ORCA/ORCA CIRCUIT BOARDS/220 01401 01A_ORCA VHF SYSTEM DIAGRAM/220 DIAGRAM 220 01A ORCA
User Manual: Pdf ORCA/ORCA CIRCUIT BOARDS/220-01401-01A_ORCA VHF SYSTEM DIAGRAM/220-01401-01A_ORCA VHF SYSTEM DIAGRAM
Open the PDF directly: View PDF 
.
Page Count: 9
| Download | |
| Open PDF In Browser | View PDF |
A B C D E F G H J K L M N P Q R +5V-DIG 7 MOD-AUDIO TX-AUDIO Interface RX-DET-AF KEY-LATCH EXP-LATCH KEY-D0 KEY-D1 6 KEY-D2 SDAT SCLK RESET P37 5 DGND GND GND Connector Accesory 2 2 +7V5-ACC PL1 12 EXT-PTT PL1 3 RXD PL1 5 TXD PL1 4 RX-DET-AF PL1 6 EXT-MIC PL1 8 MOD-AUDIO PL1 10 SENSE-0 PL1 7 SENSE-1 PL1 11 EXT+SPKR PL1 9 EXT-SPKR PL1 1 GND PL1 4 GREEN RED 3 BATT PROBE 2 TX-LED RX-LED KNOB1 KNOB2 KNOB3 -SPKR FN1 FN2 PTT KNOB0 +SPKR KNOB0 C C 7 SWITCH RSW1 16WAY BCD SW CW3 RV1 10K LOG POT 2 1 R17 180 KEY-D1 6 KEY-D2 SDAT +7V5-SW SCLK R14 4K7 RESET INTERFACE P37 +5V-DIG +5V-AN Q4 BC857W R16 33J INTERFACE-PCB RADIO-TOP +5V-DIG +5V-AN +7V5-SW +7V5-BATT RV1 10K LOG POT LK2 +7V5-BATT +7V5-ACC R15 R12 47K 5 LK1 +5V-DIG +7V5-SW +7V5-BATT TP7 5 4 2K2 R13 Q5 BC857W Q3 47K BC848W link LK1 & LK2 if RV1 is not fitted GND ACCESORY DGND EXT-PTT TP12 PR SQL-DET R1 RXD SQL-SET TXD 470 R5 SHEET 2 PIN-SW DSP AUDIO TP11 470 R2 TX-INHIBIT FE-BIAS 3 PWR-SET RSSI EXT-MIC TP16 TX-CNTRL TP8 2K2 4 PROCESSOR RX-DET-AF 100N TP10 +14V LCK-DET MOD-AUDIO R3 PWR-SAVE /SY-EN SY-CLK TCXO-MOD SY-DAT VCO-MOD SENSE-0 TP13 1K0 R4 SENSE-1 1K0 EXT+SPKR 2 EXT-SPKR C5 10N C3 1 100N C7 10N C6 10N C4 1N0 R6 10 C9 C8 100N 10N TP9 R7 10 C10 100N C11 10N +7V5-BATT TP3 RX-DET-AF SQL-DET FE-BIAS RSSI LCK-DET PWR-SAVE /SY-EN SY-CLK TCXO-MOD SY-DAT BATT PROBE RECEIVER C16 150P RX-LO RX GND RX-ANT TX-VCO RX-LO SYNTH-VCO SHEET 6 SYN PWR-SET TX-CNTRL TX-INHIBIT vco 6 sheet +5V-AN +7V5-SW TX-COM GND SHEET 3 +5V-AN +7V5-SW TX-VCO POWER-AMP +5V-AN +7V5-SW R20 2K2 1 PIN-SW +7V5-BATT +14V 0 INTER +7V5-BATT VCO-MOD BATT PROBE C15 1N0 SQL-SET +5V-AN +5V-AN TP15 ANTENNA AUX SWITCH 1 2 SK3 SPDT XXX-XXMRX-XX POWERAMP GND RX-ANT SHEET 7 0 PL1 DONALD PT-DONALD 22WAY SIDE ENTRY FLEXI BRD SKT UPDATED ORIGINAL DAFFYS XXXX-NXG-XX MICKEYS XXXX-NXG-XX TWEETYS XXXX-NXG-XX GOOFYS XXXX-NXG-XX JERRY XXXX-NXG-XX TAIT DRAWN HEWYS XXXX-NXG-XX DEWYS XXXX-NXG-XX LEWYS XXXX-NXG-XX FRED XXXX-NXG-XX TOM XXXX-NXG-XX ELECTRONICS ORCA VHF SYSTEM DIAGRAM MIC-SEAL MICGROMMET IPN: MAJ MAJ AMENDMENTS BUGGS XXXX-NXG-XX 12 WAY SKT MINI PT-MINI REV/ISS HEX KEY-D0 C2 01 00 8 EXP-LATCH 47N BATTERY- 330 TP1 TP6 C1 BATTERY+ R10 Q2 BC848W DUAL LED 1 2 4 8 KEY-LATCH 470 D1 TX-AUDIO +7V5-ACC 4 BATT PROBE +V TP14 ACCESORY 3 2 1 MISO TP5 9 D1 DUAL LED R9 +SPKR VOL-MAX PCB S-DATA-READY -SPKR VOL-WIPER MISO ON KNOB1 ON FUNC-1 TACT RADIO-TOP 8 FUNC-2 TACT PTT TACT SWITCH TP4 INT-MIC PTT DOWN TACT TP17 VOL-MAX VOL-MAX UP TACT +5V-DIG PTT +5V-DIG +7V5-SW 10 INTER 18 INTER 20 INTER 14 INTER 2 INTER 21 INTER 6 INTER 22 INTER 4 INTER 19 INTER 16 INTER 11 INTER 8 INTER 9 INTER 13 INTER 3 INTER 5 INTER 1 INTER 17 INTER 12 INTER 7 INTER 15 INTER GND TP2 +7V5-SW Q1 BC848W MIC MICORPHONE 1 9 ISSUE: 220-01401-01 PROJECT: CHKD D.O. APVD DATE ORCA DESIGNER: MAJ A FILE NAME: 140101A ID:. 2.SC. 1 FILE DATE: 7-8-97 NO.SHEETS: 7 C D E F 46 RW-MCU 30 ECLK-MCU 29 AS-MCU 28 27 25 5 6 7 8 9 10 11 12 42 41 40 39 38 37 36 34 33 A15 A14 A13 A12 A11 A10 A9 A8 D7 D6 D5 D4 D3 D2 D1 D0 7 P Q R CLK-MCU 31 R505 47K R510 10K C504 PD5 PD4 PD3 PD2 PD1 PD0 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0 XIRQ IRQ IC502 R/W 68HC11A1 E AS MODA MODB PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 XTAL R517 47K R525 47K R527 47K KNOB0 KNOB1 KNOB2 KNOB3 VOL-MAX RADIO-TOP INTERFACE-PCB(0:11) TXD-MCU RXD-MCU 9 1M0 100N INT-MIC-EN R646 10K +7V5-SW DAC-CS R647 ON-CNTRL 100K +5V-DIG +5V-DIG -T R643 47K R511A 27K 0.5% R511B 10K R511D EXT-PTT 4 IN5 3 OUTIN+ 2 SVR IC512 TDA8541 C594 1U0 R644 4K7 BATT R642 RSSI 47K R511C 10K R514 100K R516 150K 1 R519 470K EXTAL +7V5-BATT R518 27K R639 C524 100N NB 3 IC506 TK11250 4 6 VIN VOUT GND GND 2 5 G 2 10N Lk502 on High Tier only R653 47K 5 47P C515 47P 10 R530 47K OSC_IN BIRDIE 2 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 to 2P7 C612 39P C608 1U0 47K 10 1 FLASH R532 1M0 5 AO1 6 AO2 11 R534 100K AO3 12 AO4 13 AO5 14 AO6 4 DI 3 CLK 2 LD IC508 62354 +5V-AN EA1_DSP P37 TX-CNTRL VCO-MOD TCXO-MOD TX-CNTRL RX-DET-AF PWR-SET SQL-SET FE-BIAS 7R4 TX-INHIBIT R690 TX_INHIBIT 7K9 PWR-SET PWR-SET TX-CNTRL TX-CNTRL 20 +V C542 100N 6 11 7 RST DQ CLK COUT IC507 DS1267E-010 GND VB 10 1 NC 8 GND 8 13 TX-AUDIO D510 D0 D1 D2 D3 D4 D5 D6 D7 R546 TCXO-MOD WIPER 5 3 R548 4K7 MAX SYCLK MIN 4 VSS 9 R552 47K R556 47K R560 47K R562 47K 6 NC 9 NC CE OE WE 30 32 7 35 R554 36 47K 37 R558 1 47K 2 R561 4 47K 5 R564 6 47K 8 9 11 12 40 41 42 44 30 /INT0 14 INT1 13 INT2 1M0 R565A MIN 14 R568 4K7 R585 1M0 12 11 13 IC513 4053BD R586 R588 68K 12 56K 0 R565D 0 R565 0603 C544 100N 16 MU/A 15 GND 9 12 11 8 13 BCLKR BCLKT MCLK DR DT 6 VDD IC510 RO+ R580 1K0 14 R589 4K7 R571 R572 1M0 220K R604 R583 R574 10M C560 470P C561 12K 100N R576 18K 18 C572 R587 1M0 1U0 R581 8K2 R601 56K TI+ 19 2V4REF VAG 20 16 UI0 15 UI1 32 UO1 31 UO0 C583 1U0 RX-DET-AF RX-DET-AF R610 1K5 C582 47N RSSI RSSI FE-BIAS FE-BIAS 1B7 6R0 R616 27K 6R0 Q516 BC857W 5 VAG PDI C576 1U0 R602 1K5 VAG TI- Q517 BC857W INT-MIC PO- 4 2 RO5 PO+ 2 R615 47K R614 47K +5V-FIL C559 1N0 PI 3 TG 17 3H9 +5V-DIG 1 R570 10K LCK-DET 470 C640 10N R582 22K 7 FSR 14 FST 10 13 C566 390P 145480 3A2 R689 + IC511 LM324D 0 R565C R575 R578 R577 R579 100 10K 10K C551 15K C548 4U7 33K Q514 BC848W C574 47N R608 C578 3K3 1U0 Q519 BC848W EXT-MIC 6B8 SQL-SET SQL-SET R606 47K 1% 6R3 4 IC513 4053BD 100N C549 1U0 6R2 C571 0 27N +5V-AN +5V-FIL R631 10K +5V-DIG +5V-DIG +5V-FIL +5V-AN R620 100 R634 4K7 Q530 BC857W R632 CLK-DSP DRTR-DSP DRTW-DSP STRB-DSP RW-DSP CODEC_EN 16 V+ IC513 4053BD Q527 BC848W 12K Q529 BC857W C553 4U7 R633 470K Q532 BC848W 6 R635 47K INH V8 VEE R618 10K 4 Q518 BC848W 7 C588 4U7 V+ IC511 LM324D 11 TAIT C590 100N ELECTRONICS ORCA VHF PROCESSOR VIPN: ISSUE: 220-01401-01 PROJECT: AMENDMENTS A B DRAWN C CHKD D D.O. APVD E DATE ORCA F G H I 1 SQL-DET SQL-DET 3 9 CK 27 SIG_INT Toms Can C568 14 1N0 19 ER/W 20 /RDYE 26 /EI GND 43 38 34 10 3 3F9 PWR-SAVE LCKDET MAX 3 /SY-EN R688 1M0 VAG VAG DS1267E-010 +5V-DIG 29 FS0 33 FS1 IC509 Z89371 3G9 PWR-SAVE +5V-DIG INT-MIC-EN R584 17 SCLK 7 TXD 39 RXD 22 EA0 23 EA1 24 EA2 28 HALT EA1_DSP EA2_DSP Rent EXT0 EXT1 EXT2 EXT3 EXT4 EXT5 EXT6 EXT7 EXT8 EXT9 EXT10 EXT11 EXT12 EXT13 EXT14 EXT15 21 /RES 0 0 17 +5V-DIG 25 18 +V +V SY-CLK R687 /SYEN 0 R565B +5V-DIG R686 C642 0603 DS1267E-010 NC 9 R566 4K7 3A9 TCXO-MOD IC507 R531 100K R550 C567 100N RESET C543 100N 3G9 0 WIPER 16 +5V-DIG SY-DAT R685 C641 0603 C540 1K0 10N 4K7 VCO-MOD SYDAT VAG REV/ISS 5 4 3 2 BAV99W RX-TUNE DAC DO 1 POT-LATCH 21 DQ0 22 DQ1 23 DQ2 25 DQ3 26 DQ4 27 DQ5 28 DQ6 29 DQ7 IC503-FB LOCALFID PIN-SW PIN-SW 3J9 3 27K 0.5%1 BAV99W R536 47K 1% 16 +V 15 29C010A DGND IC513 4053BD IC507 IC504 1B5 GND VCO-MOD D510 R537 IC503-FA LOCALFID 0 220K C618 1N0 C616 1N0 R535 10K 0.5% C534 10N 15 VDD EXT8 EXT9 EXT10 EXT11 EXT12 EXT13 EXT14 EXT15 Room Q513 BC848W +5V-DIG C532 100N C518 100N GND 24 1 R678 1M0 7 6 RSSI +5V-AN SOUT 8 +V R676 1B2 1B4 1B5 3L2 4C3 5H1 6B5 7A6 7P9 R533 105K 1% EXT8 EXT9 EXT10 EXT11 EXT12 EXT13 EXT14 EXT15 CLK-DSP RW-DSP STRB-DSP DRTR-DSP DRTW-DSP EA2_DSP +5V-DIG 20 19 18 17 16 15 14 13 3 2 31 1 12 4 5 11 10 3L7 4K5 +14V CODEC_EN C516 100N A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15-FLASH A16-FLASH +14V 1B8 7H9 DAC-CS Q502 BC848W +5V-DIG 3L3 4C6 6B6 7A8 470 R530A 47K +5V-AN 1B9 3L3 4C4 7A9 2 15 100N +5V-DIG C514 +7V5-SW 7A6 10K 47K 1% R528 10M OSC_OUT SENSE-0 SENSE-1 KEY-LATCH EXP-LATCH KEY-D0 KEY-D1 KEY-D2 +7V5-BATT 470K BAW56 R590 10P 6 D502 +14V R657 R658 47K 9 R674 1M0 1M0 C614 3 C569 3 C512 XL501 16.128M AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 6 - D506 BAV99W 3 R656 3K3 R591 DATA(0:9) ADDRESS(0:18) 86 71 80 92 95 75 63 74 2 D506 BAV99W 3 R655 MOD-AUDIO D7 D6 D5 D4 D3 D2 D1 D0 4 A7 A6 A5 A4 A3 A2 A1 A0 2 R672 10 IC511 LM324D 8 IC511 LM324D 7 MOD-AUDIO MOD-AUDIO TCXO-MOD 62 64 56 60 94 66 55 61 R654 100K 1 RXD SYCLK A7 A6 A5 A4 A3 A2 A1 A0 A17_FLASH A16_FLASH A15_FLASH A15 A14 A13 A12 A11 A10 A9 A8 2 3 10K +5V-DIG FN1 TX-LED RX-LED R526 INT-MIC-EN -V 1 9 36 51 91 68 69 76 65 73 93 77 81 59 83 70 87 72 22 D502 BAW56 1 3 TXD-MCU RXD-MCU VOL-MAX 37 35 20 8 90 89 57 58 67 +V IC503 A1440A A16-FLASH A15-FLASH A15 A14 A13 A12 A11 A10 A9 A8 CLK_MCU RESET_L R/W_MCU ECLK_MCU AS_MCU MODE_OUT - TXD SYDAT /SYEN LCKDET PIN-SW SQL-DET 5 15 88 18 17 46 13 R522 PWR-SAVE TX-CNTRL TX_INHIBIT 10K CLK-MCU RESET RW-MCU ECLK-MCU AS-MCU 96 AUDIO_PA_EN 97 INT_SPKR_EN TXD_MCU 2 26 RXD_MCU 38 TXD_EXT 98 RXD_EXT 30 MODE_IN 78 HIGH_CUR1 79 HIGH_CUR2 99 ACC_SENSE0 100 ACC_SENSE1 24 KEY_LATCH_L 14 EXP_LATCH_L 53 KEYDATA_0 54 KEYDATA_1 52 KEYDATA_2 3 PWR_SAVE 4 TX_CNTRL 49 TX_INHIBIT 22 SY_CLK 19 SY_DAT SY_EN_L 21 IC503 LCK_DET 11 A1440A 23 PINSW_ANT_EN 16 SQL_DET 28 EXCITER_EN 32 CODEC_EN 29 NSBLNK_EN 40 EXT8_DSP 41 EXT9_DSP 47 EXT10_DSP 48 EXT11_DSP 45 EXT12_DSP 42 EXT13_DSP 44 EXT14_DSP 33 EXT15_DSP 50 CLK_DSP 43 RW_DSP 25 STRB_DSP_L 31 DRTR_DSP 39 DRTW_DSP 34 EA2_DSP CS_FLASH_L 85 OE_MEM_L 84 WE_MEM_L 12 P36/EA1 82 P37 27 + IC511 LM324D 1 7 TEST + 5 +5V-DIG C619 150P C610 C530 4U7 +5V-AN S 1 C597 100N Q524 BC848W +7V5-SW IC514 PHN210 RX-DET-AF & +7V5-BATT D7 47K C528 10N 8 Voltages 8 + LK501 Supply S 3 R640 100K +5V-DIG 1 CONT Link on High Tier only LK501 3 LK502 BAV70 D504 2 Q503 BC848W MODE OUT+ GND 7 C595 1U0 IC514 PHN210 G 4 +14V D504 BAV70 3 1 15K Q522 BC848W R641 27K R512 10K +7V5-SW D5 6 VCC C593 1U0 RESET R513 ACCESORY ACCESORY C596 R645 RX-DCS PTT FN1 FN2 KNOB0 KNOB1 KNOB2 KNOB3 INTERFACE-PCB INTERACE-PCB ACCESORY(0:8) Link C506 100N W TX-AUDIO SCLK SDAT MISO +5V-DIG C506A 150P V RADIO-TOP VOL-WIPER ON C505 100N U R529 47K R503 47K POT-LATCH 54 53 52 51 50 47 56 57 58 59 62 63 64 1 20 18 16 14 19 17 15 13 FN2 RESET +5V-DIG T RADIO-TOP(0:13) PTT +5V-DIG 100N 21 22 VRL VRH RESET R515 47K GNDGNDGND 23 24 49 6 S VCO 45 4K7 SIG_INT O & 43 GND 1 FACTORY ONLY N Synthesiser C502 100N 55 +V 8 M Receiver R508 4K7 RESET R506 47K L -SPKR R507 47K RESET R501 K INT-MIC MAX809 IC501 LVI1 2 IN RES J EXT-MIC 3 I +SPKR R504 47K +5V-DIG H P.A. +5V-DIG 9 G +5V-DIG EXT-SPKR B EXT+SPKR A J K L M N O P Q R S T U DESIGNER: MAJ A FILE NAME: 140101A V ID: 2.SC. 2 FILE DATE: 7-8-97 NO.SHEETS: 7 W A B C D E F TCXO-MOD 9 G /SY-EN C213 is placed in the corner of vco SY-DAT H SY-CLK J K L M VCO-MOD LCK-DET 9 can 2V3 2V3 2V3 2V3 2V2 2V4 +5V-AN L202 R221 22 8 A221 R224 47 R223 47 C208 4U7 C209 100N C213 1N0 8 C211 100N 3 C201 100N M201 4 VCC VCTCXO 1 VCONT OUT 3 IC203 TLC2272 7 5 6 + 7 R204 R205 1K0 100K - 4 +V VP M202-LK3 0 10 FIN GND NC GND 4 7 2 NC 9 NC 12 BAV99W D205 R231 47K R232 47K R234 3K3 14 13 11 8 18 20 16 15 LE DATA CLOCK LD 0P 0R BISW FC IC201 12202DT 6 DO R226 0603 FOUT 1 OSC IN D205 BAV99W 1 17 3 OSC OUT 0 M202-LK1 M202 6 0 VCC VCTCXO 5 VCONT OUT 3 C200 1N0 5 1K0 M202-LK2 R202 47K 1% 27K 0.5% Buggs R219 GND 2 R203 6 2 3 2W7 4K5 C219 C220 330N 10N R236 +7V5-SW +4V3-DEC NC 19 R227 R228 0 1K0 Can 7 +14V C217 10N 2 IC203 TLC2272 - 5 3 R238 470K 4K7 1 R229 18K +14V C223 470P 8 C222 100N R230 27K C218 +7V5-SW +14V-REG R237 2K2 + +14V R240 47 5 C226 100N 4 +5V-AN +5V-AN V+ IC203 TLC2272 6 SHEET 4 GND REG V- 1U0 +5V-AN Reg 4 TX-COM +5V-AN 1 CONT R245 2K2 NB 3 3 C229 1N0 2 PWR-SAVE C240 100N IC202 TK11250 4 6 VIN VOUT GND GND 2 5 C241 10N Q205 BC848W C246 1N0 C242 4U7 3 2 3 +5V-AN +5V-AN 2V7 4C6 6B6 7A8 1 +4V3-DEC C247 4U7 +7V5-SW R242 2V2 TX-CON 15K Mickeys GND +4V3-DEC 1B2 1B4 1B5 2U6 4C3 5H1 6B5 7A6 Can RF-VCO TX-LO 5L2 7A2 VCO RX-LO RX-LO 5L3 6B8 P5 VCL GND SHEET 5 TAIT 0 IPN: ISSUE: 220-01401-01 PROJECT: AMENDMENTS DRAWN CHKD D.O. APVD DATE ORCA DESIGNER: MAJ 2 1 ELECTRONICS ORCA VHF SYNTH REV/ISS 3 +7V5-SW 1B9 2U7 4C4 7A9 TX-VCO 1 R246 2K2 BAV99W L203 A221 BAV99W D206 +5V-AN C245 0603 D206 +7V5-SW 4 A FILE NAME: 140101A 0 ID:. 2.SC. 3 FILE DATE: 7-8-97 NO.SHEETS: 7 A B C D E F G H J K L M 9 9 8 8 7 7 6 +14V 5 4 the processor 6 area) R282 47K 1% 150P R283 C273 1B9 2U7 3L3 7A9 in C274 10N C275 +7V5-SW (placed Q280 BC857W +5V-AN 2V7 3L3 6B6 7A8 Regulator 10N R270 R281 22 C270 100N 22 C271 100N L270 SMD COIL C272 100N Tweetys GND 27K Q281 BC848W C276 100N 5 R286 105K 1% D270 3 3 C278 150P 2 R284 BAV99W 100 BAV99W D270 +14V R285 2W7 3L7 330 C279 100N C280 4U7 1 4 Can 1B2 1B4 1B5 2U6 3L2 5H1 6B5 7A6 3 3 2 2 1 1 SEAL BATT SEAL TBADMARK BADMARK BBADMARK BADMARK TAIT ELECTRONICS ORCA VHF +14 VOLT REG 0 IPN: ISSUE: 220-01401-01 PROJECT: REV/ISS AMENDMENTS DRAWN CHKD D.O. APVD DATE ORCA DESIGNER: MAJ A FILE NAME: 140101A 0 ID:. 2.SC. 4 FILE DATE: 7-8-97 NO.SHEETS: 7 A B C D E F 9 G H J K L M 9 +4V3-DEC +4V3-DEC 8 8 TX-CON +4V3-DEC 7 R400 5K6 C400 100N R402 120 R415 4K7 L400 820NH 6 C404 Q400 MMBR571 R401 3K9 C406 C403 2P2 1P0 C401 100N R403 R404 22 390 5 7 C405 1P8 L401 68NH 68P 2 C402 1N0 L403 4N7 L404 4N7 4 1 2 D402 BB639 2 +4V3-DEC R416 22K L408 R409 27 D403 BB639 +4V3-DEC 820NH 27 1 D400 1 D401 BB639 BB639 2 6 L407 R408 Q402 BC857W VCL 1008L820N C410 1N0 5 Q403 BC857W R417 4K7 1 C407 R418 120 3P9 C417 1N0 BUFFER AMP 3 2 RF IN IC400 RF OUT RF AMP 1 GND 5E L411 4 180NH C412 2P7 GND 3 C418 1N0 56NH C413 15P R413 390 4 L415 BLM11B102S D405 C420 BAT18-05 1N0 L412 C415 1N0 2 L414 BLM11B102S R419 120 D405 C421 BAT18-05 1N0 L417 56NH C423 27P L418 RX-LO 3A1 6B8 C425 27P 56NH C424 47P 3 TX-LO 3A2 7A2 2 RF-VCO 1 1 GND 1B2 1B4 1B5 2U6 3L2 4C3 6B5 7A6 0 TAIT ORCA VHF VC0 IPN: AMENDMENTS DRAWN CHKD D.O. APVD DATE ISSUE: 220-01401-01 PROJECT: REV/ISS ELECTRONICS ORCA DESIGNER: MAJ A FILE NAME: 140101A 0 ID:. 2.SC. 5 FILE DATE: 7-8-97 NO.SHEETS: 7 A B C D E F G H J K L M N P Q R 9 9 RX-LO 3A1 5L3 FE-BIAS 8 +5V-AN 8 2V1 R315 100 +5V-AN R301 470 C340 10N R308 10K R316 1K8 C312 1N0 7 R317 12K R304 10K 6 C325 10N R302 C309 10N R305 100K 5K6 D305 C301 6 C306 10P C302 1P0 +5V-AN 2 2V7 3L3 4C6 7A8 5 4 R306 3K9 C305 2P2 D301 BB439 L304 PRINTED C316 0603 C317 10P R309 100K C318 1N0 R307 4R7 2 D302 BB439 C327 1N0 2 C320 1P8 1 L301 100NH GND 2 3 2 3 3 2 1 4 RF BALUN 1 1B2 1B4 1B5 2U6 3L2 4C3 5H1 7A6 6P8 2P7 6P8 6 BL301 1 Q301 941 10P C304 1N0 C303 1P8 +5V-AN C329 C319 C315 R303 680 7K1 C338 10N R313 C310 10N RX-ANT 1 L302 820NH D303 BB439 R310 100K C326 10P C326A 0603 BL302 4 6 1 RF BALUN 0603 L308 L309 560NH 2U2H 10N C332 47P C331 47P DIODEMXR C333 C334 21.4MHZ XF301 1 22P IN SAW OUT 2 3 18P GND 2 C335 18P C337 4 R321 5K6 C339 150P 5 R318 18K L310 2U7H 7 Q305 800T C342 100P C343 21.4MHZ XF302 1 10N Q305 800T 4 R319 10K C336 12P IN SAW OUT GND 2 4 C344 C346 L316 3U3H 150P 8P2 6 C345 12P R314 47 C328 1P8 1 L306 100NH 5 L307 100NH Dewys Can Hewys Can Lewys Can 4 4 +5V-AN +5V-AN R331 100 3 3 VCC C356 100N C357 R329 2K2 5 32 2 IN 3150 OUT OSC1 28 R328 27K 2 GND IC301 MIXER R330 C355 R326 1 1 IN OUT BPF 3 XF303 CFUCG455G OSC2 29 C352 1K5 R327 6K8 100N DEC 1K5 1N0 Q307 BC848W 4 IN 47P L318 0 C350 10N 1 XL301 20.945HZ C351 33P R324 10K R325 0603 C361 100N C363 4U7 C365 100N 7 2 GND DEC 1 IN OUT BPF 3 XF304 CFUCG455G C359 100N SQL-SET C362 100N C375 4U7 3150 OUT 8 IF AMP IC301 R323 100K C358 100N R345 100 2 3 6 9 11 14 27 30 10 LIM IN VCC 23 DET OUT 12 IC301 DEC 20 DET DEMOD 25 C360 RSSI 100N 5K 24 RSSI 2 13 DEC VEE DET EBLE 19 21 22 31 26 15 16 17 18 R338 150K R372 150K C370 C367 150P C368 56P 150P R337 0 C366 1N0 R340 3K3 R370 820K 6 5 C372 33P IC302 358D + R344 180K R371 C369 7 R346 3K3 R347 680 R348 2 33K Q309 BC848 +5V-AN 3 C376 1U0 R373 1M0 R365 100 R341 220K 220K 8 4 C364 1U0 2V0 R353 R354 C380 10N V+ IC302 358D SQL-DET 1 + R342 R358 2K2 2 IC302 358D 1K0 820P R376 0603 2V0 C378 10N R355 12K C385 10N V- 82K 6K8 R352 15K R349 -T 10K R351 0603 R350 0 1 RX-DET-AF 1B7 R335 180K RSSI 2V1 R333 0 820K 2V1 R334 12K R336 82K 0 C384 10N TAIT ELECTRONICS ORCA VHF RECEIVER IPN: ISSUE: 220-01401-01 PROJECT: REV/ISS AMENDMENTS DRAWN CHKD D.O. APVD DATE ORCA DESIGNER: MAJ A FILE NAME: 140101A ID:. 2.SC. 6 FILE DATE: 7-8-97 NO.SHEETS: 7 A B C D E F G H 9 J K L M N P TX-INHIBIT PWR-SET 2V5 9 2V4 +5V-AN +7V5-SW 1B9 2U7 3L3 4C4 R100 3K3 8 R TX-CNTRL 2V5 +7V5-SW Q +5V-TX +7V5-BATT +5V-AN 8 V+ C100 1N0 Q100 BCW68F C101 1N0 V- 7 Q103 BC857W C102 100N IC100 358D 4 R103 10K R104 +5V-TX +5V-AN 2V7 3L3 4C6 6B6 R102 100K R101 22K Q102 BC857W L100 A221 R105 4K7 R108 100K R122 15K C104 100N R106 2K2 Q101 BC848W + 1 R107 100 3 R109 - 7 R113 2 IC100 358D 100K C103 330 R111 470 + 6 R114 10K R115 10K 0.5% 5 C106 10N R116 27K 0.5% C107 4U7 CONT1 3 NB IC102 4 TK11250 VOUT VIN 6 GND GND 5 2 C108 10N +7V5-SW 7 C109 100N +5V-TX R117 4K7 10N 1M0 R119 R112 2U7 +5V-TX 470K IC100 358D R110 +7V5-BATT +7V5-BATT 8 10K Mickeys 10K R120 10K 0.5% R121 27K 0.5% R118 470K Can Q104 BC848W +5v-TX 6 Regulator 6 GND 1B2 1B4 1B5 2U6 3L2 4C3 5H1 6B5 5 +7V5-BATT R147 C123 100N R172 4R7 L121 BLM41P800 OE12 C135 100N C154 100N R130 4R7 5 +5V-TX +5V-TX L124 BLM41P750 4 R170 82 C116 100N C122 100N L105 BLM11B102S R171 82 R173 4R7 R155 27K L109 BLM11B102S PIN-SW R156 Q117 BC848W +5V-TX 4 2V5 4K7 C137 270P R148 22K +5V-TX C114 100P 3 L420 390NH L419 390NH R149 22K R143 33K C120 100P 0603 R144 100 C138 1N0 L122 100NH TX-VCO 3A2 5L2 C111 22P L104 100NH L103 100NH C112 3P9 L107 220NH Q107 951 R177 22 C177 1P0 Mickeys C117 R127 C118 1N0 82 R126 820 1N0 R128 820 1N0 R129 1K2 R178 22 C178 1P0 L111 Q108 150NH 951 C126 R132 C129 L113 L114 27P L112 100NH 2R2 R131 330 1N0 4.0T/2.0 4.0T/2.0 C127 8P2 C124 4P7 L108 BLM11B102S 2 1N0 R125 1K2 L123 D R133 330 C130 39P C125 1N0 C131 56P C132 3P9 R145 22 C155 1N0 3.0T/2.0 Q112 MRF9745 G S LP108 C140 D L151 0603 C141 C139 180P 1N0 L150 2.0T/2.0 C133 8P2 C143 22P R174 33J 6P8 27P C150 3.0T/2.0 S Q113 MRF5007 C145 120P C146 22P C147 3P9 D110 C159 L131 L132 L133 1N0 MI809 1N0 7.0T/2.5 6.0T/2.5 7.0T/2.5 C148 27P C160 15P ANTENNA C161 12P C164 12P C162 12P C165 12P 2 C166 12P C180 10P Can Donalds C152 5P6 G 2.0T/2.0 C142 150P L126 PRINTED 3 C163 L130 1U8H C149 C119 C113 C157 100N L125 3.0T/2.0 0603 R150 100 C185 R142 18K C156 10N C181 Goofys Can Can 1 1 D100 2 3 RX-ANT 6B6 L138 N.F. C171 0603 R158 47K R160 3K9 R159 47K 0 Hewys BAR63-04 BAR63-04 L139 1U8H +5V-AN C170 0603 D100 3 1 C172 1N0 L140 1U8H R161 1K0 R162 1K0 R163 1K0 0 Q119 BC857W can TAIT ELECTRONICS ORCA VHF POWERAMP IPN: ISSUE: 220-01401-01 PROJECT: REV/ISS AMENDMENTS DRAWN CHKD D.O. APVD DATE ORCA DESIGNER: MAJ A FILE NAME: 140101A ID:. 2.SC. 7 FILE DATE: 7-8-97 NO.SHEETS: 7 R16 R13 R12 C340 C342 R321 Q305 RV1 TP2 R323 XF302 R354 C103 R112 C350 L318 C380 IC302 L316 C346 C345 C344 C361 R106 R100 C102 R107 R108 C104 C339 R319 R318 C343 C337 C336 R317 C334 C335 C127 R316 C338 R352 R325 L420 C123 L109 R171 L108 C120 RSW1 TP11 Q524 R639 R113 R114 C10 IC512 R643 R7R6 C9 C8 TP9 R2 C5 C1 TP5 PL1 C593 R119 R118 R117 Q522 C597 XF304 R115 C595 C594 R566 IC100 XF303 TP6 R4 C3R3C7C6 C2 R5 R1 R644 IC503-FB R104 Q104 R641 R552 R103 R109 R101 SEAL TP15 R504 R313 C108 IC102 R122 C109 R131 C124 L111 L112 R149 R170 R178 C119 R129 R147 IC502 R554 Q102 Q103 R642 C4 IC514 SK3 SWITCH C11 TP13 TP12 TAIT ELECTRONICS IPN: 220-01401-01 ISS: -01A ID: 1.TA ORCA VHF PCB LAYOUT - TOP SIDE DATE: 19 Aug 1997 R640 R647 R556 C518 IC509 TP3 R315 BATTERY+ BATTERY- IC503 IC504 XL301 R120 Q100 R156 R690 R111 C118 R128 R110 R155 TP1 R15 TP4 L100 R121 R685A C333 R116 C504 Q117 Q4 R353 R102 R510 R105 XF301 C332 C122 C15 C502 Q101 L310 R133 C16 IC503-FA R511C Q280 C125 IC202 L419 C241 C111 C113 C177 C100 TP16 C116 C245 C246 R236 C220 R177 C156 R686A L308 R132 C126 Q108 Q3 Q5 R14 R130 R686 R687 R685 C505 R558 R560 R561 R562 R564 C543 R568 C582 C271 R270 C279 R204 C178 R148 R125 R127 C216 C226 R565D R285 R281 R286 R282 C215 R203 C114 TBADMARK L309 L105 C101 R234 C214 C242 A 1 C274 Q107 R126 IC201 L203 C112 R240 R205 TP10 L104 R238 TP7 C280 C223 C107 C229 L107 C217 C211 R224 R219 C561 R576 R581 D205 C569 MINI R237 IC203 R223 C559 R591 R227 C117 R587 R228 L103 R511B R585 C209 R242 R507 C553 IC510 C567 C218 D206 R202 IC513 R584 R632 R583 R579 Q530 C219 C240 R245 L202 R590 R221 C208 C247 R589 R631 R229 C222 C200 R246 IC511 IC507 Q205 R20 R575 C551 R578 C619 R577 C549 R653 R230 C213 C106 ORCA VHF 220-01401-01 TP8 R646 C596 TP17 TP14 DOWN BBADMARK ORCA VHF 220-01401-01 R571 C540 R634 R604 R602 R608 R606 R534 R532 R531 R610 C578 R616 6 R572 C560 R601 R633 C576 Q529 R635 MIC Q517 R615 C571 Q527 Q532 Q514 INTER C270 R284 R528 L270 C514 C512 C506 C272 C273 C278 ISS: -01A ID: 6.BA ORCA VHF PCB LAYOUT - BOTTOM SIDE DATE: 19 Aug 1997 D504 IC506 Q503 R518 C530 220-01401-01 R519 LK502 LK501 R511D IPN: C524 R522 Q281 C276 D502 R512 R526 R505 R503 R511A R529 TAIT ELECTRONICS R517 R525 L126 ORCA R527 C275 R283 R515 C148 C147 C150 C149 R546 C544 R614 Q516 Q519 R574 R550 C532 R674 C612 C614 R678 R676 C618 C574 Q518 R580 C610 R672 C566 R588 C568 C548 R620 R548 C590 C534 R530 Q502 C515 C142 R513 C588 R501 R514 R536 R618 C415 C421 L412 C412 L411 R506 R530A C542 R565 IC508 XL501 R688 C516 M202-LK2 R582 C572 D510 C583 R689 IC501 R508 FACTORY C616 C417 L415 C420 L404 L403 C403 C640 ONLY R565A C146 C145 C160 PTT M202-LK1 C201 R570 R657 C506A LP108 C152 R413 M202-LK3 R565B R586 L414 C413 R516 L130 D110 R537 D405 IC400 Q113 L125 C157 C141 C137 R402 Q513 M202 R401 R400 C418 C407 C400 L151 C143 R159 C180 R158 R174 C423 Q400 R565C R150 C181 R173 L139 Q119 C404 L122 R403 L417 C139 L123 C140 C154 R404 L401 R417 R535 D402 C402 C405 R142 C138 Q112 C424 R658 R654 D506 R418 D401 L418 R419 C406 D403 R655 R656 R533 R409 R408 D400 M201 Q403 Q402 C425 L400 L150 R160 L140 D100 C159 R144 R416 L408 C401 R143 L124 L138 R145 C185 L114 D301 C163 FUNC-2 L121 C170 R172 L301 C172 R329 R328 R330 R161 C129 C304 C301 C130 R305 C133 C131 C135 C155 C162 C164 C161 C165 C331 C326A R326 R327 R163 L133 L132 L131 FUNC-1 R307 R162 Q307 R314 L113 L304 C305 C302 R301 R304 C306 R334 C166 D1 C355 C365 R10 -SPKR Q2 Q1 R335 Q301 C303 C171 C359 R333 C378 R358 L307 R306 R355 C360 BL302 D305 C132 C312 L302 R302 R303 R351 R349 R337 C370 BL301 C608 R415 C410 L407 C315 R348 C376 R371 R370 R342 C310 C364 C319 A C329 C316 R338 IC301 D303 C326 C317 C328 C327 R372 R310 C384 R308 C352 R309 C366 C318 R336 C309 C367 R9 R350 C351 C357 R373 R341 R340 C362 Q309 +SPKR C368 C356 C358 R365 R376 R324 C369 LK1 C385 C325 C363 R347 LK2 R17 R331 R645 R344 C320 C372 D302 R346 L306 R345 C375 UP C528 D270
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.3 Linearized : No Create Date : 2004:01:09 13:00:47 Producer : Acrobat Distiller 4.05 for Windows Modify Date : 2004:01:09 13:07:58+10:00 Page Count : 9EXIF Metadata provided by EXIF.tools