 0C002.000 OOOOL.000 00000.002 N9000L.000 List of Materials DESCRIPTaI ccOcN nn cee case seseneecstsaacs SPEECH ELECTRONICS /= COMPONENT... DESCRIPTION ve cccnwcccecccnccnceeeverenee 22323 15-0001 PEAGRAM, LOGIC, DETAILED, SPEECH U4 EA 2237321-0001 MICROPROCESSOR »SFLECTED TMS370 EA 1254- -000 UL 1254- -000 2220963-9002 CRYSTAL sQUARTZ,PAR RES»20 MHZ EA ¥l1 2232353-0001 SYSTEM PRIM It EA 1254= -600 U6 1254- ~000 : 0972926-0006 CAP FIX MICA SOOV 10.0 PF #+/- 6.5 PF EA QPL -CM04C 100000 C1,C2 QPL ~CMO4C 100D0D 2232416-0001 UNTT TEST SPEC eSPEECH SOARD EA 0972974-0015 2210841-001L1 2210841-001L7 2210841-0021 0994396-0001 CAP FIX TANT SOLID 47 MFD 10 3 20 VOLT CEA QPL -439003/1-2295 C3 QPL ~M39003/1-2295 CONN. sCARD EDGE LOO*CTR, t-RNW,12CONT. FA SEE FI- DRAWING P3 SEE Til- DRAWING CONN. CARD EDGE ,1-ROW, 1A CONTACTS, 100°C EA SEE TI- ORAWING Pl SEF Tis DRAWING CONN. CARD FDsiG -RE OW,22 CONTACTS,.L00"C EA SEF TI- DRAWING P2 SEF TI- NRAWING PROC.» SETE/DATE CONE AND SFRIALT ZATION FA 2219301-0061 SPEC,HDLGeEC SENSITIVE PARTS ANN ASSYS FA 2232351-0001 SYSTEM PROM 2 EA 1254- -000 UT 1254- -000 2210188-0014 SOCKET, OIP,20-PIN,LOW PROFILE EA SEE T -T DRAWING XUG» XUT SEE T -I DRAWING 221018A-0018 SOCKET, OIP»40-PINS»LOW PROFILE EA SEE TF -I PRAWING XU1 SEE T ~I DRAWING 0O411435-0416 INSUL TAPE, ELEC, L/2"W Rt -SFE TE DWG 2232373-5001 SPEECH ELECTRONICS, AUTO INSERTED EA 125 4-33 73-008 5-163 ¥ S s 3 é = Fit} be) « --). fete ook I Eo sS «oSofoioo b o SosF oe S eece oo"h Fos «co cowl ceoie D , aaa -- 4 -- op oe - Y i o o v e eo COE a e e -- C c 7 e"soGi co =St oPenn F - 338 9NG2) 338 iN(S) ty AJL WASAHD f BIONA HS MILT 31 TwsKt [=9] i Q 5-162 "S210N SSIINA JSMANFHLO ODS OF3i(A LaeHA0VtLCGhAtHN5OTY5AS7 Be EDR THON, OJMHOA8)9ETF7A N9288S WireSsG OES ffs moe META 2T WL J:¥ideclescYATQAICSh1S¥¥ ODO eae PEAW eMFy WACHSWid AOISIATY SSAWE 0Nd SHV 8}BdapaANI AdTisLO"S OSTiros HewCHeODHeOyvw"eDyestNAVCOvNYeA WdT $53EJI 2E0AuNd MMWOIMSSUYF * : LOYDWG|I Jd¥LISNEIS SFAC SLUYS TIWH3SG Fitvee MGeadBla RDI1G OILY HISWIS JAI INOGSAIOND SY 1 MBE VA'201 Ait85 M4 JHE 10001: AY SLSI4S0HO] SIN3e0dA0} HoleSov Oli ISN) GTIH GN¥ NO1D O3BI1" AS11906: ah ay pasasa = - = ~ a nD1g- taper Ee etnotoe ss.er| or [8 mare TheEUeDeIWWSIPdEaRlWS.FIed. BfFas eSZcYM LCCIOIATOEC.CAMIOBU22Tat SEAAE IEBEa"sEeHPs JivoaAnPtN APT mIOIG SIWw 2(55 f ¢ : maxownetieevles eves a C e = E c Eg EOR00 R > ar |e xav|m 3 10-206 15 L9H] Si S07 HON! 619 01a 1¥31 io) PTET aaa 2 | wi gz 10- oO ONFH|/ H30WS 16 190 M000O fresee? [ H AAISSY] Norcia3H == M | dw) seceeOeO C n BRUbnOue sed Swed m| SBR eBHde 1O-SL OE e Gt2 ee ee mn "*} 7 ih Lis) q 12/14/83 List of Materials PART NUMBER 223233 2-0001 REV be DESCRIPTION. ca cvccv ea seaceseceeeasesnsan CABLE ASSY,MONTHFRBD TO EXTERNAL FLIPPY ITEM. O00! 0002 0003 0004 0005 0006 0007 QUANTITY. 00001.000 90001.000 00001 .000 QO0C01.000 00002.000 00002.000 00007.000 COMPONENT... 2220042-0016 0983903-0002 0996491-0010 0996928-0003 0532346-0403 O411100-0070 O411115-00464 PESCRIPT (TOM sc cnnccccaca ntsc esecceneecs us CONNECTOR FEMALE, FLAT CAB F, A 40L -PIN FA SFE TI- DRAWING CLIP,CABLE EA 1680-1903-035 FLAT CABLE,ELECTRICAL,37 CIRCUITS,2& AWG FY SEE TIi~ DRAWING COMNECTNR,FLAT CABLE,37 CIRCUITS EA SEE TI- DRAWING STUD, EXTENSTON, .375 L LENGTH EA SEE TI- DRAWING LOCKWASHER #4 INTERNAL TOOTH CRES EA QPL - 4$35333-70 NUT,4-40 HEXAGON CRES STEEL EA MS ---35649-27244 5-161 | | aacls 9 e e -- -- OF o5 M e e Wy ChEaPaT ieraieee A aol ed os {SiGQ2) é e _ fae Sea NIG AIT AHTIN| 10 | 10-206 [MW I v 30704 sige7Asso ® | a 2B°e a salot Mid Le 9= ) ) 2C07 2(idavse / IOINAOFT Fig "?A550 2 8c 2 25 on oeo "g a j | [RIPE O33F9S0OND a GOLIFNNOI Zt NO Ob'6E'! Nit POLIINNO? Zot NO OE Nid HLIM oO AGATS St JIGVP ITA NO LE FAM ONG ADLIINNI? Zt _ NO 2 Nid HLIM WSATS Sf 27180) ils NO INO Rat [8} SS D0IS IRS NMONS FAPFHM ATFLOWINIIAIS AFLLF7 NOISIAFS ONG PIGWAN itt Fiviadddddy Aw |i) OF80305 7EVAFH1LO SSI F10N ¥ S 9 é 8 12/14/83 List of Materials PART NUMBER 2232329-C001 REV me DE SCRIPTION. we sccm nccenesnecceeesaseenee CABLE ASSY,MOTHERAGARD-EXTERNAL FLOPPY ITen. ocol 0002 0003 0004 0005 QUANTITY. CO001.000 00002.000 00002.000 00002.000 006004.500 COMPONENT... 0996929-0043 0993903-0002 2211341-0001 2211340-0001 0996491-000%3 DESCRIPT FON accccnccncavascesenavcesasens UM CONNECTOR,FLAT CABLE .L09"C FNTERS-GOLN EA SEE TI- DRAWING CLIP,CABLF FA 1680-1903-035 CONNECTOR, RIBBON CABLE 434 PMS W/O EARS FA SEE T -T DRAWING KEY sPOLART ZING FA SEE T -I ORAWING CABLE,FLEC »MULTI-CONDUCTOR, FLAT, 34 CNOCT FT 008 261-445-240-34 12/14/83 PART NUMBER 2232329-5001 REV * DESCRIPTION « cao cece ces te essen eeeneeaseees SET UP IN ERRNP ITEM. 0005 QUANTITY. 00004.500 COMPONENT... 0996491-0003 NESCR IPT FON sence cacasenscenceeaaveeeesee UM CAGLE,ELFC »MULTI~CONDUCTOR,FLAT,34 CNNDCT FT 008-42 45 6 ~241 0-34 i 5-159 GY wi tl 25 e EY Oe) SCECE SE ssgoqa| "7 & . TE] £3 | AcddIOTA TONGSTLXT ASSV 371479 pt y JNAW-IS SENIMIMIRAL ayutt ay {fe ao-e i & CS sd Ope v S [eSSs NLOBMValte|Oepv0eec|e rs | | ee |eateee | EC * ee ce eta 9 Sd nea ERE seem i Mio ee S TTe eee a(FR\IH1t|e]pa08ISa-72PFe2re 00y9E6|) 9 é 2] FNON ? FPOIS {$+} =) & S I% Ni A) [2} ? 2M {2-) F MAA 299 O'S EI SOR =s\s CIOs A2| S7S0E0S Ser Nid 5-158 62 a OFSM) 220 PILIPZPUVO? lef SO OF 2 Meal ADLIINNO? fel £9 6! Nit LIM e HGP Is St FIGT? L074 WO Of FIM ONY AJOLIINNG? tet WO fd Mid HALIM SA 2S Sf FIST? PG WO FO F/M £ |Z] zgvey IF1LF? AIFLUIWFAAIFHAIIAY NMVUIISA FIIGNSE# 2WiddL0ovdedde' APGIVONY NUGIAIE 9-8 NI MIO SOLII3N1N1O]6? OFGIGSNSMIFY ASSO |0SONWt-LFNIH!OGIIIMSSALLIORFNa) SST P|| FIGSEI? SIVA OFLSOIME MOMNiS FSM OF30305 & 9 S J 12/14/83 PART NUMBER REV 2232 327-0001 0 ITEM. QUANTITY. 0001 00001.909 0002 00001 .000 0003 60002.200 0004 00001 .000 0005 C0001 .000 List of Materials OF SCRIPTION, ccecces Stee eee eeresatigagtreeeeeene CABLE ASSY,RADTAL COMPONENT.« 2229004 2-0022 2210149-0001 0996491-C0096 0983903-0002 2211340-0001 DESCRIPTION eecacvecenes See #@FC GBB UM REREBES FLAT CASALE CONN, 20CONT,.LOO"CENTERS 2R0W cA 3 -000 CONM,PBN CABLE/CARN-ENGE,W/O0 MTG FARS,20 FA QOOTTO-SEF TI OWG CABLE, SUE L FL I-CE ONC D,FT LA, T,20 COND FT OOB261-SEE TI OWG CLIP,CAsLe FA 1680~-1903-035 KEY »POLARIZING EFA SEE T -If SRAWING 5-157 100-96I7N5S9WANI/NdUZ43YaO) F F 2L. Sy JTeExas INSTRUMENTS int DS POR 4TEG S3LONINA SS3 JSTMY3HLO "Q391AL93dS . [1]Thy SONINUY3WdH °C OL 39 NI SIHL W3UV | 2|] 39VIdAa N/d) (1600-9625N93ANLILGOTS S- ONY ft 9-b NI YOLIINNN/OdD) (200-9259 || 40700 O3NUWW3903 43AO%L8}39 Nid I# GY ONY (1 WILT) YOLDINNOD YIAO ( WILT) JI9VI GTOS |ot | 4}"HOdN3UNLShIiT7IVdTONSU9IULYZSISSY ECeceene a.Tp SN y NAIA 335 oe Moga btNS p34434Op / : 7 : rn~ `TO20006-0O-20962ET8b6 N/Nd/d 1tIL WOU4 34VW) 93 0° a SS (901-Ob N/d Y3WAWGd AISWISSY 319V) 030103 OU Nid 9Y38 N/d ¢2004-0 0699 IWAINLONDS Niid -- dWy N/d -91T66p INF TWAINDI YO j 0°00+ p°9 lL 3YIM [E] (3903 0390102) ATIONISSY 319) G30 T04NN a ne ee ee L- CONVERSION CHART | aoe -- ee mm | INCHES wt we eee ee Hw eee at 0.00025 | dod0LO 0.00076 | 000030 | 0.0025 | .OCOL 0.25 | O10 0.5 | mOs | moe $e wee ee + 3.0 ote | 6.4 | m2 5 40.0+/-6.0 f oog.874/-.25 | 460.0+/-6.4 [| 18.Lit/-.25 | 500.0+/-6.4 | 19.694/-.25 ee eemeoeoweoe ee ee oe ee ewe ee ee ee fe me nw ee ee ee ee ee + CONVERSION CHART aoe --------- Sete et eran» CAPACITANCE mm | CAPACITANCE ft | were nee -- Hon et 0.046 14 | moet eee $o 2 ~~ = - - + $a een ne ee ee fe ee et mi INCHES $m enn rn ap ee + | 0.76 | -00003 | Ho en ee ee + | CONVERSION CHART 5 Senteletentetetetetetater $------------ + | CEGCREES C |] DEGREES F_ | $----------- $----~------- 4. -3C -22 | | 5 { 41 | 40 | 104 | | 70 | 158 | $a een nna n- $ocen----~--- + foeenn en 2 ne et Pm CONVERSION CHART | pin en et | PROPAGATION m | PROPAGATION ft] Fenn ee ne nn nn fe + 4.6 1.4 | Han ee ne ee fe ee et [am HOLE TOLERANCE | Inches 7 0T.H' 3R3U 0,10 013 THRU v+s,scot : 12.73 ra +3 0,20 . 50) +, 0098 THRU _ 3.20 THRU 6.35 6.38 * +0,:}3 0,03 +0,35 1257 O a T.= HRU .250 25) : +=, ° 005 - ,00} +, 006 . 500 19-08 THRU 4_ 0,25 25 40 0, 03 } 25.43 +0,30 50.80 ft fs THRU +_ ,010 ] 000 , 001 1,00} +,012 2.000 em Lee NK TRXAS ineetinay ENTS Wesue cate Tr 25910 2232327 A Al 9c 62 r 4 n c 5-155 ne ee 3.0 REGUIREFENTS is | EY 5S1A te SFO FIUURE i 3.1.1 MATERIALS: HOUSING, COVERS, GLASS REINFORCED THERMOPLASTIC, UL FLAMMABILITY RATING 94V-2 OR RET"ER Jiro 2 CONTACTS: BERYLLIUM COPPER WITE ENTIRE CONTACT UNPERPLATED O,76 mmNICKEL. COETATS TO 0.76 mMGOLD PLATED. WITH JP lifes CABLES: NO. 28 AWC, 7 STRAND, TINNEN, ANNEALED COPPER, ONE EDGE TQ HAVE cCOITOR STRIPE. TORS, UL STYLF 2651. POLYVINYL CHLORIFE INSULATION, 20 CONDUC- 3.1.4 VENDOR PART PARENTHELSTS DRAWINGS. SUMBFRS FOR CONNECTORS AND CABLE ARE SHOWN IN AFTER THEIR DESCRIPTIONS IN APPLICABLE FIGURE bly 4 2.2.1 EP 4eg 3.2.3 3.2.4 ELECTRICAL VOLTAGE/CURRENT RATING: 300 VOLTS/1 AMP IMPEDECWCE: 105 OHM NOMINAL CAPACTTANCE: 0.045pf£/mm NOMINAL PROPACATION BELAY: 4.6ns/m Shey E 3.3.1 Kes Bh! ENVIRONMENT AMBIENT TEMPERATURE: TO 76 ¢ 0 6 OPERATING 5 TO 40 C, RELATIVF HUMIDITY: 10 TO 902 * NON-OPERATTSG ra -390 aele: | 4 TEXAS INSTR MENTS st ee POR ADE oa: Feeae CA fy KLUNKFRT Th SAta ten pave 04/14/83 Sek 5-154 SHaWING NO 222543 Zi 12/1 4/83 List of Materials PART NUMBER 2232326-0001 REV D DE SCRIPTION e ws ccc cece ceases ncensacseeeas CABLE ASSY,DAISY CHAIN ITEM. 6001 0002 0003 0004 0005 QUANTITY. OOOOL.000 00001.000 00002.200 00001.000 00001.000 COMPONENT. 2220042-0024 2211341-000L 099649 1-0003 0983903-C002 2211340-0001 NESCRIPT ION cece cccsecccvesescosecseccces UM FLAT CABLE CONN, 34CONT,.1QOO"CFNTERS 2ROW FA = -000 CANNECTOR,RIRBAON CABLF 434 PNS W/O EARS EA SEE fF -T DRAWING CABLE sELEC »MULTI-CONDU,CFLTAOT,P34 CNOCTY FT 008 261 = 445-2 40-34 CLIP,CABLE EA 168 9-1903-035 KEY ,POLARIZ7ING EA SEF T =I DRAWING 5-153 i2eeae e Ais o t 7C4NGN30 3198¥2 ATSW3SSY 13[ueIM] G340109()3903 B"NIwdee O°SbY p9+ # (90{-Gr N/d Y3WAIDS bN/d TL WOS JIYW) AVaWaSSV NS/-d9L A1669 U C 030104 31dV¥D TWNOILdO INJWAINDA YO beO- rS 00659 N/d Suqay s DRAWING NG |a s | Nid pt "-- F 3G1S} ¥°9+ O'SBE a es eS *TG00OZ9Z1 IL N/d INJWALNGY scace NONE Z2000-£06786 bare O'=OF olye SN-e/9d91S9 OATE 37007 TEXAS INSTRUMENTS] SSVE bA C. KLUNKERT |¢[ 40709 aayuvW3903 4383O18}39 Nid 1# AIGWISSY HSINI4 OL d1¥0 431738 NIVYLS GQdv GNY (I W311) YOLI3NNOD Y3AO ( W311) Tava a103 |+] : GNY S- LOTS N3(39M0L03-9945(9100-N9/6d2)59YOLNI/ZdN)NOAD3N NI3OV9T-db |2--| Wau SIHL NU 39 OL v Y3d ONDYW Ty [1] <O314i53dS JSTMYIHLO SSIINN S3ILON Jef CORPORREA wim Fee = " L C | sec a aa + CONVERSION CHART | we eee $---- 5-H eet mm | INCHES Sain Se oe gE RoE i 0.00025 | U000LG6 | 0.00076 .060030 | 0.0025 | 9001 | 0.25 | .010 | 0.5 | .02 | RAEI aye IY aaa ated 3.0 | m2 of? | .25 | 60.0+/--6.4 } 2.364+/-.25 385.04+/-6.4 | 15.16+/~.25 | A45.04+/-6.4 | 17.524+/-.25 We - e+e $a ee ee et salitieatientndieteroateatetetertentedntaterteetetadent atatetatenetete inten 4p CONVERSION CHART | aoliaettnentenedeteietietietetetten $a eH + CAPACITANCE mm [| CAPACITANCE ft | wee eos Henn en ee ee + 0.046 14 | me errr eee nn e-- $a ne ee + annette CONVERSION CHART Hm ee ee er rn ot | m {| INCHES Hamar nn he ee eee at 0.76 | .90003 | >pe pe Sore Hm ew eee ew ee ee ee + | CONVERSION CHART Hoenn cnn n-- $a nnn ene eee t | DEGRFES C | DEGREES F_ | (pomoss sean FO ISIS + -30 See | | 5 | 40 4t | 104 | | 70 158 $m eee enn ee 0 + Hew wr nn ee er eet | CONVERSION CHART | fie a pe en ee eet | PROPAGATION m [| PRCPAGATION ft| hem nn re fen ee eee ot 4.6 | 1.4 | pm a pan ee enn ent HOLE TOLERANCE : | mm sf] INCHES ~--soff =m |] --_ENCHES 9°35 +0.10 | 29!3 4. 004 : 12.73,.5.20 | 2°29! 4. 008 3.1 : ark) 7 19,05 ~° 750M weno 40,13 | syne +.005 HRU -0.03 THRU | 001 6.35 : ~2 502 19.08 .5.25 | 279! ono THRU -0. 03 THRU _ 001 25.40 ~° }.000 ° 6-38 40.15 |245 +. 006 | Pay 0030 | PeAOlso.f2 12.70 0.~°03 500 -, ° 00] | 50.80 ~° 03 2,000 -,° 00! fa: 2 7 Ea eR | gien rg ce cMa eere4n ri 75s'9 REIT TM tna ` a `SSUE TATE= Oa/14/83 `Al 9 NG A 9 : 6214 CRA\WING NO 2232326 Ga ees SOE oN cad = 5-151 3.0 3h 3.1.1 3.1.2 3.1.3 3.1.4 REQUIREMFNTS PEYSICAL: SEE Fisure 1 MATERTALS: HOUSESG, COVERS, CLASS RELNFORCED FLAMMABILITY RATING 94V~-? OR BETTER THERMOPLASTIC, UL CONTACTS: BERYLITUMN COPPER WITH ENTIRE CONTACT UNDERPLATED 0.76 m NICKEL. CONTACTS TO 0.76 m GOLF PLATED. WITH CABLES: TO HAVE NO. 28 AUG, 7 STRAND, TINNED, COLOR STRIPE. POLYVINYL ANNEALED COPPER, ONE EDGE CHLORIDE INSULATION, 34 CONDUCTOR2, UL STYLE 2651. VENDOR PART PARENTHESIS DRAWINGS. NUMBFRS AFTER FOR THEIR CONNECTORS AND MESCRIPTIONS CABLE ARE SHOWN IN IN APPLICABLE FIGURE jah 3.2.1 3.2.2 3.2.3 3.2.4 ELECTRICAL VOLTAGE/CURRENT RATING: 390 VOLTS/1 AMP IMPEDENCEK: 105 ORM NOMINAL CAPACITANCE: 0.046pf£/mm NOMINAL PROPAGATION TPELAY: 4.6ns/u Sens! 3.3.1 3.3.2 ENVIRONMENT AMRIENT TEMPERATURE: LOR,OMEC 0 OPERATING 5 RELATIVE HUMIDITY: 10 TO 90% o TO 40 C, . NON-GPERATING Oo -30 Ne KLUPNaKrEaRdTe h0e4/14/83 A| 96214 SE, Texas INSTRUMENISE > F et ol) eT) Datiag Faas SSUE DA E SCALE NONE Ti 259 rH 5-150 12/14/83 PART NUMBER REV 0996 289-8001 AB ITEM. LeToz ad| QUANTITY. 00001 .N00 List of Materials DESCRIPTION ace ccaseenes SP CRF ECE REE CORD SET,3-PIN PHWR-DOMESTIC BLACK ETE 8 COMPONENT... 09962789-CO0L DESCRIPTION saccanacees eR BSRC REECE E BR ER EG UM CORN SET,3-PIN PWR-DNMESTIC BLACK EA 0801 26-9-7889-008-GY 5-149 SUGGESTED SOURCE(S) OF SUPPLY: LP FAIAE-THFEFSET--ERLEEBCETNRBICEO-RBEE-RE6H--BL--Y1E.881264 GARBERA Ch 98247 2 BELDEN CORP {16428} P. 0. BOX 1101 RICHMOND, IN 47374 ; BH---6F-COLUMBTA-ELECTFRONTC-EABLES REH-BEBFORB HA 5398925-7-ALTTENHOUSE--CERELE : BESO A FI 4 @RB--SPEC- HP FIES CORDS P ) PP TORESR2-A GRANBDR AVEEBOE a AE-ETOR-ELEEFRICHGEARBEE-E8RP, "HGEE S SA-T TSERSEH EEPH R AR HIBUSFREAL-HIRE-PROBHEBTYS CHICAGO, IL 60638 8. VICTOR ELEC. WIRE & CABLE CORP. 618 MAIN STR. (29870) W. WARWICK, R.I. 02893 Ti--d238-E ¢ TI PART NUMBER MFR PART NUMB 996289-0001 996289-0002 996289=00030i |Hanna) mmaninnnlNn |EN] 7505 ene |Sn | g96289-0004 || («17501 Sasa Tl PART MFR PART NUMBER NUMBER 996289-0001 996289-0002 So 3 e-- |Sougce 2 |Soupce ~~|Nyaynce'F_ TI PART NUMBER 996289-0001 996289-0002 SOURCE 8 996289-0001 996289-0002 ti TEXAS INSTRUMENTS - a Ognes bo oma Og EE tOITAL phd At BI¥ SION HOUSTON TEAAS 5-148 4.0 QUALITY ASSURANCE PROVISIONS: 4.1 RESPONSIBILITY FOR INSPECTION: UNLESS OTHERWISE SPECIFIED IN THE CONTRACT OR PURCHASE ORDER, THE SUPPLIER SHALL BE RESPONSIBLE FOR PERFORMING INSPECTIONS THAT ARE SUFFICIENT TO ASSURE THAT THE PARTS SUPPLIED MEET THE REQUIREMENTS SPECIFIED HEREIN. -- corvettes DELETED Se eee a a a es eS Bae a Bh °F oo? i A ee 0 een | | 9.4 PREPARATION FOR DELIVERY: ved PACKAGING: PACKING AND WRAPPING SHALL BE SUFFICIENT TO PROTECT AGAINST DAMAGE eh OR LOSS DURING SHIPMENT FROM THE SUPPLIER TO THE DESTINATION SPECI- FIED IN THE PURCHASE ORDER. (BULK PACK IS ACCEPTABLE) 5.2 MARKING: THE PRIMARY WRAPPING OR PACKAGING SHALL BE MARKED WITH THE TI PART NUMBER (SEE PART NUMBER BLOCK) AND THE COUNT CONTAINED. ADDITION- AL MARKINGS ARE PERMITTED. Seco REGULATORY MARKING: EACH SEPARATE SHIPPING CARTON MUST INCLUDE MANUFACTURER'S U.L. CORD SET LABELS AFFIXED TO THE SURFACE OF THE SHIPPING CARTON, OR ON A TAG OR THE EQUIVALENT INSIDE THE CARTON. EACH SEPARATE CORD SET MUST INCLUDE MANUFACTURER'S C.S.A., LR, OR LL NUMBER PRINTED ON A DOUGHNUT-FLAG OR BRACELET-TYPE LABEL Firma FS6-E P)TEXIASNS IORNESLTRRUAMTEENSTS MOUSTON TEAAS Al sxczao | i SHEET ET 5-147 @ FIGURE 1 + CONT -650 TYP. TNIUMBDEARSH C(ORLEFO)R -0001 _{ GRAY OR BLACK} "0002 -0003 BLACK -0004 | GRAY OR BLACK] ALTERNATE GRIP ELERCATTRIINCGAL AWWGIRE(STSIRZAEN,DING) |MIAN C DIA 10 A MAX AT 125 V} 18 (41X34) |86.0 | =| .32 | 10 A MAX AT 125 v[ ie (41 x 34) |86.0| {.32_ 15 A MAX AT 125.V114 (41x30) | [1| 16}.39 | 10 A MAX AT 125v |18 (41x34) | | 116 |.32_ | NOTE: C-O0R0D02 GROINPLY DESIGNED TO CLIP TO BODY (CABLE) OF CORD ASSY TO RESTRICT SLIPPING, FIGURE 1 3.4 3.4.1 ME CHANT CAL RETENTION FORCE, FEMALE PLUG: 3LB MINIMUM, 20LB MAXIMUM AFTER 10 CONDITIONING CYCLES TO A MATING RECEPTACLE. © | ene A i TEXAS INSTRUMENTS InN CoOoRPRFP AF TE OR GS A 996289 REV AB atta BYSTEMS can HOuUSTOM TEKS Tine E38-C£ 5-146 3.9 3.1 Sele 3.1.2 SOL: oe yl Si 3.3 3.3.1 REQUIREMENTS : PHYSICAL: : SEE FIGURE 1 PLUG: PVC 80-86A SHORE. MDUROMETER HARDINESS .. 60°C SERVICE, CORD: =HR=AuG, 3 CONNUCTOR, TYPE SJTMEETING U/L STANDARD 62 REQUIREMENTS . MARKING: PARTS SHALL BE MARKED WITH THE MANUFACTURER'S IDENTIFICATION, WIRE TYPE (Sov),foe MttImeSeE SIZE URARG),AND NUMBER OF WIRES (3CONDUCTOR). FLASH IN WELL OF RECEPTACLE CONTACT SHOULD BE RESTRICTEO TO BOTTOM 20% OF WELL ELECTRICAL: SEE FIGURE 1 ENVIROMENTAL : STORAGE TEMPERATURE RANGE: -400 C TO 80° Cc = A AMI ti "CSA APPROVED" eG |ABEL 2.2 BLACK 813 OR BROWN y = "95 | LIGHT BLUE GREEN 0 252 J GRNvELL BLACK OfRaaYELLOW ae LIGHT BLUE 158 , Ti--d2Ee.6 T.00 _NIEW ARAL FIGURE 1 VIEW | B-B USE USO Ee TRUMENTS Al 996289 R-EV DIGITAMLOUSOT¥OENT.EMBTEXO¥AiSIdION SHEET ? 5-145 C REVISIONS CONTINUED FROM PAGE 1 REV LTR L N DESCRIPTION DATE | APPROVED CN 453115(D)P.MC CORMICK 12/27/79 CN458407(E) ¢f.one Xtnnperer [Ady 40|-DR? CN 469076 (E) L.WILKINSON T | ovasseae (e)6.srttins CN 484706 (E) Berula, W > CN 489091 (E) Pave, -- CN 499203 (E) CBLOCK CN 508766 (E) CBLOCK [ae VED Leo| y2-1-9) (2 2----- zZ J, ( G+>r TEXAImSe IoNmSrToRmUaMteEtNTS A 996289 REV i ee or ene tetae SHEET 1] 5-144 A, $96289 | 1,0 2.0 wy Level 2 4001 [ 6150 9200 ee 4. ENS 3B9 Lon Ky 415859 (EL) LENOVER (-28°77 | 1/28/77 Cii424086 L. Piercey CN433186 _F. Espinoza dBi h PCNGeS h T HogI e OT| |4-2/-|7F9ZE9L- 22/78 CN 439009 REKHA SETH SCOPE: CN 447221 GOULFT 9-12-79 W SEE PAGE 1.1 FOR FURTHER REVISIONS THIS SPECIFICATION COVERS THE REQUIREMENTS FORA 3 PIN POWER CORN, UNDERWRITERS LABORATORIES AND CSA APPROVEC. APPLICABLE DOCUMENTS: THE FOLLOWING DOCUMENTS OF ISSUE IN EFFECT ON THE DATE OF INVITATION TO BID OR REQUEST FOR PROPOSAL FORM A PART OF THIS SPECIFICATION TO . THE EXTENT SPECIFIED HEREIN. IN THE EVENT OF ANY CONFLICT BETWEEN THIS DOCUMENT AND THE REFERENCE DOCUMENTS, THIS MOCUMENT SHALL GOVERN, © MIL-STD-105 4 SAMPLING PROCEDURES AND TABLES FOR INSPECTION BY ATTRIBUTES UL 62 FLEXIBLE CORD AND FIXTURE WIRE Sa (Ab 8|| |) | | | | | | ee le SPECEFICATION CONTROL NRAWING FS 2 WDOOSOR EOS OSS Cee Seeeese IBC DEDE Bb Semee OF SHEETS guseeSuetee aenesce|SHEEPMTB I tS5 ] PATS 4NGLES8 *1* 3 pLace Gucimats of" IOENTIFVING NUMBERS | H a2 ZR &) 9), DS LPN dt ENGF Reedor, .1-laeG 9 TEXAS INSTRUMENTS eee a Equsmnent Grows & Daten, Teams sees 96214 a ae Rd i Bird Whe | CP1orm)te, ee n en Pte [seme "wove Deore ht FILMED MPE MODEL 51/52 - ENABLE HE 0 LOAD WITH MCTOR OW AND DRIVE SELECT 1 AS FULLOWS: (A) - MUVE 12 PIN SHUNT 70 POSITION CUNNECTING KEF. DeS. 1G SOCKET PINS 2 THRU 13. - CUT SHUNT BETWEEN: PINS 3 AND 12, 4 AND 11, 5 AND 10, AND 6 AND 9 = eres: Ss=) = roe 5 A%S OWEL? - i A a + i i k Lt sthSagrepeng Ti--4256-E FIGURE 1 - MPI 51/52 - PWB COMPONENT LAYOUT TEXAS INSTRUMENTS iINCcorFRFRFoOoOR,RATES DIGITAL SYSTEWS Bivy isin ROUSTOM TERA 5-142 2223279 REV SHE? ? | APPLICATION _ 2223050 8755 [REV SWINE en 1.0 SCOPE: THIS BOCUMENT DESCRIBES REQUIRED CONFIGURATION OF A FLOPPY DISK DRIVE, SEE FIGURE i | 5)2| | | | Sf | | | TO EIS eae oeeee REV STATUS rev | | SW I PIE Ea eee : CS ceria NTS SI-METRIC = Oipta! Systems Group me THIRD ANGLE PROJECTION I Tt) STO CONFIGURATION, FLUPPY DRIVES org geal 410 5-141 cael Lihat! Te-@ abe a PWE COMPONENT OPTION PLATE (Ki"rpaek wa 4 -- NUT cas Xa NUT COMPONENT VERSION "Dp" T¥P PHONO JACK & DIN CONNECTOR MOUNTING <1 TEXAISNCOIRNPSOTRRAUTMEEDNTS HOUSTONATERAGiIE 5-140 A [eee323 eee | SHEET 9 PIE "OD" CONNECTION OPTION PLATE HEX MTG SPACERS 2 TOTAL For eate § VERSTON "C" TYP "DB" CONNECTION MOUNTING TO OPTION PLATE INGORPOR ATED CIGITAL SYSTEMS DIVISION HOUSTON, TEXAS 5-139 2223231 PWB TM. Ig Bi all Sy ni p SCREW A 2 PLACES OPTION PLATE NUT WITH LOCK WASHER 2 PLACES th=-G33%-E VERSION "B" TYP TAB MOUNTING LO TEXAS INSTRUMENTS iNncoORFGORATE SG BPIGITAL BYETEMS DIVISION HOUSTON, TEXAS 5-138 A | 2223231 SHEET 7 Sy PWB = MBEORDGU,LAR#66P0H1O1N-E1 JA&CK-2 ` OR EQUIVALENT TAB MOUNTING LOCATION NEARSIDE/FARSIDE, OPTIONAL OPTION PLATE Ti--4488-E SPOTWELD TOGETHER VERSION "A" TYP MODULAR PHONE JACK MOUNTING wD TEXAS INSTRUMENTS INCORPORATE GE A L 2223231 A DIGITAL S¥8¥e¢ms ap de HOUSTON, TEXAS |SSHHEEEETT Eb6 5-137 = a Clowes, Non. Bole + Lae SeSs 1 a ts cs ie ~ C i LSS SS SS SS SSS 370,00 + ----------- -- i ag ge i pg gea SES SS Is eg ee # SSS SS MM Ia ee a mr sme mm tA atesetsz t RR a m8 ee 271,40 MM : meee a ee ee ee SS 14,547 SAS Se ae me Ce eemm ee 14.4830 `a Sea ene IN = u vs ee i ee tt IN x Se er -- ee ee ee ee ee ee ee eeeee ce ee ee ee es ee eee ee he KROKeR RKoRKOemeKRKEAe ee ea s Kok ok (ee ee ee SI METRIC ee ee ee ce ee ee ee eee #Trtile a ee ee ee owe ok ec ee ee ee ee eee ees # RHEE TREPHINE O PR CMITLIN? SPECIFICATION. A AHR REPRE R EEE RE RR OR REE GPTION meeaAag RHR HR EERE #4 RR REE & fIATE tt TEXAS Doe La vis4 (_INNSCSOTRRFUOMREANTTESD # Frroi Ne, a ti fhe, Ne Sedat Rev +t SG ore _ 27 SH HER HR EERE EERE GERRI NONE ORE OP ERE HEE EHP HRA REE 4 * HK KR GOERS SHREREPRARE TE REE 5-136 hwo. lw, Rh, tr « i fet st a + SAS SSS + # SS SS SSIS RSS SS SSS SSS SS SST SARS SSS RS VST SBS SSS eS VASES SSS SSS SSS: SE ene ea He Pete ee ee eee ee Mm ee ee ee ee ee : ee Rhy Fares ee ee ee a i ee ee IN ee ee a ee # -- + fe ee 13.005 ere ee ee re a me ee ee MM ` ee ne ee es ee ee i ee ee ee ee ee , Fo = er ek me A TMN t re re me me a me mr oe + peer Sm ree ce MM 4 a ar as IW + ee en re ae en ee er ee ee en ene 5 20.0 ro : O, 7? if + er mm ee wre re ee ee ee ee ee ea ee mn a ee ee ee ee ee ee ee ee ee ee i + pene Cs MM : ao. 74 1N ¥ ene ee ne my are my me ee em a me a ee ea ee ce ee mm ee a ea rm ee ye ee ere ee ee ee ee eea a mee 4) MH i 1.900 IN + + i nm ee a eee ng ee a ne ee ee ee es ees ee ee ee ie $ ie Cagle MM le me ee me eerrsm ee rae ca i ee es ee a em : 1.24 ee re ee ee re ee re ee ee TN +t ee ee ee ee +t 81.arm rim t wate LOG IN + Pe ne ee em ne ee en eee oa ee ne rm +t SEE da MM t eee ct IN a Ae re ceswe ee ee es i ee a rm ee a ee te te ee ee re ee ne ee re ee i ee ee ee er ee eee + V1.2 mM H os hee | S en r rr ee err a a te IN % a ee ee ee % 74.55 Mr : 3,20 IN +t Te rm ee ee ee + ye MM t 3.690 TN tt TE ee er ee . vo. 73 FR ee ne a if H i a ee a nt ee a ee 3. S& a ee IN # ee ee oe ee + 104.65 MM : 4.200 Pe re $11.44 Mr H 4,355 Fh a een re IN + ee ee + p IN # Ae on ee ee it Fe ar a 115.07 nm 122.9 a a aaaaaa MM mh MM 8 aa a a t 4.531 IN Os 4.24 2 IN a a a ae es ee ee "# ee --- + % ee 7 130.51 mom ` padeg rte IN + Fo a te me ny ee ee i oe Ne dt eG. L& heLas : 10.400) IN it a ee "40,14 ce el MM ee ` ee eee ee aod ee ee ee ee ee ee ee oe oe St IN % me ee er a ineer ee re ee ee ee ee eee ee ee eee ee ee ee ee ee ee ee ee ee oe a ee ee ee Aus coder him i 14.400 IN +t ¥ ee a i ee ee ee ee ee ee ee ee ee ee ee ee ee ee i i ee =f #- + & . + K TER HES HESERGE HESEE RE SESE SE HE ETE AeSEaE EE EES HE Ee Hea RE HEE EE FeHE ESE EEE eH EE HEH SL SHE TR Le #Ty ble THAR GHEE KREHEHHEHRHE AH + FEE ACHE SEAEE TEE EF TEXAS INSTRUMENTS MHITL INE SPECIE GTALION, OPTION BORO +t EE HEBEae HE HEH abHEHEHE ESE aEeH EEE ae ea EE EE EE SHEE te REE HE RAE EAE SESE HEEGE HEHEaEHE e CTE + fe ow#wlwa, Neo, Rev # i /to/ea 6 Peoj Wea, eee a ge eee | G r# s INCORPORATED 7S hap Bh + = + feHEHE EAE SRE SEIEAETEHEHEE SEAESAE SESE Ee EEE aE EH REN 0 EEE EH ER EE ES 5-135 nike ih ee en ee | es ee ---- Thy ee a eee eee ee 4.%) fy aap merge SE re ee ee ie , we ls eee ee ee ee 7M re en ee eee tkeyotaea 4.3S radti| t Oo. 178 TMN 2 H -- os = ee eee ee ee ee ee ee Pm 7.5 -- ee----E----eEEE------EE----E-- ff} -- i eee ee ee é Q). Le IN ee _ fe ¢ ee aie MiMi on mr ee mr mr re eae Se mer a ey ee ee ae 7 NM 5 eee ee ree me es ee ee ee i a Ne a at Eee et are ee ee ee ee re ee [ih ee ee eee me ee cm ee er &.G0 Mt i . 0M) IN it eeeie ee ee ee Bee ee oo ee ey ee es ee ee ee ee ee --_ +h IN + ee --_-- eee ee he ee eee ee 4+ (ae ta) IN * a memrm on rr ee ee ee se ee ee a ee al Pen IN & `h or a opa a me ee me me my me ey ee ee es ee a oe ke es ee ee ee ee ee ee ee ee ee oe a Fh pap tone eee ret ee it, NE MM ae MM le eee es es ee = a ee Ae -- mr mie eee we ee eee Se : eea ` ee ee ©, 300 ne ee OG, 3.30 ee er ee ee A IN IN ee + eS ba ee ee es + te MM i 0), (350) IN + ft --= Se a ee ee Se Se a a ale rp re ey eee ee ee ee es +} yim: Mi t 1.40 IN + fp eeale ee ese ee ee ee em ees = am a ee me re em a ee ee ee ee es ee ee Feae tee ee ee ee ee = Se ee a ib ere, ae ee eee oi ee ee ee MM ee eer me me ne ee ee ate it me ee ae ee ee ee i O.441 ee IN # ee ee jie MM : (2 Se ee me me ee mane ce Ley d/ him t Fl meee ee eeeeee ae ee oe er ee ee ee eeee ee QO. 48 ee uememe en me cs ae a ee CQ, ml) " ee ee ee ee te eyge ca eS IN SS ee IN ee eeeeee ee tt eee ee --- # 3 eh Pu Ney S MP } a) aes IN + {oe eee a a tene eo --_-- ewewe ee ee te ee ee ee ee ee ee ee ee ee ee ee <<a 3 Fh 7 MM O.ng0 TM IN # So ee ee eee ee ee ore mr een ih ee re ee ee es eeees e Sere eh ee a se on aces +4 13.44 tia) } 0,408: IN H i} =: = = =- SO aeae ee ee ee See ee ee a ee ee ee ee ee ere ee re eee se Se erte ee ee eee ee HE 14. 24 MM : O,440 IN $ Hoe em ee snaheaalantesdiatetealaientndieteatnteahetontententon alaneaehtelatieetetentnts oae ot ee ae ee a leueleeeienaienieniemntnaletententententontentetententa 2 14,21 mmm ee eeeee ---------=- Ane nih i ee erm ee O, 6) IN a nee me ae oeme a tt ye ee St il Pest) MM 0. 70 IN # +-- -- = -- = oe eeeee ee ee a ee ee es ee oe ee eeoe ee a ae ee ee ee ee ee ee ee Sn ee ee ore es ee ee oe + ec fe CC ee eo aw a ee ce ee ee ee ee ee ee Title ee ee ee ee ee ee oe ee eee ee ee ee ee eee + QOL INS SPECIFICATION, OFTION BAARE te HSER R EERE EEE A RRR SEER RAE R RHEE EEE EER EERE EE CRORE EERE LE RHEE REHAB « BATE # et, Ewe, New Fray Fe TEXAS US/ Loe oH INSTRUMENTS # Frey Nee TNOOReORATEL Rae e Hacc bal Wit le HEHE PERE ERE ARERR EERE EHR ARH EER RTH RC AH ERE EH a CHE TER shh x OH GEER ie: + i ee te EGE Et Ge 5-134 Twa. Poo, et. dt ating "aapaed t + i 5s * OO, oo Mi ; i). OOO IN + I wm se na wy opm ee i ee ee See a a ae ee a ee a a ee MM ae ee a ee ee ee re ee ee ee O,O1G re et eee +r IN 4 ee ee eee 4 O.35 Se cein pe eeee ne a ee ee Mitt ee t re ee O,oLs IN + + Fy be aaa | ` O.of Seg en rm a ea IN te a ++ O, 746 M1 ' O.as0 IN # me wc ee ee ee me re ee a ee nee a a ae ae rmmeemmerc corme ee is mrreem em a HS 3 OG, 04 bet ht : Oo. Chad IN # fe i ie en ee ee ee a ee ee re et ee re Se mn ne rer remare + se ne ee ee ee ee ee a ee +f i MM : Cr OVS IN # fe a in we rn en Le + lit 7 ho ; oO, 750 IN +t Pe a ns a a me a ne mn me ok Veo MM i 9,060 IN a ee nn ns nn a te rer i a ee ent er ne a mn meme i thesheer him : all Fee IN he meee a nn ne ee ee # tt 1.40 hit Se ee ae ee ee a a ae re a me a : 1.083 a IN % ale tt 2~.4il a a a mrt H 0,045 ae IN it eee + =. 4G mt i i. Or? 7 IN + er a a a re se + 2.4? MM : OOPS IN + + ae mee mee ey i ee re ee ee ee ee ee eee i ee ee ee te ee ee eeeeEO ee eee Fale bal MM ` O,10 * IN + Fe me wr ae re ne ee ee a + 2, 4 nelMe ' oO. 100 TN tt Sh ee mee me ce tee rea ee ee a pe prep a l + ee. MM : CPeeiilsy, IN + Y= eee ee eee ee ee ue ee ee ee ee ee oe ee a ee eee ee ee a ee ee a ee x =. O4 PM ` Cie) 0) IN ad +t se) me ee re Co Se a me oh 4! ee a ee SS a A a se pm) mm mn em cme eS MM en MM : ey AP AS ee mn me ye Dhl ae eg ee lee ee ge eS ee a IN tt t EN + -f} ne em em me ence 3.74 Semen eee ee ee ei ee ee i ee hp ne se ee eee ee O.1L147 eS E--ee----e------e--e------e--e--e--e--e--_--e--_--_e_ee eee +t IN me + me +t +t 9 # * + # HPERERPHKR HGH REPT EHEHEHRHEHHEAHRRS GEA P ERA SI METRIC RERHERE PRAHA TEXAS INZ-TRUMENT #* INCORPORATED RK ERE RRR AER HL CHER i DAT FF Mos) ei." s4 Pres Ne, 7S OH PH a SD RHR RH #Tliftle CEHHHAHHHBHREHRHEHHSRHHRAHA ERH +# OUTLING SPTEE IN AC rTON, OPTION BOARD 4 AHHRHERHR RE PHHHRE RHE KH REHRAEHHEER EE EHH RR ERE ro oafipa, Ne, Rev a eet Pee | th cS Baca p.. t my } NINE {OF 4 + 5-133 12/14/83 PART NUMBER RFY 2223220-8001 p ITEM. QUANTITY. 0001 00001.000 List of Materials a DWEINSCCHREISPTTEIRON. DIoSc K cnCcOcNcTaRcOvLcLcEsReec-escSdRtateossczccs COMPANENT.. DESCRIPTION. cocccccedoccucscvccccecccce 2223220-0001 WEMCHESTER DISK CONTROLLER UM FA §-132 DWG 2223220 ISH 12 ' fe are ce ee eea ee ee ee a a + imesee Interface Bus Timing Diagrams | eee WiseoeL Timing relative to oScs H ' The timing diagram for the interface bus relative te OSU : ' 18 Shown in Figure xz. { ecole ee Timing relative to CLKP: ! The timings diagram for the interface bus relative ta CLEP } } is shown in figure 3. CLEC: Interface I/O Resister Address Assianment and 4 H Interface I/H Resister Definition } ! 3.3.1 TIP Winchester cantrolier I/O Part assignment i [| The register assignment far the cantrallter will be as follaws: | H : HEX Address i IN Funectian t CuIT Funetioan H H ' $e ee paw ean a ne ee $e af : H H OOO ' Data in Port i Tata out Part 1 } ` ewe eee $e no eee sess fe a ee eens + ` ' ; QO31 t Status register H RESET i t ' (po SSS SS eee s=---- eee $e ww nnn re en + : H : OO32 H Not wsed H Not used : H ` (ea freer eee ee eee ese fe re + : H OOS ' Not wsed ' Interrupt mask ! : ' $-- =e He =~ $e ee ee ee en $e + I An IN Function gets data from the winchester controller teards H ' and drives it ante the TIPC I/0 expansion bus. An QUT Functian sets data : i fram the TIPO I/O expansion bus and drives it anto the winchester f controller beard, (espe a Winchester Kantroller Reagsister Derinitian ` Sale2 cl } ' CATA INFUT FORT - Disk read data and cantroller sense bytes are passed i H MB LB t I/o iMate ee Al t COR eiteow eel teas ie Rito SiR te 1 te eee cee, : H Port . esses + Sess est} SSS SHS Sf SESS SSS 4+ SSE SSS + SSS SSS Ht SSS SS SS t+SS SS SS = + : | Address: } } : } : } 1 : ' ' ' O0O30 {!DATA 7 !DATA 6 [DATA 5 :DATA 4 [DATA 3 [DATA 2 : DATA 1 !DATA © } { : | +R SS SSS Sf SSeS S$ SS SSS SH t+ SS SSS SS HSS SS SSS HS SSS SSS t+ SS SSS SS FS SS SS SES + ' he ee mm eee eee hon ee ee ee ' TEXAS INSTRUMENTS ! CtWN : DATA SYSTEMS rt RICO DATE 12-10-22 GROWIP (ISSHE OATE fen ee A= gy es ea Be Sa ayy nn a Lee += -------------- ee ee ee me ee ne +e + f SIZE: A $ DWH BtSs220 | FWEVS (to>-+ ----e- fe os a netee ons a seme res weto ne eI ALE ts FONE Hees | ca jhe, : = : Jaa crates Sea oe ee ee eet as alplymaei TahBye ts at 5-131 DWG 2223220 isH 9 ! ` --=2Fo2--2m3e2 --o--e 3.1.2 TIPC I/O Bus Pinout PIN IG. MEANING PIN 3IG. MEANING AQ NMIAQ] XII7 AGS XDé AlN4 xXOs AOS XLrig AQAA XOIR AQ?7 Xie ADI XD1 AO? XDe ALO WAITAlii GNO Al2 XAI? Als XA1& A1l4 xXA17 ALS XAt& AL& XA15 A1l7 xA14 ALS XAl= Al' XAi1> AZO XA11 AZ1 XA1O 22 XAY Az3 XA RAZ4 XA7 ASS XAG AZ XAS m7 XA4 ALS XAZ Az? XA AsO XAl AS1 XAO NON-MASKABLE CATA 7 ¢ msb DATA 4 INTERRUPT ) CATA DATA 4 CATA 3 BATA 2 LATA 1 DATA © ( Isb ) WAIT GROUND ADDR 1% ¢ msb ) ADDR 132 ADOR 17 ADR 14 ADDR 15 ADDR 14 ADDR 12 ADDR 12 ADDR titi AOR 10 ADDR ADR & ADDR 7 ADDR «4 ADDR & ADDR 4 ADDR 3 ADLR = ADDR { ADDR © ( Tsb ) | BOL GNE ' BOSE RESET (| BOD +5 1 O44 IRQ > BOS NEO | BOA NE ; BOF -12 : BOO CMAa~ ' HOY +123 : Bio GND | Bll AMWC' Bil2S MREC| Bis AIOWSi BL4 JORC>; BIS NE ; Bio NO ; Bi? NC | BLS NC >; Bi? NC | B20 CLEP + BSt IRSA ects SIRS ; Bos IR4 | B24 IRS | B2S IR H 2& NI | B27 RESH (| Boats ALE i Bey +5 | Bao ms » E31 GND GROUND RESET +3 VOLT FPCWER INTERRUPT © not connected met caonmmected -12 VOLTS FOWER DIRECT MEMORY Ammess Fi? VOLTS POWER GROLINDE ADVANCED MEMCRY WRITE MEMORY READ ADVANCED I/0 WRITE I/C READ net connected nat connected nat connected net connected not connected PROCESSOR CLOrK (S MHz) INTERRUPT 4 INTERRUPT & INTERRUPT 4 INTERRUFT = INTERRUPT i net canmected REFRESH ADDRESS LATCH ENABLE +35 YOLT POWER Cs LOCK GROLINGB, ¢15 MHZ) 3.1.3 TIP Expansion Bus Sianal Tiesecriptions, # USI CLOCK. This signal is a hish speed cleck with a ==FSeo=S=eSee 46.7 nsec Periad (15.0 MHz), It has a SO% duty ecvele. *# PROCESSOR CLOCK. This is the sretem flock. It third of the OSC frequency and has a Periad of (3.00 MHz). The clock has a 37.4% nominal Myuty is ane 2OO msec cvele (+-2%), *% RESET. This tine is used te reset ar initialize system Tesic vPen Power up or durina a Power failure, This sianal is active hieh. RESET is moniterins device, During power generated by a Pewer supply brawn auts ar omther times that the t2 valt line drops below 11.1 volts the RESET line ls activated immediately and returns low three milli Secaonds after reaulation has resumed. This will allow for Unattended restarts. ~e== a -~=od = fe2 =-- =eep-e --=_ai= b=--=_----)p_--i d --_-__-_ a eee a ae at ae ee an aoeae a eames TEXAS INSTRUMENTS ! TWN DATE CATA SYSTEM: ILRI Pe 1] OS --== GRIF (TSE DATE ~ sears cosecasaesmssiimees te, ei ee ee 1 SIZE: A | DW 2Eestoo y= Sa et ee oeee ne ee ee | REYs Se ey » SCALE: NONE ! ae ee las ; 5-128 BACK OF CHASSIS WINCHESTER CONTROLLER BOARD CONNECTOR FIGURE 1 Ti AP R4LF |F)Texas INSTRUMENTS IDNIGGIo TARL PSF YSOTERM, S RDAIVTISEION DB 2223220) A SHEET 8 =) 5-127 ee =-ii=i 2 = = = ==s_p_:--a = --_ eee ee eee eee ee ee ee ee ee ee ee ee ee eee ee ee ee eee ee ee ee ee ee eee ee ee ee ee ee ee ee) a eee ee ee ee ee ee ee ee ee ee ee ee ee eee ee ee es ee ae ee ee IOWRITE~-., The I/0 write signal is normally driven bv the system processor and indicates that the I/O device addressed br the address bus should accept the data on the data bus. This signal can be driven tyr an expansien card after the CPU ENABLE line is asserted, This sianal 1s active low, ISREAD-., The I/O read Tine is narmally driven ty the system Processor and indicates that the I/G device addressed 6% the address Gus should Place its data oan the data bus. This signal can be driven by an exPansian card after the CPL ENABLE line is asserted. This signal is active low. -s_i= = == i=_--nee = e o e REFRESHING. This line indicates that a memory refresh eveote is taking Place, It is Positive true, While this line is asserted all bus activity should tbe isnored, CPU ENABLE. This lines, when asserted low kyr an exPansilonm card, causes the epracesser ta sive uP the system busses and enter a wait state. This allows an exPansian card ta implement DMA we another processar., When asserting this lines the exPansian card must wait wmtil the system busses are inactive (MWRITE, MREAD, IVIWRITE; IQREAG all inactive). When deassertina CPL ENABLE the expansion card must First wait until the bus has been inactive for two Processor clack cveles, assert the WAIT- Tine» deassert the CrLE ENABLE line, and cantinue to held the WAIT- line far one addtional mtack mevcle. This will allaw the system epracessor te carrcectivy execute its next bus crele, foa== a=== --_ _imb--_--r= a __=0 ee ee e d eCe ee | eee e e SEF=FSoe=e TEXAS INSTRUMENT: DATA =sYSTEMs GROLF -- a+ JAD Isle TATE ----<-- --_ Lom LOS te were ee Shen en a re me ae we » TOL ALE? NONE | WHEE TS il a ' ca --_ 7 2 oe ee a ee ee a ois kes drome --- -_ -- i ae © ee e|eae e i ae ey ee pe se ee ee ee ee ee ee ee eee eee eee SE Se SS SS Ss SS SE SS SSSSSS SS SSS SS SS SS SS SS DATA O-7. These bidirectional signals carry the data between the precessor,s memory, I/O, and the expansion interface. These lines are active high. ADLER O-19. These lines are normally driven by the system Processor ts address memory and I/0 devices within the system. Ther can Ge driven tv an exPansier card by asserting the CFU ENABLE line low. These tines are active high. Unlvy XAO-XA? are used Far I/O addressing. ADDRESS LATCH. This line indicates when the epracessor is Placing a valid address on the address hus, The address is validon the fallins edge of this sisnal. SYSTEM FAULT-. This signal is driven br ane of the exPansian cards te interrupt the system Processor. Its normal use is ta indicate a system error ceaendition. b ee e ee WAIT~-. This signal i868 used to indicate when a device in the system ar expansion Gus is to held or halding the system Processor to extend the Tlensth of a memory or I/ cycle. A stew device on the expansian kus can assert this line low when it is addressed to extend the time it has te complete a crcle. An expansion card which takes ever the bus must manitor this line when accessing memory or I/O devices within the system. This line, should never be held Tew Janger than 10 PROCESSOR CLOCK crcles. 7 Fe2SFBE e e eSsS ee e INTERRIIPT O-4. These tines are used ta signal the Processor that an I/O device requires attention. In the event of several devices reauiring service at the same OSFesee O Eeeeo time, the device assertins the lowest numbered line aets serviced first. These tines are active high. MWRITE-. The memorse write signal is normally driven by the srstem Pprecessor and indicates that the intarmatian an the data bus shauld be written ta memory at the address given on the address bus. This signal 16 active Tow. This signal can be driven &y an expansion card after the CRU ENABLE line is asserted. MREAD-. The memory read signal is normally driven tev the system Pracessar and indicates that the memarv addressed by the address bus shoauld be placed «en the data bus. This signal can be driven by an exPansiesn card after the CFU ENABLE line is asserted. This signal Olefe Ueee lOleePseoceee e ee e is active law. ==idLi=> 2 = a_a= 2 o=in__-_oea = O o n e 0 --_l---_ ssleeshmaaesteitaestentenstenstesteetesaiamtamemienetententan nn a nr rrr shee me ee en eee ten ee TEXAS INSTRUMENTS | OWN DATA SYSTEMS POR YE DATE ; sEZES, A: DWiip, 22 see leo Gee GCE (aime tocar peHcaoae > REVS e ie mAROUP +=. (PSssue PATE ( SEALE: None | COHMEET : ae) 2 === 5-129 12/14/83 PART NUMBER REV 7223 219-8001 A ITEM. QUANTITY. 0001 00001 .000 List of Materials DESCRIPTION ssn ccc c ccc se nccensecesesesess COLOR sMONT TOR» 120, VAC /SPARES COMPONENT, « DESCRIPTION .cancesecsus Set @t ease ee ageseeeanees UM 2223219-0001 MONT TOR, COLOR FA 1669-0000-000 12/14/83 PART NUMBER REV 222321 9-8902 B ITEM, QUANTITY. 0001 00001.000 DES RIPTION gcc cswccecesececcceeneraseses COLOR MONI2T 22,O VAR C/S, PARES COMPONENT... 2223219-0002 DESER IPT TON cecnccncccseasereeeuceeuccese COLOR«MONTTOR,222 VAC 1669-0000-000 UM FA a} 5-126 ee ee e py eas ed , EE eee AT ee, =, : aL REGUCREMERT: 3.12 CONNECTORS 3.12.1 VIDEO CABLE. THE VIDEO CABLE CONNECTOR TO THE COMPUTER SYSTEM UNITY SHALL BE A MALE 9 PIN D SUBMINIATURE CONNECTOR AMP P/N 205204-4 OR EQUIVALENT. THE VENDOR SHALL PROVIDE A 1 METER +/- 10CM SHIELDED CABLE WITH THE MONITOR TERMINATED WITH THIS CONNECTOR. THE PINOUT IS SHOWN IN Table 3-6. THE MONITOR END OF THE VIDEQ CABLE SHALL BE TERMINATED IN A CONNECTOR COMPATIBLE WITH THE VENDOR`'S VIDEO CONNECTOR. CABLE LENGTH IS MEASURED AS OVERALL LENGTH INCLUDING CONNECTORS. Table 3-& SYSTEM SIGNAL CONNECTOR PINOUT PIN SIGNAL 1 2 3 4 ) & 7 8 9 S HELL LOGIC GROUND (TIED TO PIN 2) LOGIC GROUND (TIED TO PIN 1? RED VIDEO GREEN VICEO BLUE VIDEO NO CONNECT NO CONNECT > HORIZONTAL SYNC VERTICAL SYNC CHASSIS (EARTH) GROUND * 3.12.2 POWER. THE MONITOR POWER CABLE SHALL BE A 3-CONDUCTGR CABLE TERMINATED IN A VICTOR P/N 1363-20 OR BELDEN P/N SFH-298 CONNECTOR (OR APPROVED EQUIVALENT). ON UNITS RECEIVED AT TI AFTER APRIL 1, £983, THE CABLE LENGTH SHALL BE A MINIMUM OF 914MM AND MAXIMUM OF 1220MM WHEN MEASURED FROM THE EXIT POINT "JF TRE CABLE FROM THE MONITOR ENCLOSURE TO THE END OF THE CONNECTOR. ON UNITS RECEIVED ON OR BEFORE APRIL 1, 1983, THE MINIMUM CABLE LENGTH SHALL BE 600M, AND THE MAXIMUM 1220MM. THE THIRD (CHASSIS GROUND) WIRE SHALL EE TERMINATED TO METAL CHASSIS GROUND AREAS INSIDE THE MONTTOR WHICH ARE ISOLATED FROM THE MOHTTOR'S SIGNAL GROUND BY A 15%-QHM. .5W RESISTOR IN PARALLEL with A 0,011F CAPACITOR. THIS CAGLE ASSEMBLY SHALL BE INTEGRAL TO THE UNIT 4ND PROVIDED BY THE VENEOR. © TS xAS INSTRUMENTS. INC. 3-75 ] `ae: DVN DATE NALS A| 96214 222921 SIZE 1FSCM No DRAWING NO :RE TEXAS INSTRUMENTS out tH eee ee de OL. ISSUE DATE 61 SCALE (en ese Damas Tease 5-125 REQUIRE MENTE Table 3-5 SERVICE CONTROLS C HVEORRTIIZCOANLTALHOLHDOLD SUB BRIGHT VERTICAL SIZE VERTICAL LINEARITY FOCUS VERTICAL CENTERING HORIZONTAL WIDTH RGB DRIVE RGB BACKGROUND 39.2 UPERATOR CONTROLS. THE POSITION ENCLOSURE. GR OFF, MONITOR SHALL HAVE SEPARATE INTENSITY, AND POWER ON/OFF CONTROLS LOCATED GN THE AN INDICATOR LAMP SHALL INDICATE WHETHER HORIZONTAL FRONT OF THE POWER IS ON 3.10 PELIABILITY ( 3.10.1 MEAN TIME BETWEEN FAILURES. < THE MTBF FOR THIS MODULE SHALL BE GREATER THAN 20,062 HOURS EXCLUDING THE CRT. 3.10.2 PREVENTATIVE MAINTENANCE. NO PREVENTATIVE MAINTENANCE SHALL BE REQUIRED FOR THE MONITOR ELECTRONICS. TEXAS HHSTRUMENTS, ING. `.. (ee OWN DATE Pestps 01/33 TEXAS INSTRUMENTS gece pate 3-20 96214 SIZE |FSCM NG DRAWING NO Ee SSeS 5-124 2501 | eee REGUIREMENTS 3.6.2 VIDEO INPUT IMPEDANCE. THE HSYNC AND VSYNC INPUTS SHALL HAVE IMPEDANCES IN EXCESS OF 1500 OHMS. VIDEO INPUTS SHALL BE 1 SCHOTTKY TTL LOAD EACH AND BE TERMINATED TO GROUND BY A 1000 OHM RESISTOR. 3.6.3 VIDEO AMPLIFIER BANDWIDTH. THE VIDEO AMPLIFIER BANDWIDTH SHALL BE A MINIMUM OF 25MHZ AT THE -3DB POINTS OF THE AMPLITUDE/FREQUENCY RESPONSE CURVE. 3.7 CRT ARCING ADEQUATE PROTECTION SHALL BE INHERENT IN THE DESIGN OF THE MONITOR TO PRECLUDE ANY CIRCUIT DAMAGE AS & CONSEQUENCE OF CRT ARC (S). 3.8 POWER TURN ON AFTER POWER RESULT DUE TO VERTICAL SYNC. TURN ON, NO PERMANENT MONITOR FAILURE ANY INSTABILITY OR LOSS OF HORIZONTAL SHAi-L AND/OR 3.8.1 POWER OFF. WHEN THE MONITOR IS TURNED OFF, NO IMAGE SHALL REMAIN ON THRE SCREEN WHICH COULD CAUSE PHOSPHOR BURNING. 3.9 CONTROLS 3.9.1 SERVICE CONTROLS. SERVICE ADJUSTMENTS SHALL BE PROVIDED AS SHOWN IN Table iJ " Ch TE Re LS TRUMENTSIN,C. [a ee <. TEXAS INSTRUMENTS ee Dhl eae aoe de a DATEPa ce Fs [igsue pate 01/04/85 <3cela? ai SiZE |FSCM NO SHIA 96214 2223214 DRAWING NO a ae) SCALE a 5-123 REQUIREMENTS Table 3-4 VIDEO AC PARAMETERS REF PARAMETER VALUE +/- &~- VIDEO DOT FREQUENCY G- VIDEO DOT PULSE WIDTH C- CHARACTER BLOCK HORIZGNTAL D- CHARACTER BLOCK VERTICAL E- NUMBER OF CHARACTER LINES F- NUMBER OF CHARS/CHAR LINE G- NUMBER OF ACTIVE SCAN LINES H- TOTAL SCAN LINES J- VERTICAL SYNC WIDTH K~ VSYNC FRONT PORCH i~ VSYNC BACK PORCH M- VERTICAL BLANKING INTERVAL N- ACTIVE VERTICAL DISPLAY TIME P~ TOTAL VERTICAL TIME GQ~- VERTICAL RATE R- HSYNC WIDTH S~ HSYNC FRONT PORCH T- HSYNC BACK PORCH U- HORIZONTAL BLANKING INTERVAL V- ACTIVE HORIZONTAL DISPLAY TIME W- TOTAL HORIZONTAL TIME = HOR i ZONTAL RATE 18. 000 as, eek; cele) i% 9 12 (14) 25 80 . 300 (350) 320 (385) 0.156 (2.156) 0 (O) 6. 864 (1.664) 1.0490 (1.82) 15.60 (18. 20) 16.43 (20.02) 60.10 (49.95) 4.50 2.00 2. OO 12.00 39.99 91.99 19231 NOTE i: VALUES IN PARENTHESES APPLY TO -0002 ms ASSEMBLY GNLY AND REFLECT VERTICAL TIMING ADJUSTMENTS FGR SOHZ REFRESH. NOTE 2: "REF" LETTERS REFER TO TIMING DIAGRAM IN FIGURE 3-7. UNit MR z NSee DOTS SCAN LIWES ROWS COLUMNS SCAN LINES SCAN LINES MS TEXAS INGATRUMENTS. ING. = oa"3 r | EXAS INSTRIUMENTES Rae Lolieyen BT OWN ISSUE DATE eee DATE Battas Tenas O1 foya, on 3-18 96214 SIZE |]FSCM NO 5-122 DRAWING NG HORI ZONAL VIDEO | | | | HORSIYNZCONAL VERTICAL VIDEO st we part~t ol R Boaaer Eee. p | | | PS Se | | : VERTICAL SYNC | | | | | FIGURE 3-7 VIDEO TIMING DIAGRAMS ola° y Tags Instaumenrs CIGITAL SYSTEMS DIVISION HOUSTON. TEXAS 5-121 2223219 REV SHEET 25 3.5.3.2 BRIGHTNESS LEVEL. WITH THE BRIGHTNESS CONTROL SET AS SPECIFIED IN THE PREVIOUS PARAGRAPH, ALL VIDEQ INPUTS ON, AND A FULL SCREEN OF WHITE REVERSE VIDEO OCCUPYING THE VIEWABLE AREA. THE SGRIGHTNESS LEVEL SHALL BE GREATER THAN 15 FOOT~-LAMBERTS IN THE CENTER OF THE SCREEN. BRIGHTNESS UNIFORMITY OVER THE ENTIER SCREEN SHALL CONFORM TO SPECIFICATIONS IN THE NEXT PARAGRAPH. 3.9. 3.43 BRIGHTNESS UNIFORMITY. OVER THE ENTIRE VIEWABLE AREA THE BRIGHTNESS SHALL BE CONSTANT WITHIN +/-20%, AT A BRIGHTNESS LEVEL OF 10 FODOT- LAMBERTS. BRIGHTNESS SHALL BE MEASURED AT A MINIMUM OF 5 LOCATIONS (CENTER AND FOUR CORNERS). 3.5.3.4 FOCUS. THE MONTTOR SHALL EXHIBIT A SHARP FOCUS OVER THE ENTIRE VIEWABLE AREA. THERE WILL BE NO BLURRING OR FUZZINESS OF INDIVIDUAL DOTS WHEN OPERATED AS SPECIFIED IN THIS DOCUMENT. 3943) Mee) LER: UNDER NORMAL OPERATING CONDITIONS, NO PIXEL SHALL EXHIBIT MOVEMENT GREATER THAN 17S OWN DIAMETER. zi 3.6 SIGNAL TIMING. THE MONITOR SHALL BE REGUIRED SPECIFIED IN Figure 3-7 AND Table 3-4. TO OPERATE AT THE RATES 3.6.1 SIGNAL LEVELS. VERTICAL SYNC SHALL BE A NEGATIVE TRUE TTL SIGNAL. HORIZONTAL SYNC AND THE RED/GREEN/BLUE VIDEO INPUTS SHALL ALL BE POSITIVE TRUE TTL SIGNALS. A TRUE OR "ON" CONDITION SHALL BE DEFINED AS A VOLTAGE BETWEEN 2.4 AND 5. 25 VOLTS. A FALSE OR "OFF' CONDITION IS A VOLTAGE BETWEEN 0.0 AND 0.4 VOLTS. DRIVE CURRENT IS PROVIDED BY A 74.5244 BUFFER ON EACH VIDEO LINE AND HSYNC, AND BY A 74686 DEVICE ON VSYNC. THE MONITOR SHALL OPERATE OVER THE WORST CASE OUTPUT CHARACTERISTICS FOR THESE DEVICES AS DEFINED IN THE TI TTL DATA BOOK. || SaeeSY Wicea eee TEXAS INSTRUMENTSIN.C. | ea DWN DATE 3-16 SIZE |FSCM NC DRAWING NO Rev TEXAS INSTRUMENTS INCORPORATE L ISSUE DATE Te 204584 5-120 REGUTREMENTS 3.5 DISPLAYED COLORS AND BRIGHTNESS 3.5.1 COLORS THE MONITOR WILL BE CAPABLE OF DISPLAYING THE COLORS SHOWN IN Table 3-3 Table 3-3 DISPLAYED COLORS VIDEO INPUT RED :GREEN: BLUE | DISPLAYED : COLOR OFF iOFF OFF :OFF OFF iON OFF iON ON `OFF ON `OFF ON `ON ON :ON :$! OFF ¢«= ON i OFF i ON ! OFF i ON | OFF ; ON i BLACK i BLUE GREEN : CYAN RED i MAGENTA YELLOW ` WHITE 3.5.2 COLOR ADJUSTMENT. THE SUPPLIER SHALL ADJUST THE INTERNAL CONTROLS OF THE MONITOR SO AS TO INSURE THE COLOR PURITY OF THE UNIT. WITH ALL VIDEQ INPUTS ON, THE SCREEN SHALL BE A PURE WHITE WITH NO TRACES OF OTHER COLORS DUE TO MISADJUSTMENT OF INDIVIDUAL COLOR LEVELS: INADEQUATE DEGAUSSING OR OUT OF SPECIFICATION COLOR CONVERGENCE. 3.5.3 BRIGHTNESS BRIGHTNESS MEASUREMENTS SHALL BE MADE WITH A WESTON MODEL 759 FOOT-LAMBERT METER, OR EQUIVALENT. SRIGHTNESS IS DEFINED AND MEASURED AT THE CENTER OF THE RASTER AT A DISTANCE OF SO.& MM FROM THE CRT FACEPLATE. AMBIENT LIGHT SHALL BE SUCH THAT IT DOES NOT AFECT THE BRIGHTNESS MEASUREMENTS. 3.5.3.1 BRIGHTNESS SETTING. WITH THE FRONT PANEL BRIGHTNESS (INTENSITY) CONTROL SET AT MAXIMUM: AND NG RGB VIDEG INPUTS APPLIED (BLACK SCREEN), THE SUB--- BRIGHTNESS SERVICE CONTROL SHALL BE SET SO THAT THE BACKGROUND RASTER IS NOT VISIBLE. --z TEXAS INSTRUMENTSIN.C. EXAS seIarNsSTRUMENTS ISSUE OATE T1- 204058 fAl3-s15eziap eee 3219 5-119 REVISIONS DESCRIP TON J F Radia Fhe See | OATE poe i . Me i ` i. 4 pA i= APPROVED te a * ---- [eeeeee - ee ae ` - te 2223219-0002 COLOR MONITOR, 220 VAC 2223219-0001 COLOR MONTTOR, 120 VAC PART NUMBER DESCRIPTION tal tAlAlAlAtal JAIAT tAlelet Tt dat Tt tt sweer fas [24[2sfae[2728 [29]30/31 32/35|54/35/90)37 [38]s9solaifaz] | | | | wan ERA falta at eet te ---- sweet {i J2 [3[4[5lolz [8] prof fez[esfigfis|icfiafislisf2ojes [22 ee wg) tne SI-METRIC OWN) A. ROY PATB/19/82 °e- TEXAS INSTRUMENTS Digtta! Syaterns Group _L fe S`Op MZ SFr os "--" COLOR MONITOR SPECIFICATION [ALO6668 = SIZE [FSCM NO ORAWINGNO 40) 5-118 eo MEL af [-[=f[- Vv} a :t= = 75x G S2ZS22uU8aZz50, C0 Vo - wZoaZrzs zZz5<o0 N66S8=Z05 , motm | o+w m | nla os | ar | 3 <,=i GROUND GROUND HLON3I1 WlLOl WHT/8RLEKD//RBELDK/WHT i eane 2AB4WLGK/WHT/RED G9AR4WNG/BLK/WHT on ars 25 T1-132186 we TEXAS INSTRUMENTS INCORPORATED DIGITAL S¥STEMS OVVISION HOUSTON, TEXAS 5-117 fe) Tl-1321hB JUL BP NOIldldDS3G 26 | | wo|wwes woos WO 1uv1S 4Od SINE b2 OMY ATG | len V1VO -390ULS td U- éd - I aay NUS ng 1798/1HM | wvo 2 = vivo | viva S¢ = viva 9 eaeoe er a i nc i 9 Q a Syne wa a ible Ara `a Ea val el zareazracomritTat CaPaui raiCdm Eel ri3 EeLi rd < Wf; z +7 ad ed at MENTS INC ORPORATLO CIGITAL SYSTEMS OVISION HOUSTON, FEXAS 5-116 iat a SS | LHA/NTa ONaa9vd 1HM/G3¥ LHM/NYS LHM/111 034/119 q3u/LHM 034/NYO q3u/ni NY9/034 $2 OMY NYS/NYO [1NO INIT --_ OLnv 0334 | "va =a, -LINI La a] fe] [a it im(ae ¢ aie ee eaea J ie 9 = Teajlee S ae r | SHEET 2223107 2 i | od Spe TM dcComment i 12/14/83 List of Materials PART NUMBER 2223106-5001 REV G ITEM. QUANTITY. 0003 00025.000 0004 00002.000 0005 00006.500 o011 00000.003 DESCRIPTION aes cece nsnesneseerecesaeresaecs BULK CABLE ASSY,PARALLEL, PRINTER COMPONENT.» « DESCRIPTION eecccccsvccccnsccscevessecesses 0539430-0003 221031 7-0001 2210505-0007 0972361-0003 CONTACT, PIN 24-20AWG .O06R TNSUL DTA AMP -205202-2 ST LABEL, GBLANK,CABLE MARKER 085480~SLPF-19319-4 CABLE,SHTFLDED,25 CONDUCTORS SEE TI= DRAWING TAPE ,FOAM, VINYL SEL F<ANH.Z25THK .SOWIDE 012624-V548 UNM FA EA FT RL 12/14/83 PART NUMBER 2223106-5 002 REV G iTEM. 0004 0005 O00T Ool1l QUANTITY. 00002.000 90007.000 00001.000 00000.003 DESC RIPTIONe cc cose ceeecovsveseseeveneses BULK CABLE ASSY PARALLEL COMPONENT. - 221031 7-O00L 2210505-0007 2211389-0001 0972361-0003 DESCRIPT PONec ewe veces er seeeeeeweseaeseue LABEL,BLANK,CABLE MARKER OR5480<-SLPF-19319-4 CABLEsSHTELDEN,25 CONDUCTORS SEE TI- DRAWING LUG, RING TONGUE,20-74 AWG SEE TI~ DRAWING TAPE »FOAM, VINYL, SELF-ADH.25THK 012624-V 548 : 4 .SOWIDE uM FA FT EA PL 5-115 Ee oSe e 12/14/83 PART NUMBER REV 222310 6-0001 G ITEM, QUANTITY. 0001 00001.000 0002 C0001.000 0006 0000! .000 0007 90001.000 0008 C0001 .0n0 0059 REF 0010 ool2 00091.000 REF O101 00001.000 List of Materials DESCRIPTIONG cs aecceceac CAALE ASSEMBLY,» PARALLEL s»ePRcaIsNTcEaRtet ss = COMPONENT... 2220401-0003 2220380-0008 041412 7-0001 2220555-0001 DESCRIETIONS wee es ces ce cae ge eee sae eee eae UM CONNE»§CLUT G»O25R X420 AWG EA CABLE CLAMP ASSY,.400 IN. OLA. CARLE ACC FA SEF TI- DRAWING CONNECTOR, PLUG=36 CONTACTS EA LUG ,BAREs4S DEGRFE.,#4 SCREW HOLF,LACKING FA 2223107-0001 WIRE LIST PT TO PT PRL PTR CARLE ASSY EA ?265070-0001 SPEC, PRE-PRINTED CABLE MARKER FA 222079 7-0012 FERRULE, «175° FA SEE TI- DWG 2362997T-COOlL ASSEMBLY »PACK,CABLE FA 22231 06-5901 BULK CABLE ASSY »PARALLEL» PRINTER FA 1650-0000-~000 12/14/83 PART NUMBER REV 2223 106-0002 G DESCRIPTION» 0.00 'elee's wa elec e's a's © 6 ooea's 4 ao o CADLE ASSY,PARALLEL.PRINTERA/SO ; ITEM, QUANTITY. COMPONENT... DESGRY BLU Seres alee se cs c's o ac nas oes aes sete ooo! OOOLA 0002 0006 OOO6A 0008 00001.000 222076 7-0002 00901 .000 00001.000 222 0380-0008 22206 74-0001 REF 222310 7-O00L CONNECTOR, PLUG,25 CONTACTS .2-POW, 22-26AG FA SFE Ti- ORAWING P2 SEE TI- ORAWING CABLE CLAMP ASSY,.400 IN. DIA. CARLE ACC SEF TI- DRAWING CONNECTOR »RND CA TO PANEL, PLUG,STL SHELL SEE TE- OWG Pl SEE TI- DWG WIRE LIST PT TO PT PRL PTP CABLE ASSY 0009 0010 0013 0014 0101 REF 00001.000 00000.000 00001.000 00001 .000 2265070-0001 222 OT97-0012 041412 7-0001 2220827-0003 2223106-5002 SPEC, PRF-PRINTED CARLF MARKER FEPRULE+.175"W SEE Ti- OWG CONNECTOR, PLUG-36 CONTACTS CONNECTOR ,-COVER,CAP,OR HOOD SEF TI- DRAWING RULK CABLE ASSY PARALLEL 1620-0006-004 5-114 TARLE #2: RECOMMENDED PARTS LIST Note: This Parts List does not include incidental hardware. This hardware and any substitutions for the assemblies listed are at the discretion of the vendor, but the completed cable meet the requirements set forth elsewhere in this drawing and must be approved by TI. Item Reference Desig. Vendor TI part # Vendor Part # 5 Cable Beldon Corp. P.O. Box 1331 Richmond, In, 47374 2210505-0007 9543 6 Pl Amphenol Connector Div. Bunker Ramo Corp. 2801 South 25th Ave. Broadview, I1, 60153 2220674-0001 157-32360 1 P2 AMP Inc. P.O. Box 3608 Harrisburg, Pa, 17105 2220767-0002 745496-2 2 Cable Clamp AMP Inc. 2220380-0008 P.O. Box 3608 Harrisburg, Pa, 17105 745173-3 4 Marker, Cable W.H. Brady Co. 2210317-0001 SLPF-19319-4 2221 W. Campen Rd. . P.O. Box 2131 Milwaukee, Wi, 53201 NOTE: Item #2 may be replaced with a foil EMI shield and thermoplastic shell per section #3. i TCNAS Pie Fhe 759 th RT ~06- ka SSUE DATE FSCM NO DRAWING NO 2223106 CACC A 9621 4 §-113 kREVa on rmd we + © js+= * TABLE #1; WERE J.IST FOR CABLE 2223106 Vire # l 2 3 us 5 6 7 8 9 10 It 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Calor Rlack White ked Green Orange Blue White / Black Red / Black Green / Black Orange / Black Blue / Black Black / White Red / White Green / White Blue / White Black / Red White / Red Orange / Red Blue / Red Red / Green Orange / Green Black / White / Red White / Black / Red Red / Black / White Green / Black / White Pl Pin # l 2 3 4 5 6 7 8 9 10 11 12 13 14 32 31 36 33 19 <21l 23 25 27 29 30 P2 Pin # 1 2 3 4 5 6 7 8 9 10 ll N2 13 14 15 16 1? 18 1? 20 ~ 21 22 23 24 25 Jee C TEXAS INSTRUMENTS INC OR PORATION Oats Tesas Th S919 OWN =----S--"~<CSAT KLUNKERT 07-06-83 heenesaqe a `alg NO JoRA WING NO | 9621 4} come 5-112 *Gdl4199dS JSIMYSHLO SSJINN `SALON We|xkee TEx is INSTRUMENTS ¥ A 2 z -~ Vo- Afb tie `1 J1av) dWV19 SM3YIOSNY Y3NIVLIYSM3YDS Q3GNTOHNLIIM W3121 2d NIVUO JYIM 030104 Y3ONN WW19 S1134H30S 379¥D dW¥13 "ATSW3SSV | | Td NIVUC JYIMOL 39 GILVON1IWUIL31GVI dWYTD MINIASG YIDIO9S1 W31£1 f|t! 1X31 WMWYyd SUBLNIYId1`*Td LYVd BIGWAN S9OTEAZZZYZ© S,YaUNLIVANNYW)(NOLLVDTSTANIGL |S caxal `2d IL LYWd YIGWNN `GOTEAZBZNZ S.UIYNLOVSNNWW)®(NOTLVIISILN3GI 9|! WaLTTI OL 39 G3ddvUM GNNOYY JTav2ONY GIYNIISYIGNN 31dv) "dWV10 ISSUE DATE `yrs C SIZE scale NOMIE, 5-111 CRAWING NO ra 2223106 JePoa rts is Stp peplteiT " Des pi te a MarkIAg The warking texts listed in Figure #1 shall be Cixed on the cable using the marker deseribed ina TT drawing 2210317, Markicg method js optional. 3.4 favirernental \ebtent temperature: Speratine: 5 to 69 cdeprees C. Sunsdgperating: =30 to 70 dveprees C. Relative humidity: iv to 90% (non-condensing) q EPe eeege)re Ble & Apency Requirements raEe ee Cable reels within the manufacturers facility shall he marked eay) el per Ul 83, UL 62, CSA 22.2 no 127, CSA no 299 and CSA 329A requirments The cable assembly shail be UL listed under UL 478 for use with electronic data processing units and systems. Vendor is responsible for ottaining and maintaining UL approval of the cable assembly. All cab'es shall bear the UL listing mark. The manufacturers identification and date on the jacket or molded connector housing wherever convenient and clearly visable. code shall appear portion of the cable The UL listing mark is to be placed within 6 inches of the connector marked Pl. 4,0 QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection Unless otherwise specified in the contract or purchase order, the supplier is responsible for the performance of all inspection requirements specified hercin. Except as otherwise specified in the contract or order, the supplier may use his Own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the procuring activitv. The procuring activity reserved the right to perform any of the inspections set forth in the specification where such inspections are deened necessary to assure supplies and services conform to prescribed requirements. I jaNate DVN DATE | REL OR LUNKE 07-06- 96214 SIZE |FSM NG DRAWING NO 2223106 :REV peecei ll[nA Texas INSTRUMENUS Fozceaage esr] [en ES 5-110 Bhigh EO: Ye dey) Connectors Materfal: Housing and covers for Pl will be metal, and for P2 thermoplastic overmolding, UL flammability rating 94V2 or hetterc, CSA 3562 stacdard UL 478, and shall be UL recognized components. (NOTF: CSA certified components are required only {n nrimarv circuits). Cortacts: All contacts will be Gold Plated surfaces. Crimp-type pins shall be tright the surface that the wire is crimped to. on thetr Mating ttn plated on Connector Current Rating: 5 Amps / Contact Contact Resistance after Durability Testing: 5.5 maximum. Durability testing shall consist of 50 tions and removals of mating connectors. mOhms inser- Assembly Shielding: Fach connector shall be continuously shielded to conform with FCC Part 15, Subpart J, concerning EMI emmis-~- sions of computing machines. This may be accomplished through the use of a metal shell to which the cable "drain" wire is attached by means of solder lug, or through the use of fotl surrounding it which is soldered to hoth the connector body and the drain wire. If the foil methodis used there must be a protective plastic cover over it. Strain Relief: Both connectors shall be be provided with strain reltef through the use of either metal backshells Or thermoplastic backshells. If metal backshells are used, provision must be made to itnsure that the clamp does not break the outer jacket of the cable. Dielectric Withstanding Voltage: 1000 Volts RMS minioun, 50-60 Hz. Mechanical: Table 2 are by the same etc. ), and If hardware other than the ones recommended in used, they must be secured to mating connectors method ( I.E. springclamps, machines screws, must be dimensionally equivalent. Voltage Rating: 300 VAC RMS for continuous use. C ) Sn |ee weleiee OWN DATE KLUNKERT 07-06-83 TEXAS eres TS seus pate FSCM NO DRAWING NO "PSEKGY fAea M9ON6E21[f4i pe [e ver d G The P6950 5-109 3.9 RFOUIREMENTS "re! Phys tcal See Fipgttre 3 a Ll Wel eeige andes Ab bem cl. Ele Materfals and Constructton Materials, finishes, and markings for each part shall be as specified herein. When the materials or class of materials are not specifted, a material shall be used which will enable the device to meet all the requirements of this drawing. Material finishes and markings shall not blister, crack, flow, be adversely affected when exposed to the storage, operating or environmental conditions specified in this drawing. Marking Shall be permanent and withstand exposure to solvent per UL 478 and CSA 22.2 No 154, eyfae 2 ee | Cable ( UL Style 2464 Cable, capable of passing VW-l Vertical Flame Test. | All wire & cable material used must be UL recognized and CSA certified, and must meet UL - Vw-l Flammability standards. Capacitance between conductors: 30 picofarads / foot. Conductors: Tinned copper, standard 24 AWG, (7 x 32), lated by PVC 0.25 mm thick nominal. insu- Shield: wite. L004 coverage, aluminum polyester, number 24 drain 4 ee OWN OATE SiZE JFSCM NIL: DRAWING NO AE' NARS 7-06- 2223106 G TEXAS P; ee f ISSUEoDAc TE accia A 9621 4 : >SePeon Tews ama NONE ieee =) fee > Th. 4 tan 5-108 A Re2T AS woe em eee 2223040 ee ee a ee Hen eee ee f 6LSEL OON ik EV, DESCRIPTION i DAIF | APPROVED te---- - e-ee lle Dedede oS a a: CS | «8755 I) GI CNSBS289CEGC KEUUKERTINS40. dooney ie ee ee igen I tangy ma Mg EIR gh eel ene Pte ala ae ! $752 POR Ree eee ee i | ee eee }- PS a ne SE ee ie EP poe - CONVERSION CHART | ---o------- SseeaD 2 ns | | INCHES | wee $t--~---------+ 0.25 | 0.010 0.5 | 0.02 | 3.18 | 0.125 102.0 +/- [ 4.0 +/- | Sure 0 | 2.0 | 1066.8 | 42.0 | moors ----- +--+ 1219.2 | 48.0 | 1830.0 +/- | 72.0 +/- | 15.0 | 0.6 | 2+ - e+ ----- $a net KILOS | LBS | caiedeatete leet ete tone + 14 31 | 23 51 aoe ------- es THIS IS A COMPUTER GENERATED DOCUMENT, DO NOT REVISE MANUALLY. CONTACT COMPUTER-AIDED~DOCUMENTATION GROUP. ee laeteitontecletntaetaet sieteienienieniett Manhahs Metin cheteds demtets eekeds eles tke elt Dee ole Dole Soren Sore enon tere eke eeee Ceeken nau REV: STATUSMIBREV.. 17 ClEGleGleclpc|tclacli--f GloclfGleciGc liv times) ale etl eel OF SHEETS $e eww scl Seeded stolons Meetionds sleekonts iteetonts sletents denlenie shedods tontends ientente stentonte ceetenls siededs, ekoelends ceils shells wientonts stenien [ SHEET] 1{ 2] 3] 41 SI 6[ 71 81 S9fiof2rLt121 | | wet eee Hm th a tt th th nt tha at tt tn ett tanta tat tt unless other- | DATE | Texas Instruments wise specified] DWN DUNHAM 05-14-82] Incorporated | SI-NETRIC dimensions are| CHK_ M. BIEHL ____06- 09-82| Data Systems Group in millimeters] ENGR M.KENDEL 06-10-82|-----------~------------ $e eer eenn--- tolerance: O | APV M.KENDFL 06-10-82] angles +/~ 1 | QA R.CAPAM 06-10-82| 1 place +/-0.5| MFG S.BRIDGEN 06-10-82] CABLE ASSEMBLY, PARALLEL, PRINTER 2 place ee REL MIKE WOLF 06-11- et KLUNKFERT 07-06-83 Texas aN sees SSUE DATE Ta. 26931 AAO A Bes 4 e 2223106 bt 5-107 CxS wh, SUGGESTED SOURCE(S) OF SUPPLY: 1. BELDEN CORPORATION P.O. BOX 1980 RICHMOND, INDIANA 47374 2. VICTOR ELECTRIC WIRE & CABLE COQ. 618 MAIN ST. WEST WARWICK,R.I. 02893 TEXAS INSTRUMENTS PART NUMBER 2223105-0001 SOURCE 1 IF-4310 MANUFACTURER'S PART NUMBERS SOURCE 2 SOURCE 3 TBD ( | a Ti-gJi59-E ane raeace Li (CINGIC TAO L R SYP STO EMR S ADiT viE sioDn | es Ha OUSTON e TEXAS 5-106 2223105 REV RETREMENTS: Pe SCAR: S5t FUGURE | FABLE BG IERE ST: Gr OREO ee Mate CONSISTING GF 7 STRANOS OF #56 AWG BAPE CUPFEs WIRE OR 7 STRANDS OF =35 BARE COPPER COVERED STEEL Wife. SHELS CONSISTSOF 4 ENDS CF #36 AWG TINNED COPPER SPIRAL WRAPFED OR BRAIDED COPPER WiRE. INTERNAL INSULATION CF POLYETHYLENE WITH OUTER JACKET AND CONNECTOR MOLDING TO 6E LiGHT TAN IN COLOR MATCHING T! COLOR NUMBER 972939-21C1. CABLE ASSEMBLY TO MEET THE REQUIREMENTS OF UL AND CSA. 3a leat MARETNGS; PARTS OR WRAPPER SHALL BE MARKED WITH TEXAS INSTRUMENTS PART NUMBER . Jee 3 IMPEDANCE: CABLE IMPEDANCE SHALL BE 7552 NOMIMAL. 3.1.4 CONNECTORS: BQTH ENDS OF THE SHIELDED CABLE SHALL BE TERMINATED EITHER WITH VICTOR PC-103 PHONO PLUGS OR BELDEN STYLE PHG761 SHORT STRAIGHT HANDLE PHONO PLUGS. Cf i Mame lCLS. 2 meme cn me | CABLE DIA. 3.81 NOM FIGURE [ye TExXaAs INSTRUMENTS ra Le INCORPORATED "a Ci Gi T ous On RISE eee A SHEET 2223105 ? 5-105 12/14/83 PART NUMBER REV 2223100-5001 R ITEM. QUANTITY. 0086 00000.000 OO86A OOSéR List of Materials DESCRIPTION... te VIDEO CRT CONTROLLER, ee ee ee ee AUTO-INSERT eeuve@ua st COMPONENT... 2210759-0001 DESCRIPITON ST cccesscsscrecccamonneTe Tm Us PCeS2tS57,QUAD,2/1 LINE SELFCT/MULTIPLEXER EA V-LIST-$157 BURN-EN U20 V-LIST-S157 BURN-IN SUBSTITUTE FOR ITEM 49 V-LIST=S157 BURN-IN 12/14/83 PART NUMBER REV 2223100-8001 R ITEM. 0001 0002 QUANTITY. 00001.000 REF D VIENSECORIPCTRI TONC.O.N.TRSOe LCLHEC R/P+SZ F PAR REE S ERR EET PEERES COMPONENT. 2223100-0001 2231993-0001 DESCRIPTIONGsscccesereessee VIDEO CRT CONTROLLER 1254-3100~-060 SERVICE PACK INDFX-RMR UM FA EA 5-104 12/14/83 PART NUMBER REV 2223100-5001 R List of Materials DESGPIEL LON aeccacesc ees ets ese ieee sca an c's 5 VIDEN CRT CONTROLLER, AUTN-INSERT ITEM. 0076 OOT6A 00768 OOTT OOTTA JoTTS OU7AR 0079 4\ oo7TssB 00T9 OOTIA 00798 0080 QOS0A O080R 0081 OO81A 00818 0082 O032A 00821 0083 OOS3A 00838 0084 O084A 00848 0085 OO85A 00858 QUANTITY. 00000.000 COMPONENT... 2210649-0001 00000.000 2210614-0001 | 00000.000 2210749-0001 600000.000 2210740-0001 00.:00.000 2210621-0001 0C000.0N0 2210735-0001 00000.000 2210738-0001 90000.000 2210604-0001 00090.000 2210674-0001 00000.000 2210763-C001 DESCRLPLION i « «seas tac s soletett sc as a ats are see Ur" IC¢L5125,QUAD SUS BUFFER W/3-STATE OUTPU EA V-LIST-LS125 B8URN-IN U30 V-LIST-LS5125 BURN-IN SUBSTITUTE FOR ITEM 17 V-LIST-LS125 BURN-IN IC,LS20, 0UALs4-ITNPUT NAND EA V-LTST-L$20 SBUPA-IN USL V-LIST-LS$20 BURN-IN SUBSTITUTE FOR ITEM ta V-LIST-LS20 SURN-TN 1,S5862QUAN, 2-INPUT EXCLUSTVE OR EA V-LIST-S$86 BURN-IN uU32 V-LIST-S86 BURN-IN SUBSTITUTE FOR TTEM 19 V-LIST-S86 BURN-IN IC eSLOsTRIPLE,3-INPUT POSITIVE ANN EA V-LIST=-S1i0 BURN-IN U33 V-LIST=S10 BURN-IN SUBSTITUTE FOR ITEM 20 V-LIST-S1O BURN-IN 1C,LS32,QUAD,2-INPUT OR Fa V-LIST-L532 BURN-IN U34 V-LIST-LS32 BURN-IN SUBSTITUTE FOR ITEM 2t V-LIST-LS$32 BURN-IN 4 IC, $O00,QUAD,2-INPUT NANT EA V-LEST-SO0 BURN-IN U35 V-LIST-SOO BURN-IN = SUBSTITUTE FOR ITEM 22 V-LIST-S0O0 BURN-IN IC, S04,HEX INVERTERS EA V-LIST-SO4 BURN-IN U36 V-LEST-S04 BURN-~IN SUBSTITUTE FOR ITEM 23 V-LIST-S0O4 BURN-IN 1CeLS04,HEX INVERTERS EA V-LIST-LS04 U37 BURN-IN V-LIST-LS04 BUNR= IN SUBSTITUTE FOR ITEM 24 V-LIST-LSO04 BURN-IN IC. LSL74,HEX,D-TYPE REG W/COMMON CLR EA V-LIST-LS174 BURN-IN us V-LIST-LSI174 BURN-IN SUBSTITUTE FOR ITEM 26 V-LIST-LS!I74 BURN-IN 1C,St74,HEXsFLIP-FLOP,SINGLE RATL OUTPUT EFA V-LIST-SI174 BURN-IN U9 V-LIST-SI74 BURN-IN SUBSTITUTE FOR ITEM 47 V-LIST~SIL74& S8URN-IN 5-103 12/14/83 PART NUMBER REV 2223100-5001 R ETEM. QUANTITY. 0057C 0066 00000.000 O0664 00668 o067 00000.000 OO67A 00678 0068 C¢0000.000 OO68A ON68B 0069 00000 .000 OO69A 0069B 00TO 00000.000 OOTOA OoTOsS 0O71 00000.000 OOTLA OO716 0072 00000.000 QOT2ZA 00728 0073 NOTIA 00099.000 00738 OOT4 OOT4A 00000.900 OO74B 0075 00006.000 OOT5SA On758 List of Materials Mos wos CER LON sieleie 91ssiecle eg." rien aas@s ao cs ». VINEO CRT CONTR Re O AUTL O-IC NSE ERT « COMPONENT... 2210 739-0001 2210660-C001 2210695-0001 2210721-0001 2210764-0001 2210694-0001 2210669-0001 2210662-0001 2219761-0001 2210631-0001 DESCRIPTIONS sete etet ere sere ree eects sos ss UM IS AN ACCEPTABLE SUBSTETUTE Tle - SN7T4SOAN IC -$08, QUAN, 2-INPUT POSITIVE `AND EA V-LIST-S08 SURN-~-IN U40 V-LIST-~S08 BURN-IN SUBSTITUTE FOR ITEM 57 V-LIST-S08 RURN-IN ICeLS$155,BDUAL 2-LINE TO 4-LINE DFCODFR EA V-LIST-LSI55 AURN-IN U6 V-LIST-LS155 BURN-IEN SUBSTITUTE FOR [TEM 7 V-LIST-LS155 BURN-IN IC,LS245,0CTAL BUS, XCTIVER, 3ST.OUTPUT FA V-LIST-LS7?45 BURN-IN U7 ,US ,U9 V-LIST-LS245 BURN-IN SUBSTITUTE FOR ITEM 8 V-LIST-LS245 BRURN-IN IC,-tL5374,0CTAL D-TYPE FLIP-FLOP EA V-LIST-LS374 AURN-IN U1O pULL st 4,015 V-LIST-LS374 BURN-IN SUBSTITUTE FOR ITEM 9 V-LIST-LS374 BURN-IN 1,3175,90UAN,F/F,OQUBLE RATL OUTPUT EA V-LIST-SL75 BURN-IN UlL6,U17T,U27 V-LIST-SiT5 RURN-IN SUBSTITUTF FOR ITFM 10 V-LIST-S175 BURN-IN IC,LS$244,0QCTAL RUF/LINE DRIVER/RECETVER EA V-LIST-LS244 RAURN-IN U12,U13 V-LIST-L$244 BURN-IN SUBSTITUTE FOR IETEM 121 V-LIST-LS244 AURN-TN 1CyLS166,8-GIT PARALLFL/SERTAL INPUT FA V-LIST-tS166 BURN-IN ULS V~-LIST-LS166 AURN-TN SUASTITUTE FOR ITEM 12 V-LIST-LS166 9 BURN-IN IC,LS157,QUAN 2-LINE TO I-LINE DATA SELE EA V-LIST-LS157 AURN-TN U21,U22,U23 V-LEST-LS157 BURN-TN SUBSTITUTE FOR ITEM 13 V-LIST=-LS157 BURN-IN 10,5163-SYNCHRONOUS 4-BIT COUNTER EA V-LIST-S163 BRURN-TN U24 V-LIST-S163 AURN-IN SUBSTITUTE FOR ITEM 14 V-LIST-S163 BURN-IN IC, L374,0UAtL O FLIP-FLOP W/PSET & CLR FA V-LIST-LS 74 AURN-ITN U2B,U29 V-LIST-LS74 BURN-fN SUBSTITUTE FOR ITEM 16 V-LEST-LS74 BUNR = TN 5-102 12/14/83 PART NUMBER REV * 22¢3100-5001 R ITEM. QUANTITY. O037A 0039 00394 0001 7.000 00398 0039¢ 0040 00015.000 0040A 00408 0040C 0047 OO4TA 00476 0047C 0048 0048A 0049 0049A 00498 0049 0059 00504 0055 O055A 0056 0056A 0057 OO5TA 0O00t.0006 00001 .000 00001.000 00001.000 00001 .000 C0003.000 00001.000 OO57TB List of Materials DESCRIPTIONGs«cs«s neces seca sce cs eo@®@taeaeaageeee se VIDEO CRT CONTRIALLER, AUTO-INSERT COMPONENT. .« DESC RLEVUONS s «c's s's's coe se co's S¢@bGE C1 RB BETH EEE Ue 0972763-0013 CAP,FIXED .OLOUF 60 VOLTS EA 004222-MCLOSE1LO37Z C4,C05,C6,C7,C8,9,-C1LO,ClL, O004272-MCLOSELO3Z C13 ,CL4,-C15,C16,C1L7 004222-MC 105E1037 18,C19,C20,C41 004272-MC1LO5SE1032 0972 763-0025 CAPACITOR,.-LOUF SOV FX,CERAMIC DIEL FA COR CA-CO037Z5U104Z0504 C21 ,C022,023,024,C025,27T COR CA-CO3SZSULO47TOSOA C30 ,C31i,C32,C33 COR CA-COFZ5ULO4SZ70504A C34,035,C38,C39,C040 COR CA-CO375UL04Z7050A 0219402-7174 NETWORK SNT4S1I 74M FA TI- -SNT4S1LT4N W39 Tie =~SNT4SSLT4N ITEM 85 PN 22160763-O000L} TI- -SNT4&S174N 1S AN ACCEPTABLE SUBSTITUTE TI- -~SNT4SSLT4N 097 2763-0001 CAPACITOR, .OOLUF SOV FX CERAMIC DTEt FA COR CA~COZTSULO2?TLIOOA C44 COR CA-CO2ZTSULOZZIOOA 021 9402-7157 NETWORK SNT4SL57N EA U20 ITEM 86 (PN 2210759-0001) TS AN ACCEPTABLE SUBSTITUTE 0972946-00T9 RES FIX 3.9K OHM 5 2% .25 W CARBON FILM EA ROH ~ R-25 R15 ROH - R=-25 097 2946-0045 RES FIX 150 OHM 5 % .25 W CARBON FILM EA SEE TI- DRAWING Ris SEE TI- DRAWING 097 2946-0065 RES FIX L.OK OHM 5% .25 W CARBON FILM EA ROH - R-25 RLOsRI7,RLP ROK = R-25 0219402-7408 NETWORK SNT4SO08N EA TI- ~SN74S08N U4S0 TI- -SN74S08N ITEM 66 (PN 2210739-0001) TI- ~SN74S506N 5-101 TECHNICAL REFERENCE SCHEMATICS AND LOGIC DRAWINGS Section 6 SCHEMATICS AND LOGIC BRAWINGS This section contains schematic and logic drawings applicable to the Texas Instruments Professional Computer. Title Motherboard, Logic Logic, Alphanumeric CRT Controller Logic, Option RAS Logic, Graphics Video Soard Logic, Communications Board Logic, Video CRT Controller Logic, Speech Logic, Telephone Logic, 256/512k RAM Expansion Logic, 256k RAM Expansion TI Drawing No. 2223005 2223011 2223017 2223063 2223096 2223102 2232375 2232465 2234245 2234248 Page No. 6-3 6-6 6-11 6-14 6-18 6-20 6-24 6-29 6-34 6-40 6-1/2 |PR i | ai e | | I i i |if imis : -TM } ; \ | ee ulitie eeu Ge aoe Wig ae 7 pw ew ii et Media ee - Cape > eis le ll Na per i! eee a', . : aeons. iw im) at \ `oo le % Saceh! 1s « ¥ | E=4 Tel b ice su } a 7 ps allie| tgiaTle- et ee : `--" ~~ jak" ie lS + ates . sayy "bab a ae | = + paSe m fh ite" ll ¥ ' tan"! i Tre afi : oliver 7 T= > Teas) A) | Re ` j a = =e Pe as : hi > --> . fioaeel Ab fs LL We g ` "40 Fre a | | 3 Z 9 -SILON SSIINN ISUNIIMIO "CRIOIWS E"E aD SSUOuLSSuBTeStowd OSFZ"T*AS*H AOd L13E4 E [Fy YS SHL >IT? VGeeNIs "IGT GIN wa gaSaTuInL@esc "2. 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E y S 9 AOS RY SHOLOVETD 1 `OTS3IGS FFMUIHLO SSI S2LGN é 8 ae) STs MS £ -- ot 9 n m i co"K#iSl1+SA, : | BRCReElC2S| SI-+9|105K_ 2 e e £ a Sl-eSo50, zon ies 3 : 51-9 9inSA. gor . ® aSr: i S $ : belo! fF a pe : i S'-e5145K, Bo. 9 SiebKBeten|o, ] 9 9 Ii 1 ¢St-*3rSA, é l 6-41 |{St-e50eSA0, i L iC S e e e e A ; i-hS1eS5R bet 6-42 I | dif Gt-|+ i9-SA_ 1i ] 1i1 p --I--eS e o eeScoroas e | él. I A linSaS Se eo SoD f St-#Ste if SAL rvag | 1 onl S I oan | 1er GPlS- SA: POir5R. _ we oe ren --S -- EiPEe n ee 50° 651G61S. 2Ss ee zor ; ee" SSA,Sl-'e - | : ! s LA miner aa l 2 IPS BEERS Saw} | : 9 é e 6-44 tad4 LP ` --? Say | |~ I a ' 1 ot 9 r= Ean 7 Y 1 yg bl bid 56 Gi-+SeSal ben SI-*99SR1 Fp E pa le iGf , wae BoPlZLPS ESS irSah,Sb TECHNICAL REFERENCE SYSTEM I/O MAP Appendix A SYSTEM I/O MAP Address Motherboard: 00000 A 00001 00002 00003 Table A-i System 1/0 Map Device Bit/Use U47 Latch U48 Input buffer U49 Latch USO Latch Speaker timer enable Timer 1 interrupt enable Timer 2 interrupt enable Single-density (FM) enable ©W & NFTe rack greater than 1/2 (TG43) Diskette side one enable (FSID-) Diskette mode control (M1) Diskette mode control (MO) 4 Option jumper E1-E2 Option jumper E3-E4 Option: jumper ES~E6 Parity interrupt pending Printer port BUSY Printer port paper out Printer port printer selected Printer port NO fault Printer port data outputs LED 1 OFF LED 2 OFF LED 3 OFF Parity interrupt enable Printer port not auto feed Printer port not strobe wN©S Fk n Pria nter port not initialized TECHNICAL REFERENCE SYSTEM I/O MAP Table A-1 BSyetem 12/0 Map (Continued) : Address Device Bit/Use Motherboard (Continued): 00004 US1 Latch Diskette Diskette Diskette Diskette Diskette Diskette Diskette "evWOHNaNVA Diskette Drive Drive Drive Drive Drive Drive Drive Drive SELECT SELECT SELECT SELECT MOTOR MOTOR MOTOR MOTOR AW&w N re o0o000S-cOcCOF Reserved oo010 oooll U44 8251 USAART U44 8251 USART Data Register Control Register 00012-60013 Reserved 00014 O0015 00016 00017 00018 oco1ls 00020 O0021 oo0022 o0oc23 00024-0002F V4S 8253 Timer Counter 0 U4S 8253 Timer Counter 1 U45 82853 Timer Counter 2 U45 8253 Timer Control register U46 B2S5SS9A Interrupt . controller f U46 S8259A Interrupt controller . FDC Command register or RAM FBC Track register FDC Sector register or RAM reset FDC Data register Reserved Winchester Controller Board: 00030 Hinchester I/O port Input: O-7 Don't care. held for handshake Data is each cycle. Output: 0-7 Don't care. Data is latched til updated. TECHNICAL REFERENCE SYSTEM I/O MAP Table A-1l System 1/0 Map (Continued) Address ooo3i Device Bit/Use Winchester reset register Read: 0 Data request 1 Input/Output 2 Command/DBata 3 Interrupt pending (Level 6) Write: CO-7 Don't care (Any write will do a RESET) Wincheater Controller Board (Continued): 00032 00033 Not used Interrupt Mask Status interrupt enable Data interrupt disable Future Options: 00034-00038 0003C-0003F 00040-0C008F Pu Reserved Local Area Net I/0 Reserved * TECHNICAL REFERENCE SYSTEM 1/0 MAP Table A-i System I/O Map (Continued) Address Device Bit/Use Clock and Analog Interface: oooco Clock/Analog Interface QO End of conversion (EOC) (Active HIGH) Not used (tied Low) Lightpen interrupt latch ON Battery low Switch Switch Switch &WN @A a Swiu tch WM w H eo00ci B00C2 ooocs o00cs OCOCA OOoCcCcB o0o0ce oo0ocDaR OOOCE COOCF ooo0bDO 000D1-000B7 O0O0DSs 0O0DS-OCOODF Bo not allow light pen interrupt (tri-state signal) Allow light pen interrupt (Pass interrupt signal) Joystick port X11 (Current sense) Joystick port Y¥1 (Current sense) Joystick port X2 (Current sense) Joystick port Y2 (Current sense) Analog input 4 (SW4) (Voltage sense) Analog input 3 (SW3) (Voltage sense) Analog input 2 (SW2) (Voltage sense) Analog input i (SW1L) (Voltage sense) Clock Control O Address Bit MSMS832 clock Address Bit MSMS832 clock Address Address HOLD Bit MSMS5832 Bit k©W r MN SH5832 clock clock WRITE READ uWNj whe + n or -~ 30 sec adjust Reserved Clock data (low nibble only) Reserved TECHNICAL REFERENCE SYSTEM I/O MAI Table A-1 System I/O Mep (Coneluded' Address Device Bi t/Use Sync-Asyne Comm Board: OOCEOQ-OOCES3 COMM Port IR1 OO0E4 OCOES OOGCES6 OCOO0E7 OCOES-OOOES COMM Port IR2 OOOEC GOOED COOEE OOOEF GOOFO-OOOF3 COMM Port IRS O00F4 OCOFS COOFS COOF?7 OOOFS-OOOFSB COMM Port Ind QOOFC OoOOOFD OGOFE OCOOFF 00100-003FF Interrupt Acknowledge CHB command CHB data CHA command CHA data Interrupt Acknowledge CHB command CHB data CHA command CHA data Interrupt Acknowledge CHB command CHB data CHA command CHA data Interrupt Acknowledge CHB Command CHB Data "A CHA Command CHA Data Available for future products A-5/6 TOR ea. 5 te a ; a ai" eros bmia ll ae ad + ase TECHNICAL REFERENCE SYSTEM MEMORY MAP C Table B-1. System Memory Map, Concluded Address Devices DFOO1L-DFOGOF DFO1LO-DFOILF DFO2O0-DFO2F DFO3S0-DFOSF DFO40-DF7EFF DFSOO-DFSOF DF81i0 DFB1il DFS1i2 DF813 DFB14-DFS1LF DFSB20 ( | Other Peripherals: DFS21-DFFFF EQOQOO-E7FFF EBOQ0O-FS3FFF ROM Usage: FAQ000-FSPFFF FEOQOOO-F7EFFE FROOGOO-FOFFF FAOQOO-FBFFF FCOOO-FDFFF FEOQOOO-FFFFF Miscellaneous input buffer Graphics RED palette latch, write only Graphics GRN palette latch, write only Graphics BLU palette latch, write only Reserved Attribute latch CRT controller address register, write only CRT Controller status register, read only CRT Controller address register, write only CRT Controller address register, write only Reserved Bit 7 Bit 6 Miscellaneous output Latch, interrupt enable >» Miscellaneous output latch, alphanumerics screen enable Reserved Reserved for speech storage RAM Reserved 8K ROM space(Clock/Analog Interface) 8K ROM space(Local Area Net Option Board) 8K ROM space(Winchester Controller) 8K ROM space(Reserved) 8K ROM space, i wait state (XU62) (motherboard) SK system ROM, 1 wait state (U63) (motherboard) TECHNICAL REFERENCE SYSTEM MEMORY MAP Appendix B SYSTEM MEMORY MAP Table B-1 System Memory Map Dynamic RAM: Address OOCOO-OFFFF LOOOO-1FFFF 20000-2FFFF 30000-3FFFF 40000-BFFFF Devices 64-kbytes motherboard RAM 64~kbytes expansion RAM board Bank 1 64-kbytes expansion RAM board Bank 2 64-kbytes expansion RAM board Bank 3 Expansion bus memory CRT Controller: CO0OCO-C7FFRFF CSE000-CFFFF DOOOO-D7FFF D8S000-DDFFF DEGOO-DE7FF DESOO~-DEFFF DFOOO Graphics RAM Bank A Graphics RAM Bank &B Graphics RAM Bank Cc Reserved Active character memory Phantom character memory Bit oO Bit 1 Bit 2 Bit 3 Miscellaneous input buffer, BLUE feedback, read only Miscellaneous input buffer, RED feedback, read only Miscellaneous input buffer, GREEN feedback, read only Miscellaneous input buffer, interrupt pending, read only TECHNICAL REFERENCE CHARACTER SET Appendix C CHARACTER SET Table cC-i ASCII Control Characters From USA Standards Institute Publication X3.4-1968 ACK BEL BS CAN CR Dci1 DC2 DC3 0C4 *DEL DLE EM ENQ EOT ESC ETS ETX acknowledge bell backspace cancel carriage return Gevice control 1 device control 2 device control 3 device control 4 delete data link escape end of medium enquiry end of transmission escape end of transmission end of text block FF FS GS HT LF NAK NUL RS SI so SOH « STX SUB SYN US VT form feed file separator group separator horizontal tabulation line feed negative acknowledge null record separator shift in shift out start of heading start of text substitute synchronous idle unit separator vertical tabulation * Not strictly a control character TECHNICAL REFERENCE CHARACTER S&T Table C-2. Numeric Cross Reference for Character Sets La ee ee re en Decimal 0 1 2 3 Hexadecimal 00 01 02 03 Keystroke(s) CTRL2 CTRLA CTRLB CTRLC 4 04 CTRLD 5 05 CTRLE 6 06 CTRLF 7, 07 CTRLG g 08 CTRLH, BACKSPACE, SHIFT, BACKSPACE 9 09 CTRLI 10 0A CTRL RETURN, CTRL, LINE FEED 1 OB CTRLK 12 oc CTRLL 13 oD CTRLM, RETURN, SHIFT RETURN 14 OE CTRLN 15 OF CTRLO 16 10 CTRLP 17 11 18 12 19 13 20 4 CTRLOQ CTRLR CTRLS CTRLT 21 15 CTRLU ASCII Character NUL SOH STX ETX EOT ENQ ACK BEL BS HT LF VT FF CR SO SI DLE 0C1 DC2 DC3 Dc4 NAK Displayed Character Comments fj ee es eo ae ey, + > Es S ra) ? rl i tt b> ad Be i q 6 TECHNICAL ASFERENCE CHARACTER SET Table C-2. Numeric Cross-Reference for Character Sets {Continued} Decimal 22 23 24 25 26 27 Hexadecimal 16 17 18 19 1A 1B 28 1c 29 1D 30 1E 31 1F 32 20 33 21 34 22 35 23 36 24 37 25 38 26 39 27 40 28 41 29 42 2A 43 28 Keystroke(s} CTRLV CTRLW CTRL X CTRLY CTRLZ CTRL I, ESC, SHIFT ESC, CTRL ESC CTRL \ CTRL | CTRLE6 CTRL -- CTRL SPACE, SPACE BAR, ALT SPACE, SHIFT SPACE [ me # $ % & ( } . + ASCII Character SYN ETB CAN EM SUB ESC Displayed Character om t Tt L <> + Comments FS LW GS + RS Ba US ¥ SP Blank space : | | Exclamation point = = Quotation marks # # Number, Pound $ $ Dollar sign % % Percent sign & & Ampersand : : Apostrophe ( { Open parenthesis ) } Close parenthesis Ww s Asterisk + + Plus TECHMICAL RESERENCE CHARACTER SET Table C-2. Numeric Cross-Reference for Character Sets (Continued) tO ASCII Displayed Decimal Hexadecimal Keystroke(s) Character Character 44 2C 45 2D ' : ' - ; - 46 2E : ` 47 2F AB 30 49 31 50 32 51 33 52 34 53 35 54 36 55 37 / f / 0 0 0 1 1 1 2 2 2 3 3 3 4, 4 A 5 5 5 6 6 6 7 7 7 56 38 57 39 58 3A 8 8 8 9 9 9 : : : 59 38 60 3C 61 3D 62 3E 63 3F 64 40) ; ; ; < < < 7 = = > > > ? ? ? @ @ @ 65 41 A A A 66 42 B B B 67 43 C C | C 68 ad D D D Comments Comma Minus, Hyphen Period, Decimal point Slash, Virgule Zero One Two Three Four Five Six Seven . Eight Nine Colon Semicoton Less than Equals sign Greater than Question mark Commercial "`at'' A (uppercase) B {uppercase} C (uppercase) D (uppercase) a A FECHAICAL REFERENCE CHARACTER SET Table C-2. Numeric Cross-Reference for Character Sets (Continued) Ge ------ OO eee ASCII Displayed Decimal Hexadecimal Keystroke(s) Character Character ee Comments 69 45 E E E E {uppercase} 70 46 71 47 F F F F (uppercase) G G G G (uppercase) 72 48 H H H H (uppercase) 73 NS) [ ] | | (uppercase} 74 4A J J J J (uppercase) 75 48 K K K K (uppercase) 76 4C L L L L (uppercase) rai 4D M M M M.(uppercase) 78 4E-- 79 4F N N N N (uppercase) e) 0 O O (uppercase) 80 50. P P if(uppercase) 81 51 82 52 Oi. Q R R Q Q|{uppercase) R° R (uppercase) 83 63 S S S > (uppercase) 84 54 T T T T {uppercase) 85 55 8 U U U.(uppercase) 86 56 87 57 V V V Vilupperesse) Ww Ww Ww W(uppercase) 88 58 x x xX X (uppercase) 89 59 Y Y Y Y {uppercase} 90 5A 91 5B Z zZ Z Z (uppercase) f [ [ Open bracket 92 5C 93 5D \ | \ ] | \ Left slash ] Ciose bracket TECHNICAL REFERENCE CMARACTER SET Table C-2. Numeric Cross-Reference for Character Sets (Continued) Decimal! 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 415 116 117 118 Hexadecimal 5E 5F 60 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 71 72 73 74 75 76 Keystroke(s} My - " a b Cc d e f g h I j«< k | m n Oo p q r $ t u Vv ASCII Character ss P a b Cc d e f g h j k m n Ce) p q r 5 t u v Displayed Character . Comments + Circumflex Be Underline » Graves accent a a (lowercase) b b {lowercase} c c (lowercase) d d (lowercase) @ e (lowercase) f f (lowercase) g g (lowercase) h h (lowercase) i (lowercase) j j lowercase) k k (lowercase) i 1 (lowercase) m m (lowercase) n n (lowercase) fe) o (lowercase) Dp p (lowercase) q q (lowercase) r r (lowercase) S s (lowercase) t t (lowercase) u u (lowercase) V v (lowercase) TECHNICAL REFERENCE CHARACTER SET Table C-2. Numeric Cross Reference for Character Sets (Continued} Decimal 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 Hexadecimal 77 78 79 7A 7B 7C 7D 7E 7F 80 81 82 83 34 85 86 87 88 gg BA 8B 8c 8D 8E Keystroke(s) w x y z { } "~ CTRL-- BACKSPACE ALT 128 ALT 129 ALT 130 ALT 131 ALT 132 ALT 133 ALT 134 ALT 135 ALT 136 ALT 137 ALT 138 ALT 139 ALT 140 ALT141. ALT 142 ASCII Character w Xx y z { } Ne DEL Displayed Character w x ¥ z { } ~ Comments w {lowercase} x {lowercase) y (lowercase) z (lowercase) Open brace Vertical rule, Bar Close brace Tilde ASCII DEL G u 6,3 a a a a g é e 8 1 f i A TECHNICAL REFERENCE CHARACTER SET Table C-2. Numeric Cross-Reference for Character Sets (Continued) Decimal! 143 144 145 146 147 148 149 150 151 152 153 154 155° 156 157 158 159 160 161 162 163 164 165 166 167 Hexadecimal 8F 90 cy 92 93 94 95 96 97 98 99 9A 9B 9C 3D 9E SF AO Al A2 A3 A4 A5 AG AT Keystrokea(s) ALT 143 ALT 144 ALT 145 ALT 146 ALT 147 ALT 148 ALT 149 ALT 150 ALT 151 ALT 152 ALT 153 ALT 154 ALT 155 ALT 156 ALT 157 ALT 158 ALT 159 ALT 160 ALT 161 ALT 162 ALT 163 ALT 164 ALT 165 ALT 166 ALT 167 ASCII Character Displayed Character Comments A E z R } 6 3 tf u y 6 u . é fe ; M Py BR 4 f 6 G Al fi i n TECHNICAL REFERENCE CHARACTER SET SNe Decimal 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 Table C-2. Numeric Cross-Reference for Character Sets (Continued) EF Hexadecimal Keystroka({s} ASCII Character A8 ALT 168 AQ ALT 169 AA ALT 170 AB ALT 171 AC ALT 172 AD ALT 173 AE ALT 174 AF ALT 175 BO ALT 176 B1 ALT 177 B2 ALT 178 B3 ALT 179 « Ba ALT 180 BS ALT 181 B6 ALT 182 B7 ALT 183 B8 ALT 184 Bs ALT 185 BA ALT 186 BB ALT 187 BC ALT 188 BD ALT 189 BE ALT 190 BF ALT 191 co ALT 192 -- Displayed Character ee Comments 3 -- oa % Ye < > | | II L. TECHNICAL REFERENCE CHARACTER SET eee Decimal 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 Table C-2. Numeric Cross-Reference for Character Sets (Continued) eee Hexadecimal C1 C2 eT Keystroke(s) enn ere reese ASCIi Displayed Character Character ALT 193 it ALT 194 Ti eEESOeEeEeEeEeEeEeEeeeeeeeeeeee Comments C3 ALT 195 C4 ALT 196 C5 ALT 197 C6 ALT 198 C7 ALT 199 C8 ALT 200 cg ALT 201 CA ALT 202 CB ALT 203 cc ALT 204 P CO me ALT 205 CE ALT 206 CF ALT 207 DO ALT 208 D1 ALT 209 D2 ALT 210 n D3 ALT 211 D4 ALT 212 DS ALT 213 D6 ALT 214 D? ALT 215 08 ALT 216 , D9 ALT 217 TECHNICAL REFERENCE CMARACTER SET Table C-2. Numeric Cross-Reference for Character Sets (Continued} a a eee a Decimal 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 Hexadecimal DA DB DC DD DE DF EO E1 E2 £3 E4 E5 E6 | E7 E8 EQ EA EB | EC ED EE EF FO F1 F2 Keystroke{s) ALT 218 ALT 219 ALT 220 ALT 221 ALT 222 ALT 223 ALT 224 ALT 225 ALT 226 ALT 227 ALT 228 ALT 229 ALT 230 ALT 231 ALT 232 ALT 233 ALT 234 ALT 235 ALT 236 ALT 237 ALT 238 ALT 239 ALT 240 ALT 241 ALT 242 ey ASCII Displayed Character Character eng ere Comments x B r 1 z oO | i : T } Q Q d oo g é N = + 2 TECHNICAL RESEREKCE ' CGMARACTER SET Table C-2. Numeric Cross-Reference for Character Set (Concluded) ee Decimal _ 243 244 245 246 247 248 249 250 251 252 253 254 255 <« Hexadecimal F3 F4 FS F6 F7 F8 FS FA FB FC FD FE FF Keystroke{s) a ALT 243 ys SSS ASCII Character Displayed Character Comments SSS SSS & ALT 244 r ALT 245 3 ALT 246 ALT 247 ALT 248 ALT 249 ALT 250 ALT 251 ALT 262 ALT 253 ALT 254 ALT 255 c-i12 TECHNICAL REFERENCE CURRENT REQUIREMENTS Appendix D CURRENT REQUIREMENTS This appendix contains information on the current allocations for the Texas Instruments Professional Computer. Current requirements for the options and the printed wiring boards are listed below. Total current available: * S Volt Line 10.0 A * 12 Volt line 4.5 A * -S Volt line O.S A Table D-L Current Allocations Device Name Motherboard CRT Controller RAM Expansion Graphics Diskette Drive Hinchester Drive WHinchester Controller Communications Modem Speech § Volt |oe j=.| ® 12 Volt ee [palebo ® ~12 Volt tS t- = & eOHOkeOoNO W0D wO WFDEgNOr O FrFN rF ooOc OgOor OOe OOCD e F G Neere eoqraOCO0oOoeoocroc0eqoaoqocodnusq D-1/2 | ul iii \ sit | "f° in 4 i _ > OL Lee Aine © theet |wie TF . =~ | | ie e ia a REPO = " Fee) v |_| i | a . 7 al = bal Be a it bo. BI. Bi TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM OUT DX,AL LOOP INIA ; Write it to 8530 until ; @ll1 registers are programmed. . Now to initialize channel 8B. # MOV SI,OFFSET PARMTB ; SI=s=Address of Chn B MOV CX,PARMSS Z CX=Parameter table size, MOV OX,QE4H ; DxX=Port 1,Channel B INIB: LODS DS: BYTE PTR[STI] >; Get byte from OUT DX,AL ; Write it until all registers LOOP INIB ; are programmed. RET COMMEX ENDP SEJECT parm table. Command address. parameter table. TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM SKK KK KEKE KEKE KEKE KKK KEKE EKER RR KKK KEE REE KEKE KERR KEKE KEE KEE KEKE REKEKEKEEKKEKKKE : This area contains the initialization parameters for channels A and 8B 3 of port 1. HK KIRKE KEK KKK K KER REE KKK KKK KEK KER KR KKK RIKER KEK ERK IKE KKK KKK KKREKKE EKER ERKEKKER # ; Initialization parameters for channel A. PARMTA LABEL NEAR DB O9 ; Select WRS code. DB 11000000B ; Reset 8530. DB 11 ; Select WRII1 code. DB CLOLOGIOR ; Rev clock=Baud rate generator. ; Xmt clock=Baud rate generator. DB 14 >; Select WR14. DB OCOGO01LIB ; Enable baud rate generator. DB 12 DB 6 ; Select WR12. >; Baud rate (low byte)= 9600 baud. DB 13 DB O +; Select WR13. + Baud rate (high byte)= 9600 baud. Da 15 DB O * Select WR1S. * Disable external status interrupts. BB 1 DB O >; Select WR1. >; Bisable ail other interrupts. DB 3 :; Select WR3. DS 010000018 ; Rev=7 bits of data + parity bit. DB 4 ; Select WR4. DB 010001108 * x16 clock input,l *; even parity enabled. DB S° ; Select WRS. stop bit, DB 101010108 : Turn on DTR and RTS, > Transmit enable, ; Xmt=7 bits of data + parity bit. PARMAS EQU S-PARMTA i - Jnitialization parameters for channel B. PARMTB DB 15 DB OO DB O1 DB OO PARMBS LABEL NEAR ; Select WRIS. Disable external 4 TM > Select WR1. ; Disable all other EQU S$-PARNMTB status interrupts. interrupts. SEJECT TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM Appendix E ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM Control and Status signals Listed below are the RS232-C control and status signals, with corresponding 8530 functions used to control and monitor them. table is a summary of information available from the sync-asyncec board schematic. the This comm Table E-1 RS232-C Control and Status signals ee ee ee ee ee ee ee Oe ee ee ee ee ee ee ee ee ee ee oe ee ee ee ee ee ee ee ee ee ee ee Oe ee ee ee ee ee ee RS232-C Pin 83530 Accessed Signal Number Function through pata TermRei adyn(DaTR)l 200 DTRA ChanA,nWReS,lBit Request-to-Send (RTS) 4 RTSA Channel A, WRS, Bit Data Set Ready (DSR) 6 DCDA chante B, RRO, Bit Data Carrier Detect (DCD) B DCDA i Channel A, RRO, Bit Clear-To-Send (cTS) 5 CTSA Channel A, RRO, Bit Ring Indicator (RI) 22 CTSB Channel 8, RRO, Bit Speed Selector (CH) Tii23 DTRB Channel 8B, WRS, Bit Speed Indicator (CI) 12 SYNCS Channel 8, RRO, Bit -- eee eee eee TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM SERRORPRINT SXREF p RRR RHE KEKE KKK KEK RE KK IK KIRKE KKK HIKE KKK KEKE KEK KEKE KEE KEKE KEKE KEKE KEK KKK ; TITLE - COMMEX - Example of Asyncec communications ; COMPUTER - 8088 ASSEMBLY LANGUAGE , ABSTRACT - This a sample program showing typical initialization of the TIPC communications board in asynchronous, polled mode. RAE KKKKEKKEKRKEEEKEKEKKEEKEKEKREKEKREKREKREEKKEREEKKR EREK EKREE E RKE EKKEKKKEE EKKR KERKKEKR KEEK NAME COMMEX STITLE(COMMEX - ASYNC COMMUNICATIONS EXAMPLE) SEJECT MOeeeSAe SSL e ALE Se AS SS ES SES S ESES S SES SE SEL SS ES SSE S SESS L SSS SE SS SS ECS SA LES S ES LSS So ; PUBLIC DEFINITIONS KEKE KKEKEKEKREKEREKKKER EERE KEEEEKEEEKEE EE E KEEKREE K R KERK EKE EREKE EKEKKRE KEKK KEK KKEK K KER PUBLIC COMMEX SEJECT SHREK KEE KEK EER KEK RIK EK KER EKER KEKE KEE REE KEKE EIR REE KEK EK KEK KEKE KEEEKRKEEKKKE KEKE ; LOCAL CONSTANTS SRK IR KHIR KK IIIT KI KEK IK EMI KR KKK IKK RK ERK IKI KEK EEK KEK KK EEK IKKE KEK KEKE EK KKK PiCMDA EQU OE6H ; PORT 1, CHANNEL A COMMAND ADDRESS. PICMDB EQU OF4H ; PORT 1, CHANNEL 8 COMMAND ADDRESS. SEJECT < BIOCODE SEGMENT BYTE PUBLIC « ASSUME CS: BIOCODE,DS: BIOCODE Sie KKK KKK KKK KKK IKI KEKE KEE RE KEE KKK KKK KERR KKK KEK KK KEKE KK ERK EK KEK KEKE KEKKEKEKEK ; 8530 Initialization Routine This routine initializes Port 1 according to a table of initialization ; parameters stored in PARMST. PARMST contains an image of the contents ; of the various 8530 registers. The contents of each register is pre- ; ceeded by the number of the register itself. This number is used to F select the appropriate register on the 8530. ; This ; initialization programs the port for asynchronous, polled operations where all interrupts from channel A (i.e., receive, transmit and external status interrupts) and channel B (i.e., external status interrupts) are disabled. The software is to poll read register RRO in channel A to determine when data has been received and whether transmission of data has completed. KKK KEKE KEE KKK EK KK KEK KEK KE KER KEKE EK KER KEKE KKK KKK EK KEKE KEE EKER KE EKKK KKK KEKRKEKEKE ~-OMMEX PROC NEAR F 3 First, the 8$30 channel A is initialized. MOV MOV MOV (NIA: SI,OFFSET DX,CE6H CX,PARMAS LODS DS: PARMTA ; Sf=Address of Chn A >; DX=Port 1,Channel A Command ; CX=Parameter table size. BYTE PTR[SI] ; Get byte from parm table. address. parameter table. TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM * KHKKK KKK P KEK KE KKK KEKE ERK KIRKE KK EKER KKK KEKE KEKE KKK ERE KERR EK KKKKEKKKKKKKEKS 8S30 Receive Character Routine This 7BW''te*1 8530 routine receive is called to read a single received character from the receive fifo. If no character is available in the fifo, this routine waits until a character is received before returning to the caller. a KKKKEKKKEKKEEKEKK f KEE KEKE KEKE KEKE KEKE KEK KEKE KEKE KKK KKKEKEKKKKEKEK READCH PROC NEAR MOV DX ,CEG6GH ; DX=Port 1, Chn A, command address. TRYRAG: IN AL,DX >; Read RRO contents. AND AL,GOGOOQOO01B ;Q: Any characters in rev fifo ? JZ TRYRAG ; No, try again. MOV DX ,OE7H : Yes, DX=data port address. IN AL,DX ; AL=character received. RET READCH ENDP SEJECT KKK KKK KKK KS TECHNICAL REFERENCE ASYNCHRONOUS COMMUNICATIONS SAMPLE PROGRAM KR EKER KEKE KEKE KEKE ERE KEE RR KER EEK KEK KKK EKER KEK KEKE KKK EK KEE 8530 Transmit Character Routine EKK ERE EK KEKE KK This routine is called to write a single character (in AL register) to the 8530 for transmission. If a character is currently being transmitted this routine waits until transmission of that character completes before attempting to transmit the next character. KK RIK IKK IR KK IK KK IKK EEK ER KERRI IKK KK IIH KE KEIR fRITEC PROC NEAR MOV DX,OEG6GH ; DX=Port 1, Chn A, command address. -RYXAG: IN AL,DX > Read RRO contents. AND AL,OOCOOIOOB ;Q: Character being transmitted ? JZ TRYXAG ; Yes, try again. MOV DX ,GE7H ; No, DOX=data port address. OUT DX,AL >; AL=character received. RET fRITEC ENDP STOCODE ENDS ERE KET REE KEE EK EKEES TECHNICAL REFERENCE MODEM SAMPLE ROUTINES. Appendix F MODEM SAMPLE ROUTINES RCNTL SKK IKE KE KKK KKK KKK KKK EK KKK KEK EK KEK KK KEK KEKE KEKE KEE KER EE KER ; RCNTL - This subroutine determines whether a modem is installed in port 1 and if so, activates the * F RCNTL signal to initiate the modem Control Mode. SKK KK KKK KKK KR KEK KEKE KEKE KEKE KEK KK REE KEK KKK KEKE KEK EKKREKEEKKK EEK RCNTL PROC NEAR MOV DX, OGE4H MOV AL,GS ; DX = PORT L CHANNEL 8 ADDRESS. >; WRS SELECT. OUT DX ,AL ; SELECT REGISTER 5S. MOV AL ,0O2 ouT DX ,AL ; TURN ON RCNTL (RTS IN CHANNEL 8). : ` LOOP: RCNTL NOH TO DETERMINE IF MODEM IS INSTALLED. MOV MOV ouT IN TEST JZ RET ENDP DX , OOEGH AL,10H DX, AL AL, DX AL,O00i100C00B LOOP ; DX = PORT 1 CHANNEL A ADDRESS. ; RESET EXTERNAL STATUS INTERRUPTS. ; « ; READ RRO. :Q: IS ACNTL (SYNCA) ACTIVE ? ; NO, CONTINUE TO LOOK FOR ACNTL. ; YES, RETURN TO CALLER IN CONTROL MODE. TECHNICAL REFERENCE MODEM SAMPLE ROUTINES DIAGST SKK IKK ERE KKK ERK KR KEK KKK IK KEK KEKE EK KEKE EE REEKEREKKEKEE >; DIAGST - This routine requests the diagnostics status from the modem and returns the result in register AL. It is assumed that the Zilog 8530 has been previously initialized and that the modem has been placed in S=SmSo Control Mode. sRKEKKEKEKEREKKKEKEEKRKKEKKEKEEKEKEKEEKKEKREKERKEKEKKEKRKEKEKRKEREKEKERKEKEE DIAGST PROC NEAR MOV DX ,O0E7H DX PORT 1, CHANNEL A DATA PORT ADDRESS. MOV AL, 'D' AL i|e DIAGNOSTIC COMMAND CODE. OUT DX ,AL REQUEST MODEM DIAGNOSTICS STATUS. LOOP; MOV DX , OCE6GH DX =PORT 1, CHANNEL A COMMAND ADDRESS. IN AL, DX READ CHANNEL A'S RRO. TEST AL,OOQOoocOCcOI1SB Q: HAS A CHARACTER ARRIVED FROM MODEM ? JZ LOOP NO, WAIT FOR COMMAND RESPONSE. MOV DX ,COE7H YES, DX = PORT 1 DATA PORT ADDRESS. IN AL ,DX READ DATA FROM RCV FIFO. RET RETURN WITH STATUS IN AL. DIAGST ENDP TECHNICAL REFERENCE MODEM SAMPLE = r i ROUTINES DIALER RRR KK EK KEE EKER KKK KER EKER EKER KERRIER KEKE EK RK KKEKKEKE + DIALER - This routine dials a typical phone number. [t ; does not monitor the progress of the call and it assumes the Zilog 6530 has been previously initialized and that the modem has been placed in Control Mode. =BSeb : + TM pK The phone number to be dialed is contained in a buffer (phonum) and is terminated by a null. RR KEKE IKKE KKK KEKE KR KEKK KEKE KEK KEE KKK KEK KKK KKKEKEKKE KEKE DIALER PROC NEAR MOV DX ,OOE7KH 7 DX = PORT 1, CHANNEL A DATA MOV DOY,OFFSET PHONUM ; DI=ADDRESS OF PHONE NUMBER MOV AL ae le ;Use T for touch tone OUT BoX,AL ;Transmit - command to modem PORT ADDRES: BUFFER. + Nest send the strip of telephone numbers LOOP: F SENDPT: ; ; ? LOOP 1: DIALER MOV AL,{DI] XOR AL,AL JE SENDPT OUT DX,AL INC DI IMP Loop > GET PHONE NUMBER DIGIT. °Q: END OF PHONE NUMBER ? > YES, SEND PHONE NUMBER TERMINATOR. ; NO, SEND DIGIT TO MODEM. ; POINT TO NEXT DIGIT. ; CONTINUE IN LOOP. ? MOV AL,'X? ouT DX,AL ; AL = PHONE NUMBER TERMINATOR COMMAND. ; SEND TO MODEM. NOW TO WAIT FOR THE DIAL COMMAND COMPLETION. AL RETURNS THE STATUS OF THE DIAL COMMAND. MOV DX , OOZEGH ; OX =PORT 1, CHANNEL A COMMAND ADDRESS. IN AL ,DX ; READ CHANNEL A`S RRO. TEST AL ,cogOoCcOOLB ;Q: HAS A CHARACTER ARRIVED FROM MODEM ? JZ LOOP i; NO, WAIT FOR COMMAND RESPONSE. MOV DX ,OOE7H > YES, DX = PORT 1 DATA PORT ADDRESS. IN AL ,DX > READ DATA FROM RCV FIFO. RET ENDP F-3/4 ont ee i oe `hey at Bili" s weet AW eantal ° _ a al ) tri ee Fd * it TECHNICAL REFERENCE BOOT ROUTINE AND SAMPLE ASSEMBLY CODE Appendix G BOOT ROUTINE AND SAMPLE ASSEMBLY CODE Appendix G gives a sample source program that could be in the boot sector. This example is excerpted from the MS-BOS V1.16 boot sector. G-i TETeCaHrNIeCa A| L REFERENCE BOOT ROUTINE AND SAMPLE ASSEMBLY CODE pRKKEKKERKER KKK EER KERR KR REE KEK KERR EKER EERE KEKE KEE KEKE EK KEE KEK KK KE KEK EKERKEKREKEKEK TITLE - BOOT - SAMPLE BOOT ROUTINE FOR THE TI PROFESSIONAL COMPUTER ABSTRACT ~ This routine is responsible for loading the system files from the disk. This routine resides in the `boot' sector (track 0 sector 1) of the disk which is loaded at absolute =SSSBD8ese6 location OCOGOH boot code in the system ROM and then executed. 5 RIK KR KK RIOR IR IRIE RI RR RIO IR IR ITOK IRAE ERIE KEK RAK IK RN KAMER KEE EKER NAME BOOT TITLE TIPC BOOT LOGIC) PAGE KEKE gH ; KK RIKKI KR IRI KR I III LOCAL IK IKK KIKI KR EK EKER KEK II CONSTANTS KE KRM KEKE KRK RE KKK KE KEEK pK HH KK IRI RR IR KKK KKK KICK IR TOK IR IRI KTS ITT IKI KIKI EEK KREME KKK KAKA EKE ta VERS EQU 0 REV * EQU 0 ; Current version of BOOT logic , Revision level cR EQU CDH LF © gQU- OAH pe > WINCHESTER disk ee re eet wm me nw we eee mee we eee DIT (Disk Interface Table) equates ewe ee eee eee eee eee F IITSTRC IITDIR IITSEC JITTRK IITCYL XITDSK JITERR IITWRC JEITPRC JITSTP MITBUR SITSTRC STRUC DD 0 DW S12 DB 17 DB " DB § "4153 | ODB iL DK 64 OW 64 DB 1GO000CO0B ODS it DH ENDS 0000 PAGE > Disk Interface Routine vector (dword) +; Sector size in bytes (word) ; Track size in sectors (byte} > Cylinder size in tracks (byte) > Disk size in cylinders (BYTE) >; Maximum number of error' retries , reduced write current ; Write pre-comp threshold cylinder - Step option ; Error burst length , reserved for expansion ROM BIOS interface vectors: ELINT EQU RTINT EQU EYINT EQU RTINT EQU AMINT EQU SKINT EQU LKINT EQU ONINT EQU 48HTM 49H 4AH 4BH 4CH | 4DH 4EH 4FH , System beeper I/O and general ROM interface ; Screen 1/0 ; Keyboard I/0 ; Parailel port I/0 ; Analog Input/Clock If/o ; Floppy disk I/o > Time-of-day clock I/o >; System configuration TECHNICAL REFERENCE qa) KHoOsT BOOT ROUTINE AND SAMPLE ASSEMBLY CODE " xhRRLARKXKRES ; Se Oo ee ee eee eee oat ho : FIXED ROM DATA AREA (absolute offsets from absolute 0) , These equations define the ROM communications area, containing data; P that must be accessed by both Ene pars and user/application. fh hia : This data is accessed from the `user' program by setting DS .2..Q,4 : DSADDR DSSIZR DSADDG DSSIZO DSADD2 DSSIZ2 DSADD4 DSS1IZ4 DSADD6 DSSIZ6 DSADDS DSSIZB MEMSIZ pom ; DISK EQU 4x*60H EQU 4*60H+2 EQU 4*61H EQU 4*61H+2 EQU 4%*62H EQU EQU 4x*62H+2 4*63H EQU 4*63H+2 EQU 4*64H EQU 4*64H+2 EQU 4*6S5H EQU 4*6S5H+2 EQU 4*x66H rr en ee DSR OPERATION CODES ; (WORD) > (WORD) ; (WORD) ; (WORD) (WORD) (WORD) (WORD) (WORD) (WORD) (AORD) (WORD) (WORD) (WORD) en pointer to DS for ova en ROM. (ROMDAT) size of DS for System. ROM (ROMDAT ) pointer to DS for ROM.at ROMGOD: 0000 size of DS for ROM at ROMCQD;0000 pointer to DS for ROM at ROMCQD:2000 size of DS for ROM at ROMCOD: 2060 pointer to DS for ROM at ROMCOD:4000 size of DS for ROM at ROMCOD: 4000 pointer to DS for ROM at RONGOD: 6000: size of DS for ROM at -ROMCOD:-£000 pointer to BS for ROM at ROMCOD: 8000 size of DS for ROM at, ROMCOD:: 8000 : memory size (number of 16- byte, blocks.) ee ee ee ees \ eapetioy, ` DKRSET EQU DKSTAT EQU DKREAD EQU DKWRIT EQU DKVERF EQU DKVRFY EQU DKSSTA EQU DKFSET EQU DKXSET EQU DKRDIT EQU DKKMOT EQU DKBADC EQU DSI 0 i 2 3 A 6 7 8 9 10 11 12 CIC . Reset disk system, drive parms must..be -preset ; Get disk status in (al) - qe tj ; Read sectors into memory eis Tea ; Write memory to disk sectors, Ae > Verify cre on disk sectors » Cre sae Verify memory against disk sectors ft koe ; Get disk status for pre- retry. (if any) as: ; Set UNIT & standard DIT for a. drive ,. aie 7 Set UNIT & DIT address for a, drive .5 «=~ -«: » Return DIT address for drive. " ; Turn off Floppy Disk Motors Bs ; Old >= this is a bad command... Ts. IIICIOIIICIUISICIICIIUICIITICITISICIGIIICIGICITII IIIT IOITC TOTTI TOR IIA A i IO segment - defines load address and entry point for BIOS Io Iosys Iosys ? Io CODE SEGMENT AT 40H ASSUME cCS:I0 absolute location 400H PROC ENDP ENDS PAGE SEGMENT ASSUME FAR AT 0000 CS:CODE, ; IO0.S¥S loaded here (40:0000).. Sy aAet oe y Absolute location O000H Ol: DS:CODE, SS:CODE, ES:CODE "ery a IgE 3 UOr HIoOges eed UN : WC} UCR 7 TECHNICAL REFERENCE > ph ad BOOT ROUTINE AND SAMPLE ASSEMBLY CODE SRKEKKEKKEKEEKEEKKEEREERKKREREKREKEKEKEEKKEKEKEKRKKEKREREKEKRKEREKEEKEKEERKEKEKKREKEKKEEKEKE YSrate Data area for ROM definitions ( )| OIG III ICICI ICICI ICICI TIT ICTIIOI OTRO TIT IT 6 `ORG OLDRMD LABEL 400H HORD >; Initial location of ROM data area ; "ft IOsIz ROMDAT aes EQU ORG LABEL ORG 7 L200H BYTE L200H+13CH > Number of sectors in ; COLDRMD+7*512) ; Location of rom data I0.SYS area MOVDST EQU (ROMDAT-OLDRMD)/1i6 RKKKEKKKEKEKEEKKEKKEEE KEE KKK KEKE KKK EKER EEE KKK EE KEKE KEKE KEE KEKE KEE EKKEEKKKKKKEK F MODULE ENTRY POINT EK KRKE KEKE KEKE KEKE KEE KK KEKE KKK KEKE KEKE KK EKER KEKE ER EEK EK KKK KEKEK KEK KKEKREK KEK KEKEKEKEKER * # BOOT ORG PROC JMP OcOO0H FAR '. BOOTST , Entry point for boot logic ; ee = ee eee ee ee eee ee eee i ee ee a ' HEADER DATA AREA trom terroewr e ere rtm eee nr rr rr nr ere en ee ee eee eee ORG OCO03H ; Always start here File access table - Shows the loader where to find I0.8yYSs IOSEC BS 8 IOTRK DB 8) IOHEAD" BB *** *Q fs" 7 ; 2&4 side 40 track load sector >; l side 40 track load track ; £ side 40 track load head ; : : ; DSKTYP THE - FOLLOWING SYTE MUST BE SET UP BY THE FORMAT COMMAND TO INDICATE "tHE DRIVE TYPE FOR WHICH THE DISK IS FORMATTED. THE PERMISSTBLE VALUES ARE 0-3 WHICH CORRESPOND WITH THE FLOPPY DISK TYPE. DB Br OOuse 8 ceo ; Disk formatted type BOODRV ; DB OC... SCARE wire : . » WINCHESTER DIT , aS ug e a 4INDIT DITSTRCE,.<> 454 24, 444° >; Storage for boot drive ; 18 BYTES LONG z ote SIGNON.. eal ae a ~ TPs hw tI 5 DB...,.. .-CA,LF,' BOOT. V' DB VERS /10+¢'G','.',VERS MOD 10+'0O' ,REV+'9' DB * (e) 1983 Texas Instruments, Inc.',0 number HEISEI PAGE rw OY I GCI ICGSIIO OIG CIISCI ISI TOIT Cavin ae Gots Sacks TOIIOEI OITA ISITE ITO II TCI TO IIE ot9N + *OC 129 TECHNICAL REFERENCE ho BROS 7 BOOT ROUTINE AND SAMPLE ASSEMBLY CODE oh aS Eg Se t DISK BOOT LOGIC - ROMDAT address 400H) to its is moved from its initial - "owt cN location, (absolute working location under MSDOS (abs sQOlute addre: L200H). This found, it can code is perform called (FAR) by a RETurn to let the the ROM. If an error is ROM handle it in the,. game manner as the other boot-time errors. ' INPUT: BL Floppy drive from which to attempt the boot stack is set up below this code by the ROM ord AS Gk BOOTST: MOV CALL SI,OFFSET SIGNON; Signon the boot sector MSG First, move the ROM gata area out of the way. BOO2: BOO4: PUSH MOV MOV MOV MOV MOV MOV OR JINZ SUB JMP MOV SHL ADD SUB MOV MOV MOV MOV ADD ES AX,CS DS,AX ES,AX BOODRV,BL BX, DSADDe AX, [BX] AX,AX BOO4 BX,4 BOO2 the ROM's ES that CS = CODE = OO0C0H) = CS = COpE = QOOOH = CS = CODE = OOOOH | save boot drive Bars 2 TEE RESe[LH Point to last possible Ge t data pointer 7Q: Data area in use? rom data area "point eG F XY: Jump and cale data length.-..-, eo * f N:; Point to next data area pointer a t And check it = : = CL,4 AX ,cL AX, [BX+2] AX,offset Cx ,AX SI,offset DiI ,offset BP ,CX BP ,DI . ¥ * ` a F OLDRMND; , OLDRMD; WALLY * ` Convert dsaddX pointer be ial aink, an ¥ = J to absolute-addre And add in the last Gata area length Subtract the original location Results in total length to."move - DS:SI = source for the. move ES:DI = destination for the move Get length of move into BP cor: + ROMDAT = lowest avaflable memory BOOS: MOV CMP JE ADD ADB DEC DEC sTp cui REP CLO MOV CMP DX,DS: word ptr DSADDR BX, (offset ROMDAT/16) BOO7 SI ,cx DY ,cx SI BI : Pick up the ROMDAT pointer ; Q: Has the move already taken plac ; (True if ROM is retrying the boo K Y: Then skip the move Bipoe 1 ae ; N: Then do the move : ; Do the move in reverse in case ROM ; area is larger than move' Yength. ; © relative: \oF_* nC > O- relativei {..) ' gO HOVSS BX, DSADDR word ptr [BX},0000 `; Protect the move sbi fat se 2 fer fF Do the-mov-ie: . BRKR e ES RESET = a * eéfe# STRING DIRECTION a | ter Set up the rest - start with OSA >; 7 4 Q: ROM's DSADDx = zero ? TECHNICAL REFERENCE BOOT ROUTINE AND SAMPLE ASSEMBLY CODE BOOG6;: SS BOO?7: 7 ae ADD CMP sae One ADD JMP STI BOO6 word ptr [BX],MOVDST BX,DSADDS BOO7 BX,4 SHORT BOOS a N: Not installed, go to next one ;;; Y: Then adjust it ar 73+ Q: Are we all done ? AH e Y¥: Continue with boot sper N: Point to the next ROM''s >7? &nd loop for next one DSADDx ;7? Shields down ; HERE ROMDAT HAS BEEN MOVED AND SP CONTAINS LOWEST AVAILABLE MEM ADDRESS HS TELL DSR ABOUT THIS DISK TYPE * MOV DL, BOODRV MOV AL, DSKTYP MOV AH, DKFSET INT DSK INT ; Drive number ; Get the disk formatted type , Set the floppy DIT opcode ; Go do it. ; Set up the WINCHESTER if it is installed. MOV OR JZ PUSH MOV MOV MOV -, CALL. "pop loOoT20: AX,DS:WORD PTR DPSADB4 AX, AX BOOT20 ES * ES, AX SI,OFFSET WINDIT+¢4 AH,@ -§S: DWORD PTR OO00 ES -check for winchester *Q; winchester installed? , N; jump > 3 save BS ;get winchester ROM ES ;get pointer to new DIT ,Copy and<set new winchester DIT ;call the winchester ROM ;retrieve ES : Load IO.SYS first -~ 7 sectors (3.5K) loaded, have to miss the ROM data If a disk error occurs, it returns to the caller for error handling the routine DKBOOT in the System ROM). (the caller is assumed to be area MOV MOV MOV MOV KOV INT JB MOV MOV JMP register IBOOT : POP BX,offset OLDRMD CX,word ptr IOSEC DH, IOHEAD OL, HOODRV AX, DKREAD*2S56+IOSIZ DSKINT NOBOOT BL,DL AX, BP Iosys , Transfer + Starting F ... and offset (ES already set) at proper track and sector head >; From boot disk. ; 7 sectors ; Select disk read function ; Bisk DSR ; Ff error, die ; Tell BIOS init about the boot drive > And, the lowest available address , Else, go to BIOS init code AH contains an error code to be reported by the ROM ES , Restore original ES before ROM gets at it G-6 TECHNICAL REFERENCE BOOT ROUTINE AND SAMPLE ASSEMBLY `CODE MOV OS ,DS:word ptr DSADDR ; And point DS at the a} ROMDAT BOOT RET ENDP FAR Return to DKBOOT PAGE i> 7 = _ BROCCO IIIT SITIO IIIT IIE IORI R AIR RI RRR EE : MSG - Output string of characters in the current CS to' the CRT. The string should be terminated with a zero byte. ; INPUT: SI = offset of string in current cs : OUTPUT: (screen) ; USED: AX,STI MSG MSGO MSG1: MSG CODLEN CODFIL CODE PROC LODS OR INZ RET MOV INT SMP ENDP EQU EQU DB DB DW ENDS END NEAR cS:byte ptr EE AL,AL MSGL AH, CRTIWTY CRTINT MSGO the char 7 aes a Q: Last char? alna aay N: Jump and print it. - Y: **x* RETURN kee Else print it" And loop | Er Eitass r ot ss $-f00T S12~CODLEN-4 CODFIL DUP (0) tlie' OOOGH LENGTH OF THE CODE ~= °°. TOTAL SPACE SPACE AVAIL FILLER FOR cope Disk Boot 4 = identifier sector CRC "s iy Be (Calculated Te < by a "utility) G-7 1sth2.on7 YQJ@HCLae aa> © ad --_ TECHNICAL REFERENC BOOT ROUTINE AND SAMPLE ASSEMBLY CODE The following pages show a sample assembly code. ;, & 2048 byte ROM at address F400:6c000. This code will set up DATASEIQUZ ;ROHDS >ROMDS »>ROMDS ROMDS -ROMDS EQU EQU EQU EQU EQU 30H 184H 1@8H 18cCH 192H 196H ;length of required data area ;can be zero but must be multiple of 16 ;for ROM at F400:0000 ;for ROM at F40060:2000 ;for ROM at F400:4000 >for ROM at F400:6000 ;for ROM at F400:8000 (main board) # CODE SEGMENT AT OF400H ASSUME CS:CODE ORG 6000H a F > ROM HEADER * F OW DW DB MSGBEG BB DB 2048 ENTRY MSGLEN ODH , OAH *V1.23 XMPROM, DB MSGLEN EQU example ROM ODH , OAH $-MSGBEG ;ROM size ;entry point address ;message length ,;carriage return, line feed ;version, 6-character name, ; message ;Carriage return, line feed J ; ENTRY POINT FOR POWERUP a f « ENTRY PUSH BX PUSH DX PUSH SI PUSH DS " F , ALLOCATE OPTION ROM DATA * f XOR AX ,AX MOV DS , AX HOV BX, i80H CODE AREA MOV MOV SHL ENTOO: ABD ADD CMP JINZ SHR MOV MOV + f , SET UP MY + EACH TIME * ¥ AX, [8X] CL,4 AX,CL AX, [BX+2] BX, 4 BX ,ROMDS ENTOO AX ,CL [Bx] ,AxX [BX+2],DATASIZ DS AS REQUIRED TO MY THIS ROM IS CALLED. ;save important registers IN RAM ;setup segment to point F to vector area ;Check for RAM in use starting : with system area ;get segment address for ROM ,;Cconvert to absolute address ; ;add in length of segment ;point to next ROMS RAM seg pointer -Q: ais this the pointer for my ROM? > N: , ¥: : : continue adding convert address store my segment and the segment up RAM usage to segment address length DATA AREA. THIS CAN BE DONE TECHNICAL REFERENCE BOOT ROUTINE AND SAMPLE ASSEMBLY CODE A iAe =Bee MOV DS,CS: (WORD PTR ROMDS+GCOOOH) Sy ;additional init coed as requi POP BS POP sI POP DX POP BX - ORG 6000H+2048-2 DH ROMCRC ENDS END ;retrieve the calling ROMS regs... - a aP +1 : "aeg 20KMOF 3 aOMOR | AG VOCS: ;address ; for the ROM CRC) 4. mate) || USP ee OaGHGS ie) wir se Se 220 Atcpsiny RMUES witoal amepte $C.BR MOS 1a ETE Farts et ree wet Po een fae fo gene Ape mF wo Qs 8o CHE oS ks a UOT Aad : " f is na ok ai {i = ee ieee ea 278 S04, ADOC 14 ae ee HF St Xt Awd VOr Vous é gti: 7 ae aes (cee S| oy, ree a4 Arnot s VOT? wd p, BEE RAN "2 Uns" Tiacarc [o+xe | Y JIE Vee IHE ae OIA 5 Tis Baye Treee ¥ i | VOr Rides E sei nA S5 A ZA 254 ¥R &Y fi : SOR ATHT SMITE NDA @-$/10 i eae | eo TECHNICAL REFERENCE SAMPLE INTERRUPT SERVICE ROUTINE Appendix H SAMPLE INTERRUPT SERVICE ROUTINE An ISR example, with the appropriate routines to install and remove it, follows. The source of the common interrupt exit routine and the code to count the number of outstanding interrupts (INTCTR) are also given. Using this code is not mandatory, but is recommended to maintain future compatibility. uo)FESQHE,MREFARBEGNGE., SAMPLE INTERRUPT SERVICE ROUTINE Exit logic POP es POP POP POP POP POP POP ES BP SI BI DX cx BX ; Restore environment = | CLs gssys ape °" W460" °° AL, 20H , MIOXUOTR BA1X8HV,AXA.L. 22 TMQ. DS | ARS ws ; Disable interrupts ; Reset 8259 interrupt controller ; AX = 0000 ; Point to vector area pe DEC " AFORE AoTps:(byteIT p4tr INTCTR) | ; Decrement interrupt counter "Hove lesistmsay i. MOV... SSCS STKSAV+2 ; Restore original SS:SP FOP. . Of .,., te niet RET eon tga titled 7 Restore original DS ;,*#* INTERRUPT RETURN *t ¥ INTSRV Ps ENDP -- TECHNICAL REFERENCE SAMPLE INTEaRRUPTPe ot phe SoA teniaae SERVICE ROUTINE Example 3 A Interrupt service routine INStallation routine aa a a amet cere ae See ae ee -- Se eae se Rae OT Ene a INTINS PROC PUSH PUSH PUSH NEAR AX BX Ds ar at , cA en ~ cats - es MOV CS:DATSEG,DS =; Set up cs- Relative pointer, to ;° ~the local bs This is. a é necessary bécduse the only : reference the fpeoretet te ae it is invoked is the ¢¢ ; Patch the interrupt vector to point to bite) Interrupt Service ; Routine, saving the original vector. THIS illustrates `the : `brute force' method of APES and getting | Vectors. J fost : 8088 Operating Systems (e.g. MS-DOS) have system calls 0 : accomplish this feat. ' Their use is preferable, because `some ; Operating Systems attempt to arbitrate vector usage. ia") pe? m4 } XOR AX, AX MOV DS ,AX CLI ; Clear AX ; DS <¢-- 9000 ; Protect the vector operation i Pick up original vector . MOV AX,DS: (word ptr (INTNUM*4) ) MOV BX,DS:(word ptr (INTNUM*4+2)) : ; Save original vector in local save area MOV MOV CS: VECSAV,AX CS: VECSAV+2.,BX : Install vector to Interrupt Service Routine INTINS MOV MOV STI POP POP POP RET ENDP DS:(word ptr (INTNUM*4)),offset INTSRV DS:(word ptr (INTNUM*4+2)),CS ; Interrupts OK again DS BX AX - kkk RETURN «x TECHNICAL REFERENCE SAMPLE INTERRUPT SERVICE ROUTINE I NN lalate tei Cotcardeet ; Interrupt, Service Routine REMoval roptine it a a ec rte joe eeeow tr Ne Reef ane aS ae eee ee ee Le tt tS INTREM PROC... NEAR 3° <© ie i F s Yam h atte Aci AX, 2 peneres * oe OE EE ve NE axee pas 24s XOR Livy MOV DS , AX CL lira ae 2 ; ; Clear AX ; DS s-~ 0000 ; Protect the vector operation : Get original vector from local save, area . a tet. : y F ' . MOV... 4X38: VECSAV'-ei ' by = re MOV. BX ,CS: VECSAV+2 el ; eae * Ged d ; "J `4 t= @i 4 : Restore eoriginal-vector eedeeee 7 , MOV... BSu¢word `pir "(INTNeUtMy Ea4i)e) , AX INTREM INTSEG MOV DS: (word ptr (INTNUM*4+2)),BX STI ; Interrupts OK again POP DS POP BX POP AX RET ; *kk RETURN *«*% ENDP ENDS g1'1 dca. tt Ch NE=S 7 ae Tc. a $5¢° END Cait. . i * Are wn? fem wety gt a - a Ware foe ioe *) fie SY FE aie a) ae VE use ers Pap : Silda e! she ` ne oy Pe tt ; *y Le a eat et "Pye { * . ane or . F . Rs i oo t i. ~ vene1 Pee uti eS iz 4h Leer tk pire: ok EPs se 4 Fr beste? | H-6 TECHNICAL REFERENCE SAMPLE INTERRUPT SERVICE RQUTINE Se a -- = a ¥ die This is the source for the coninfon interrupt exit: routine as aay? Bhaes in ROM. Any other common: exit routine installed here will erform,an identical function. The user should use this exit «4%: the' eibetgates interrupt service routine will be running concurrentWliyth a` &l-time Operating System (for instance, during the ooom ears any i the TI communication packages). Example 5 ae oe # Common Interrupt Exit loge an i SiS : INPUT: tos 3os-F> ES:BX = SS:SP of the- interrupted `code eee fai ; Interrupt stack contains saved ES,BX-AX: (£S'at top Saal ; of stack) CARUAC iheRol og eeSt ; Stack of interrupted code contains saved DS ; lle le ell ee ee ROMDAT SEGMENT BYTE PUBLIC ee ee A a = om RR To eRe hs m w oe! Oy i ; EXTRN IXSSSV: WORD ; TEMpOF ALY, stack -pointer save. EXTRN IXSPSV: WORD . T RS Faker ate ROMDAT ENDS a . - : ert ty RY ae 217 wit ta ROMCOD SEGMENT S8YTE PUBLIC 12 mites ASSUME CS:ROMCOD, DS:ROMDAT KA tes ` INTXIT PROC FAR ap ke et Ae= a z cLI MOV AL,20H ouUT 18H,AL ; Disable interrupts oe ee ; Reset 8259 interrupt controller~ s ELBi: DEC. CS:(byte ptr INTCTR+OCOOOH) ; Decrement interrupt ; counter (remember, this is in ; ROM, 30 access to the vector ; area is CS-relative) MOV DS ,CS:(word ptr DSADDR+OCOOO0H) ; Get ROM's DS MOV Ixsssv,Es MOV IXSPSV,BX Save SS,SP of original code POP ES POP BX ; Restore commonly used registers ; from interrupt stack POP AX MOV SS ,IxXSSSV MOV SP ,IXSPSV ; Restore original SS,SP POP DS ; Restore DS from original stack IRET ; **x*k INTERRUPT RETURN **% INTXIT ENDP , ROMCOD ENDS END ri H-7/e _ Ci i : bt oh a | L LaetHaLee i oe TECHNICAL REFERENCE INDEX A abort timer: answer mode . . : originate mode. : - address: counter . - : : : decode : : : : : latch . : : . ' lines : : multiplexer aecen : : MUX switch generation register : : , valid bit : : : : address, logical addressing. : . AIOWC . 5 : : ALB : : : : : : ALE ; ; : : ; Sienshumenice CHim. : : 2 : 4 decode Graphics. : : alternate eharacter set analog loopback : arbitration : . assigning Bittesnate track attribute: bits. : : ; A hardware. interaction latch Logic attributes. bit correlations definitions position shift blanking display blink : blinking block : : - : buffer. . : . - buffered-step burst length bytes, device control Tax byte: command completion status error status : A Index~-1 3-30 3~42 3-29 2-306 2-44 2-S5 2-43 2-43 2-26 a23 7, 3-58 3-36 3-38 3-41 TECHNICAL REFERENCE TEE I/O decoding . ` : : I/Q ports . . . . . I/O wait states : : : K keyboard: ¢ mapping ` queueing ' x system . . ` : . . . : - L iogical address, HIGH, MIDDLE,: LOW. logic:. expansion ORO control. & = `memory refresh _. 7 " leng space received (71:55).° loopback. . : ` ` loss of carrier : : . ZOWs logical address : aoe Me ot mask, interrupt 7 : = memory adddressing. : memory control: `lagic 4 5 A : state machine A : ` state machine, expansion. memory refresh logic .. : MPM :: 2 A é - MIDDLE logical Paadhess? miscellaneous error codes . modem: responses ; : : ; software : : 5 A time-outs : ; modified frequency Produlation motherboard: memory i. . : memory arate ne : : MRDC- . : : ; s ; MREAD~. 2 multiplexer svitch® , i : multiplexers . `ae , MWRITE~ : : : Nee-f{ NMI-.. z ` : , 2 no: response ` ° ` " nonmaskable interrupt . non-blinking Index-6 INDEX Kee. Lets car i-35, "3-39 2-21 ist Ww i 1e-YAWAiWD&NOWea oii o@N wa Wrw w& ! iS FY TECHNICAL REFERENCE os, tit1 pha QoS Lae INDEX numeric. goprocessor Ast _] a a * Bt 5 ear Be 0 | erbeh ee ¥ 4 NT eeNES {Py Ss ee oe odd sum on~board EPROM/ROM. operating system output port : Osc clock . : * 7 + t * t * * t il * a * * + J ¥. : 2-22 ot ia Sa, +h. 40 mvj. 25a P J palette : . palette number. parallel printer port Parity generation and parity generation and . * ouney "| . . + + 4 t : a checking. checking, me a wt * re . ~ce : expansion mf ot a ot. Se Bz eh wf FETs r 3-28,723r31 s2+16,4 423 oS Le Boe! * lg 3 "F ork memory * : -`2=22 PCLK * a phase-locked loop . : : : 3 a aver 2-$8 wc ge 6H GS pixel . A : : : ` : ~-Lbv'ageye Pixel addressin : : : Pixels. : : : : : : plane . . : : , : : ? poll for controller request A ` o a - , 3-27 . . : +, 2=42 . Cd : : 3-27 wed.t) MSPS Port: Ma Belted ek eo é data output : : : = a »¥ 3+40 ra input data reset , . ` : . : ` ` a - . 3-40 aymi ; 3-40 precompensation a 2 eet * £2-.30 print screen : : ` = KY 1@-57 processor -clock : : ; : 2 452 Processor, data : : a : ". 2. Qhetho program break . program pause . ` ; : : 3 A oes ede * @3 As ten = MSZ a ; tE~ SH er ores R 4° et ¢ RAM DIAGNOSTICS 4 : : : ae RAM DIAGNOSTICS command : - RAM, expansion. raster graphics - . a : : ° A . ; . RDL&. ° : , ? READ command : READ ECC AURST ERROR LENGTH command READ LONG command . READ SECTOR BUFFER command. : : RECALIBRATE DRIVE command . : recovering data , refresh: . cycle : : he : logic . ; , : logic,; expaasion memory .. . timer refreshing. : : : : : : ; : : : J * * * a 1 -= a a * a i aI - | SJ eat Eee e oT ae J Beteo os J 3 66 : 2 W226 1-4), 2-737 A 3x24 : "5 SS-eSi6s. 4a3°e JETSg 5 + 3-46 : 3-67: 4 = a 2 (fe . . Pasar 6 3-Qtir ear2aii Beye | Index-7 TECHNICAL REFERENCE register assignments. : : : : register, controller status eS te . remote digital loopback - , : - request controller error sense. - : "REQUEST SENSE STATUS command o hites : reset: detection circuit , : : , A line. . : : : - 4 : : Spoke 6 Semite: 2 : ; : ; . fos DET bee : A - - : : 4 revers : : . : : : ; reverse video na cursor ; . : reverse-video . : : . : : : RFSH: ,* % ; ; ROHM *.... r . : ae : : : " ROM interface, system s.°- scan rate . ` ? : : : : : screen display. : ; - : : screen/CPU arbitration. : : : scroFling . : 44 ; : ; sector buffer . : : : : - 5 sector field description . : sectér:iinterleaving . 4 4 : SEEK. command .... ; : Arc tte AmeradaSod send Winchester controller command. ` se¢nsé, controller error J ; 4 p separator .. : "pe : so He ; a serral erat tations 2 : : serial/parallel data conversion : software: commands. , , , : i : : "- timeouts. : : : : : : . spacé. received, long... : : : : speaker me ` : F ; : : speaker cotauyees : : : starting screen display : : : ? state machine °. s : ? P : : state machine, expansion memory control sfatiec protection.. ect anaes Pes status lines _. Ah : . : : : status register ; : . ` ney ice switch generation, CAS and address MUX. system ROM interface : : : : 7 system timers and speaker . : : T * terminating resistor . ` : terminal or software time-outs. TEST DRIVE READY : ; : : : : TEST DRIVE READY command ; . ; . Index-8 + * a! a +- i Sm a Ct én" TECHNICAL REFERENCE - I yupat testing, command : * ` . a timer, abort. : : : 3 timers. " : : , : : time-outs, modem. : : : time-outs, terminal or software + J i 2 ec 3-36: : Tha te = | on TR SER ZA 5; 21 42918, Ho9e- "oe VLA 3224 gee se SUA A Se 8 U underline : : : V vertical: blanking. - : : : ` scan rate. . . ; : synchronizing signal. : va video: connector A : , ` memory : ` : F me Uys ta), wth eeeee! Occ ae : Beeb t a 2-42, 2-43.,..2*55 ` a as Sef te ` bd Cee oy SHES RLENApee Te : : 2-44, 2756 © : -s ar -, 2-4@h° AUR 4 2 ye 232744 : ; : 27442 é : ` : 27-42 i son 8 Aves WAIT- . ; : : : : Winchester controller: - command : : 7 . ; '' 5 ee see : ` tw... 2*98- ° =A aa % aie hay 2427.Q Gata . : 7 : pit ` a eS OS eS - disable data and status interrupt. : yaw, 5 4-75 5 enable data and status interrupt.. c@nable status interrupt : ; : eo a hee th? FEO THER SORE. STEE YeRLEE O DR io, | oe Res ,get and compare data . : : , te Atv gl get status ; : : : : oe A gt Ce Se eEZ S| - poll for request . : : : ee eee es tb A ee write data : : ` : : : : . . 4 49739. Winchester:. | Dy hate ee >@isk system. : - : ? : : . : F 2254371 drive format . : : : : : 2 ois TTY AL 4572.% error codes : : 2 : : : - i : : 2 BPHE - I/O ports ; : : ; : : : - Te ak heels Ege 3g : ROM « * 4 "6 : ` Lhe BRE # a 4-21 = wrap . . 4. ` : ` : ` : ` oe OR os 2243 = WRITE Write WRITE Write WRITE } command . : : : data to the Winchester LONG command. 5 - preconpensation circuit SECTOR BUFFER command TM ` A ed Ere ibee+, 0 ere controller ati ea, ie ye " - = : -+ .f @2. .. ; : : ete Rete. te eee Qe are boat bidet , wh EEE ES 3-S6 - 4~ 73 : 3-62 423.0, , 3-65 - = sy dee: See | My eae a £ ay ~ ` 4 A Aieedte hg if Sete ar "iindex-9/10 -- at : stawi itose ao ie | ee HrRamaa |pal oe Jas. Fg Wie - mibom L;ai.#nimtod = i seal \ 2 thes , S; YA ciee ` . 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