Topcon America 100926 DIG UHF-II Radio Module User Manual DUHFII ig
Topcon America Corporation DIG UHF-II Radio Module DUHFII ig
Contents
- 1. User's Manual
- 2. Users Manual
- 3. COMPREHENSIVE INSTALLATION INSTRUCTIONS
User's Manual
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| Document ID | 1729078 |
| Application ID | bdt7mQ2VQm7X+i2zuFK+2A== |
| Document Description | User's Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 34.04kB (425523 bits) |
| Date Submitted | 2012-06-22 00:00:00 |
| Date Available | 2012-06-29 00:00:00 |
| Creation Date | 2011-12-05 16:37:28 |
| Producing Software | Acrobat Distiller 8.1.0 (Windows) |
| Document Lastmod | 2012-06-22 10:29:02 |
| Document Title | DUHFII_ig.book |
| Document Creator | FrameMaker 8.0 |
| Document Author: | AVyrsky |
Digital UHF II Radio Module EXTERNAL DESIGN SPECIFICATION Part Number 7010-xxxx Rev. A ©Copyright Topcon Positioning Systems, Inc. December, 2011 All contents in this manual are copyrighted by Topcon Positioning System, Inc. All rights reserved. The information contained herein may not be used, accessed, copied, stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express written consent from Topcon. TOC Table of Contents 1 Introduction 1-1 Overview 1-1 Product Features 1-2 Operating Band, Channel Spacing, and Output Power Modulation Technique 1-2 Physical Interfaces 1-2 Serial Data Interface 1-2 Link Status Indicators 1-3 Power Interface 1-3 RF Interface 1-3 Bluetooth Interface 1-3 Hardware Architecture 1-4 Functional Requirements 1-4 Electromagnetic Compliance 1-4 Electromagnetic Compatibility 1-5 Shielding Considerations 1-5 Frequency Planning 1-5 Mechanical Considerations 1-6 EMI interferers 1-6 Shock and Vibration 1-6 Thermal Transfer 1-6 P/N 7010-xxxx 1-2 Table of Contents Materials 1-6 2 Command Reference 2-1 Introduction 2-1 Intended Audience 2-1 Icons 2-2 Operating Modes 2-2 Firmware Images 2-3 Configuration Files 2-3 Factory configuration file 2-3 Dealer configuration file 2-3 Country configuration file 2-4 Commands 2-5 3 Specifications Board Specifications Interface Connector ii 3-1 3-1 3-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 1 Introduction Overview DUHFII is a half duplex, UHF Radio Modem with built-in GSM/GPRS (or CDMA, HSPA) module and Bluetooth transceiver developed to be integrated in a Topcon receiver. It takes incoming data from a Topcon receiver through the standard serial port (CMOS/TTL compatible), modulates it with GMSK, or 4FSK modulations and transmits it at RF power output levels from 10mW/10dBm to 1W/30dBm. With 4FSK modulation, it will deliver error-free data at up to 19.2 kbps over the air for the 25 kHz channel spacing and 9.6 kbps for 12.5 kHz. The carrier frequency is the UHF commercial band of 400 MHz to 470 MHz. Channel spacing at 25 kHz, 20 kHz and 12.5 kHz are supported. The UHF transceiver is also capable of receiving RF signals through a 50 Ohm impedance external antenna port. These signals are demodulated and output to the Topcon receiver. The modem requires a regulated DC voltage power supply from +6 to +14VDC with a maximum current draw of 1.1A at 6VDC. The incoming data could be also sent over the cellular network using built-in GSM/GPRS (or CDMA, 3G) module if such operation mode is selected. The radio settings can be done through the built-in Command Line interface (CLI), or through the configuration and maintenance application software running on the PC – “TRU”. Note: The cell module option is currently not available. References to the cell module option in this manual are for future configurations that have not been released. P/N 7010-xxxx 1-1 Introduction Product Features Operating Band, Channel Spacing, and Output Power The following are its key benefits: 1. 2. 3. 4. Single radio system covers the whole UHF frequency band from 400 to 470 MHz; User selectable channel spacing (25kHz, 20kHz or 12.5kHz); User selectable Output power level for base unit (10mW/10dBm and 1W/30dBm); Programmable to limit operation to given frequency range or list of channels, given channel spacing, given output power, RX mode. Modulation Technique The design is based on high-level modulation techniques which include: Modulation Technique 12.5 kHz 25 kHz GMSK – Minimal Shift Keying with Gaussian Filtering 4.8 kbps 9.6 kbps 4.8 kbps 9.6 kbps 4FSK – Four Level Frequency Shift Keying 9.6 kbps 19.2 kbps 9.6 kbps 19.2 kbps Physical Interfaces Serial Data Interface The serial Data Interface can be configured through the software to operate in half and full duplex operating modes. RTS, CTS, and CD signals should be reserved on-board for future support of full UART hardware handshake operation. This will provide the support of the wide range of different standard and none-standard, user specific, Data Link interfaces. 1-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Physical Interfaces Link Status Indicators External LED’s are used for Link and Line status indication: LED Name Color Description TXA Green Active if modem transmits Data over radio link (min. light on 200ms) RXA Red Active if modem receives Data over radio link (min. light on 200ms) BLUETOOTH Blue Active if modem receives or transmits Data over Bluetooth interface Power Interface The power interface allows connection to an unregulated DC power source. The DC power source (third party or user supplied) must provide peak 7.0 Watts of DC power between 6 and 14VDC. The power interface is protected against reverse polarity connection, as well as protected against highvoltage transients. RF Interface The RF interface is a 50-ohm impedance matched standard MMCX connector as required by regulation. Switching from UHF to GSM/GPRS (or CDMA) operation mode and vice versa is provided on RF interface. Before transmitting, always confirm that the antenna is connected. WARNING WARNING Never transmit without the antenna or load connected. Mismatching of impedance between the DUHF II, antenna, and cable will cause a lesser transmit power and result in a higher VSWR. Bluetooth Interface Bluetooth antenna connector of Radial UMP series (R107003010) is used for Bluetooth antenna attachment. P/N 7010-xxxx 1-3 Introduction Hardware Architecture Functional Requirements The UHF Modem/Cell/BT Board consists of the following main sections: • UHF modem Tx/Rx modem; • GSM/GPRS, 3G, or CDMA modules; • Bluetooth module. The block diagram of the DUHFII is presented below. In the figure, consider GSM modem as referring to either GSM/GPRS or CDMA modules. NOTICE The GSM/GPRS (or CDMA) module installation is optional. The mechanical design and software tools provide easy way for GSM/GPRS module optional installation and configuration. Electromagnetic Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. 1-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Electromagnetic Compatibility Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Installation of Digital UHF II module into device shall comply with section 2.1091 of the FCC Rules. If not possible to ensure that the separation between the user and the UHF antenna is greater than 30 cm, the user manual shall contain a statement warning the user to stay away from the UHF antenna by 30 cm at least when the UHF radio is operating in transmit mode. UHF and Bluetooth antennas shall be shielded from the Digital UHF II module by the construction of the device, so that not to cause harmful interference to the module. WARNING The DUHF II is classified as an intentional radiator of type radio transceiver. Conducted and radiated emissions of the standard DUHF II transceiver do not exceed the requirements of FCC part 90. OEM is responsible for full compliance of final product. Electromagnetic Compatibility Shielding Considerations The DUHF II transceiver is designed to operate in proximity to noise generating circuitry. However, certain radiated or conducted frequencies may degrade the performance of the DUHF II transceiver or render it inoperable. When possible, provide well-grounded shielding between circuits that radiate, such as power supplies, voltage-controlled oscillators, crystal oscillators and the DUHF II transceiver. Frequency Planning Radiated and conducted signals to and from the DUHF II transceiver may cause problems due to interference. Proper attention to frequency planning may reduce interference from radiated or conducted frequencies that fall within the pass-bands of the filters at the IF frequencies. It is recommended the use of upfront analysis of the product frequency plan (including harmonics) and then the use of a spectrum analyzer to determine the potential for interference within the pass-bands of the various front-end and band pass filters. Frequencies ranging from 403 to 413 MHz may adversely affect GPS L2. WARNING P/N 7010-xxxx Do not use these frequencies with a Topcon GNSS receiver. 1-5 Introduction Mechanical Considerations EMI interferers The DUHF II transceiver is easily mounted inside new and existing products. The DUHF II transceiver is specifically designed for operation in harsh environments. For best performance, mount the radio away from potential EMI radiators and route RF signals apart from digital signals. WARNING It is not recommend the bundling of the antenna interface cable with other signal cables internal to your product. Shock and Vibration Sensitive radio transceivers, such as the DUHF II transceiver, are susceptible to interference due to mechanical shock and vibration. To reduce the potential for electromechanical interference, a robust mounting scheme must be used when being integrated into other systems. Thermal Transfer The DUHF II transceiver requires additional thermal heat dissipation in order to supply maximum power out at elevated ambient temperatures and high duty cycles. The DUHF II transceiver has a thermal sensor and a firmware controlled limit switch. The DUHF II will shut down when the PCB temperature reaches 100°C to prevent permanent damage to transmitter. The DUHF II will produce approximately 6 Watts of heat at full RF power out. Materials The DUHF II transceiver is housed in a metal shield that is a conductor and is electrically connected to the ground and signal ground pins. 1-6 Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 2 Command Reference Introduction This command reference describes in detail all the commands available in version 1.2a9 of the DUHFII firmware running on the Digital UHFII modems from Topcon Positioning Systems Inc. This reference provides a very limited amount of feature descriptions, explanations of the technologies, or configuration examples. For detailed information about the various features and technologies supported by DUHFII modems, see “Introduction” on page 1-1. Intended Audience This reference is intended for system engineers, system designers, and programmers who are communicating with the DUHFII modems using the command interface, and are designing or implementing applications that use the DUHFII commands. P/N 7010-xxxx 2-1 Command Reference Icons This reference includes icons that appear in the left margin and are designed to help you clearly identify operating mode in which you can apply a particular command. The following icons are used throughout this reference: Keys Operating Mode Command applies in Factory mode only. Command applies in Dealer mode only. Command applies in User mode only. Operating Modes The DUHFII modem can be operated in ether of the following modes: • Factory – This mode is intended for the factory floor only. In this mode, factory personnel can calibrate the modem and upload the factory firmware image and bootloader to it. The modem enters Factory mode initially and brings out of this mode after a normal country configuration file is uploaded. • Dealer – This mode is intended for the dealers. In this mode, a dealer can load a dealer configuration file to the modem. This file contains a customized set of parameters that the dealer have selected to run on the modem. For details about the parameters available in this file, see “Configuration Files” on page 2-3. The modem enters Dealer mode after a country configuration file and brings out of this mode after a normal dealer configuration file is uploaded. Once the modem brings out of Dealer mode, it automatically goes into User mode. • User – This mode is intended for the end-users. In this mode, a user can apply the parameters available in the dealer configuration file to the modem. For details about the parameters available in the dealer configuration file, see “Configuration Files” on page 2-3. Note that every DUHFII modem shipped to an end-user must be in User mode. 2-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Firmware Images Firmware Images The DUHFII modem stores two firmware images; a factory and a user image. • The factory image is the factory-installed firmware that is permanently available on the DUHFII modem. • The user image is the user-installed firmware that normally controls all modem operations, including its normal boot process. If the modem boot process with the user image fails for any reason, the modem can be booted with the factory image. Initially, the modem is initialized with factory and user firmware images which are identical. Configuration Files The DUHFII modem stores three configuration files, specifically: factory configuration file, dealer configuration file, and country configuration file. Factory configuration file This file stores modem calibration parameters and is generated only by the test bench on the factory floor. Dealer configuration file The dealer configuration file limits the selection of frequencies, channel spacings and maximum output power for an end user. Note that the allowed frequencies are defined by a list of specified frequencies, not by the range. typedef struct unsigned int freq; // Hz short reserved; // = 0 char spacing; // 0 - 25kHz, 1 - 12.5 kHz, 2 - 20 kHz char max_power; // dBm } t_U_Channels; typedef union P/N 7010-xxxx 2-3 Command Reference t_U_Channels chan; unsigned int crc32; } t_User_Channels; typedef struct unsigned int DCFG; // 0x47464344 = DCFG signature unsigned short version; // = 0 unsigned short number_of_channels; // 0-64 variable size structure char callsign[32]; // zero terminated string t_User_Channels item[64]; unsigned int crc32; // The CRC32 is a standard CRC with a // polynomial of 0x04C11DB7, an initial // value of 0xFFFFFFFF and an inverted // output. The same algorithm is used in // ZIP and RAR archives as well as in the // ITU V.42 standard. } t_DealerConfig; Country configuration file The country configuration file limits the range of allowed frequencies depending on the allocation of RF bands in a specific country (region). It allows up to four contingent frequency ranges, each with its own maximum output power and channel spacings. typedef struct unsigned int start_freq; // Hz, 0 if unused unsigned int stop_freq; // Hz, 0 if unused unsigned int spacing_enable_mask; // 0x00000001 - 25kHz, // 0x00000002 - 12.5kHz, // 0x00000004 - 20kHz short reserved1; // = 0 char reserved2; // = 0 char max_power; // dBm, 10-30 } t_Freq_Ranges; typedef struct 2-4 unsigned int CCFG; // 0x47464344 = CCFG signature unsigned short version; // = 0, incompatible modifications will have // different number unsigned short reserved; // = 0 t_Freq_Ranges band[4]; // fixed size, not used ranges should be // zero Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands unsigned int crc32; // The CRC32 is a standard CRC with a // polynomial of 0x04C11DB7, an initial // value of 0xFFFFFFFF and an inverted // output. The same algorithm is used in // ZIP and RAR archives as well as in the // ITU V.42 standard. } t_CountryConfig; Commands This section lists the commands and subcommands supported by the DUHFII modem. DATAMODE Description: Switches the modem to data mode. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: If the modem does not receive a command within 60 seconds, it will enter data mode. When the modem generates test signals (TSTSGL 1...TSTSGL 6), the modem will remain in command mode until you disable the test signals with the command TSTSGL 0. Command Examples: DATAMODE History: This command was introduced in the first release of firmware. ++++ P/N 7010-xxxx Description: Switches the modem to command mode. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: The guard time is 20 ms. You can also enter command mode by asserting a DTR line. To switch back to data mode, you must deassert the DTR line. A 60-seconds timeout is disabled while the DTR line is asserted. 2-5 Command Reference Description: Switches the modem to command mode. Access: write-only Command Examples: ++++ History: This command was introduced in the first release of firmware. LINK Description: Reports the current configuration of the RF data link. Access: read-only Subcommands: MAP, RFSW, MOD, PROT, PWRB, PWRW, SPACE, CHAN, UCHAN, FREQ, SCRAM, FEC Usage Guidelines: This command has no usage guidelines. Command Examples: LINK LINK SPACE 0 History: This command was introduced in the first release of firmware. LINK Subcommands: MAP Description: Reports the channel map from the dealer list. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK MAP History: This subcommand was introduced in the first release of firmware. RFSW Description: Specifies the datalink type being used by the modem. Access: read & write Values: 0 – UHF 1 – GSM/GPRS Usage Guidelines: 2-6 This subcommand has no usage guidelines. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands Description: Specifies the datalink type being used by the modem. Access: read & write Values: 0 – UHF 1 – GSM/GPRS Command Examples: LINK RFSW LINK RFSW 1 History: This subcommand was introduced in the first release of firmware. MOD Description: Specifies the modulation type being used by the modem. Access: read & write Values: 5 – GMSK 6 – 4LFSK Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK MOD LINK MOD 6 History: This subcommand was introduced in the first release of firmware. PROT P/N 7010-xxxx Description: Specifies the radio protocol and whether the modem is configured to transmit or receive data. Access: read & write Values: 7 – Trimble RX 8 – Trimble TX 11 – Trimble Repeater 12 – PDL RX 13 – PDL TX 14 – PDL RTR 15 – Satel RX 16 – Satel TX 17 – Satel Repeater 18 – Satel FCS On RX 19 – Satel FCS On TX 20 – Satel FCS On Repeater Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK PROT LINK PROT 16 History: This subcommand was introduced in the first release of firmware. 2-7 Command Reference LINK Subcommands (Continued): PWRB Description: Specifies the output power in dBm. Access: read & write Values: [10...30] Usage Guidelines: The restrictions from the country and/or dealer configuration files may apply. Although you may specify any output power within its range of allowed values, only the following values are factory-calibrated and thus recommended for use:10, 13, 17, 20, 23, 27, 30. Command Examples: LINK PWRB LINK PWRB 20 History: This subcommand was introduced in the first release of firmware. PWRW 2-8 Description: Specifies the output power in mW. Access: read & write Values: [10...1000] Usage Guidelines: Reading will return a value rounded to the nearest integer value in mW. The restrictions from the country and/or dealer configuration files may apply. Although you may specify any output power within its range of allowed values, only the following values are factory-calibrated and thus recommended for use: 10, 20, 50, 100, 200, 500, 1000. Command Examples: LINK PWRW LINK PWRW 500 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands LINK Subcommands (Continued): SPACE Description: Specifies the channel spacing in kHz. Access: read & write Values: 0 – 25 kHz 1 – 12.5 kHz 2 – 20 kHz Usage Guidelines: The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK SPACE LINK SPACE 1 History: This subcommand was introduced in the first release of firmware. CHAN Description: Specifies the frequency channel. Access: read & write Values: [1...9601] Usage Guidelines: For 25 and 12.5 kHz spacings, the following formula is used to relate the frequency and its frequency channel: FRQ=410000000+(n-1)*6250, where n is the frequency channel. For 20 kHz spacing, the following formula is used to relate the frequency and its frequency channel: FRQ=410000000+(n10001)*5000, where n is the frequency channel. The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK CHAN LINK CHAN 1 History: This subcommand was introduced in the first release of firmware. UCHAN P/N 7010-xxxx Description: Selects channel settings from the dealer list. Access: read & write Values: [0...63] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK UCHAN LINK UCHAN 12 History: This subcommand was introduced in the first release of firmware. 2-9 Command Reference LINK Subcommands (Continued): FREQ Description: Specifies the channel frequency. Access: read & write Values: [390000000...480000000] Usage Guidelines: The frequency will be rounded to the nearest available channel depending on channel spacing. An actual frequency range will be defined by Country Configuration. The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK FREQ LINK FREQ 420000000 History: This subcommand was introduced in the first release of firmware. SCRAM Description: Configures scrambling. Access: read & write Values: [0...255] 0 – disabled [1...255] – scrambling enabled Usage Guidelines: Scrambling is always enabled for TrimTalk. Scrambling is always disabled for Satel. Command Examples: LINK SCRAM LINK SCRAM 1 History: This subcommand was introduced in the first release of firmware. FEC 2-10 Description: Configures forward error correction. Access: read & write Values: 0 – disabled 1 – enabled Usage Guidelines: FEC is supported for PDL and Satel. FEC is always disabled for TrimTalk. Command Examples: LINK FEC LINK FEC 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands LINK Subcommands (Continued): ATI Description: Displays the firmware and hardware details. Access: read-only Subcommands: ID, SN, HW, SW, BL Usage Guidelines: This command has no usage guidelines. Command Examples: ATI History: This command was introduced in the first release of firmware. ATI Subcommands: ID Description: Displays the product ID. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI ID History: This subcommand was introduced in the first release of firmware. SN P/N 7010-xxxx Description: Displays the serial number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI SN History: This subcommand was introduced in the first release of firmware. 2-11 Command Reference ATI Subcommands (Continued): HW Description: Displays the hardware revision. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI HW History: This subcommand was introduced in the first release of firmware. SW Description: Displays the software revision. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI SW History: This subcommand was introduced in the first release of firmware. BL 2-12 Description: Displays the bootloader version. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI BL History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ATI Subcommands (Continued): STATE Description: Displays the current state. Access: read-only Subcommands: RSSI, BER, FREQ, CHAN, UCHAN, TEMP, MODE, BAND, PWRB Usage Guidelines: This command has no usage guidelines. Command Examples: STATE History: This command was introduced in the first release of firmware. STATE Subcommands: RSSI Description: Displays the RSSI level. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE RSSI History: This subcommand was introduced in the first release of firmware. BER P/N 7010-xxxx Description: Displays the bit error rate. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE BER History: This subcommand was introduced in the first release of firmware. 2-13 Command Reference STATE Subcommands (Continued): FREQ Description: Displays the frequency. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE FREQ History: This subcommand was introduced in the first release of firmware. CHAN Description: Displays the channel number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE CHAN History: This subcommand was introduced in the first release of firmware. UCHAN 2-14 Description: Displays the user-selected channel number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE UCHAN History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands STATE Subcommands (Continued): TEMP Description: Displays the modem temperature. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE TEMP History: This subcommand was introduced in the first release of firmware. MODE Description: Displays the current operating mode. Access: read-only Values: 1 – Factory mode 2 – Dealer mode 3 – User mode Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE MODE History: This subcommand was introduced in the first release of firmware. BAND P/N 7010-xxxx Description: Displays the current frequency and spacing limits. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE BAND History: This subcommand was introduced in the first release of firmware. 2-15 Command Reference STATE Subcommands (Continued): PWRB Description: Displays the output power. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE PWRB History: This subcommand was introduced in the first release of firmware. @ECHO Description: Configures echo for command mode. Access: read & write Values: ON – Echo on OFF – Echo off Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: @ECHO ON History: This command was introduced in the first release of firmware. DPORT 2-16 Description: Displays parameters for the serial port in Data mode. Access: read-only Subcommands: RATE, BITS, PARITY, FLOW, STOP Usage Guidelines: This command has no usage guidelines. Command Examples: DPORT History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands DPORT Subcommands: RATE Description: Configures the baud rate. Access: read & write Values: 0 – equals MPORT RATE 1 – 1200 2 – 2400 3 – 4800 4 – 9600 5 – 14400 6 – 19200 7 – 38400 8 – 57600 9 – 115200 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT RATE 7 History: This subcommand was introduced in the first release of firmware. BITS P/N 7010-xxxx Description: Configures the number of data bits. Access: read & write Values: 7, 8 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT BITS 7 History: This subcommand was introduced in the first release of firmware. 2-17 Command Reference DPORT Subcommands (Continued): PARITY Description: Configures the parity. Access: read & write Values: 0 – none 1 – odd 2 – even Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT PARITY 1 History: This subcommand was introduced in the first release of firmware. FLOW Description: Configures the handshaking. Access: read & write Values: 0 – none 1 – unused 2 – RTS/CTS Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT FLOW 2 History: This subcommand was introduced in the first release of firmware. STOP 2-18 Description: Configures the number of stop bits. Access: read & write Values: 1 – 1 stop bit 2 – 2 stop bits Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT STOP 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands DPORT Subcommands (Continued): MPORT Description: Displays parameters for the serial port in Maintenance (command) mode. Access: read-only Subcommands: RATE, BITS, PARITY, FLOW, STOP Usage Guidelines: This command has no usage guidelines. Command Examples: DPORT History: This command was introduced in the first release of firmware. MPORT Subcommands: RATE P/N 7010-xxxx Description: Configures the baud rate. Access: read & write Values: 0 – equals MPORT RATE 1 – 1200 2 – 2400 3 – 4800 4 – 9600 5 – 14400 6 – 19200 7 – 38400 8 – 57600 9 – 115200 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT RATE 7 History: This subcommand was introduced in the first release of firmware. 2-19 Command Reference MPORT Subcommands (Continued): BITS Description: Configures the number of data bits. Access: read & write Values: 7, 8 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT BITS 7 History: This subcommand was introduced in the first release of firmware. PARITY Description: Configures the parity. Access: read & write Values: 0 – none 1 – odd 2 – even Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT PARITY 1 History: This subcommand was introduced in the first release of firmware. FLOW 2-20 Description: Configures the handshaking. Access: read & write Values: 0 – none 1 – unused 2 – RTS/CTS Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT FLOW 2 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands MPORT Subcommands (Continued): STOP Description: Configures the number of stop bits. Access: read & write Values: 1 – 1 stop bit 2 – 2 stop bits Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT STOP 1 History: This subcommand was introduced in the first release of firmware. SAVE Description: Stores the current settings to Flash memory. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: SAVE History: This command was introduced in the first release of firmware. RESTORE P/N 7010-xxxx Description: Restores the default settings. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: RESTORE History: This command was introduced in the first release of firmware. 2-21 Command Reference PROTIME Description: Configures the protocol timeout. Access: read & write Values: [10...255] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: PROTIME 15 History: This command was introduced in the first release of firmware. TCXO Description: Adjusts oscillator offset. Access: read & write Values: [0...32] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TCXO 20 History: This command was introduced in the first release of firmware. ALC 2-22 Description: Configures transmitter gains. Access: read-only Subcommands: A, B, D, X, Y Usage Guidelines: This command has no usage guidelines. Command Examples: ALC History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ALC Subcommands: Description: Configures the pre-amplifier gain. Access: read & write Values: [0...31] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC A ALC A 12 History: This subcommand was introduced in the first release of firmware. Description: Configures the amplifier gain. Access: read & write Values: [0...32] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC B ALC B 10 History: This subcommand was introduced in the first release of firmware. P/N 7010-xxxx Description: Configures the DAC gain. Access: read & write Values: [0...32767] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC D ALC D 15343 History: This subcommand was introduced in the first release of firmware. 2-23 Command Reference ALC Subcommands (Continued): Description: Configures the TX modulator offset. Access: read & write Values: [-4096...4095] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC X ALC X -4090 History: This subcommand was introduced in the first release of firmware. Description: Configures the TX modulator offset. Access: read & write Values: [-4096...4095] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC Y ALC Y 4090 History: This subcommand was introduced in the first release of firmware. CSAVE 2-24 Description: Stores the current ALC values to the calibration table. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: Used for manual calibration. Command Examples: CSAVE History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands TSTSGL Description: Configures test signals. Access: write-only Values: [0...6] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TSTSGL 3 History: This command was introduced in the first release of firmware. FCS Description: Configures the protocol timeout. Access: read-only Subcommands: CHANCLR, NETID, RXLT, BI, BDT, CHANON, CHANOFF, RSSI Usage Guidelines: This command applies to Satel protocol only. Command Examples: FCS History: This command was introduced in the first release of firmware. FCS Subcommands: CHANCLR P/N 7010-xxxx Description: Clears the channel list. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANCLR History: This subcommand was introduced in the first release of firmware. 2-25 Command Reference FCS Subcommands (Continued): NETID Description: Configures network ID. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS NETID 0x0000 History: This subcommand was introduced in the first release of firmware. RXLT Description: Configures the RX listen timeout. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS RXLT 30 History: This subcommand was introduced in the first release of firmware. BI 2-26 Description: Configures the beacon interval. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS BI 50 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands FCS Subcommands (Continued): BDT Description: Configures the beacon disable timeout. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS BDT 60 History: This subcommand was introduced in the first release of firmware. CHANON Description: Enables FCS for the selected channel. Access: write-only Values: [0...47] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANON 9 History: This subcommand was introduced in the first release of firmware. CHANOFF P/N 7010-xxxx Description: Disables FCS for the selected channel. Access: write-only Values: [0...47] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANOFF 9 History: This subcommand was introduced in the first release of firmware. 2-27 Command Reference FCS Subcommands (Continued): RSSI Description: Configures the RSSI threshold. Access: read & write Values: [80...118] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS RSSI 95 History: This subcommand was introduced in the first release of firmware. ADDR Description: Displays Satel protocol routing. Access: read-only Subcommands: TXEN, RXEN, TXAUTO, RX2RS, TXP, RXP, TXS, RXS Usage Guidelines: This command applies to Satel protocol only. Command Examples: ADDR History: This command was introduced in the first release of firmware. ADDR Subcommands: TXEN 2-28 Description: Configures address transmission. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXEN 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ADDR Subcommands (Continued): RXEN Description: Configures address receiving. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXEN 1 History: This subcommand was introduced in the first release of firmware. TXAUTO Description: Configures transmission address auto switch. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXAUTO 1 History: This subcommand was introduced in the first release of firmware. RX2RS P/N 7010-xxxx Description: Configures received address to RS port. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RX2RS 1 History: This subcommand was introduced in the first release of firmware. 2-29 Command Reference ADDR Subcommands (Continued): TXP Description: Configures the transmission primary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXP 0x0000 History: This subcommand was introduced in the first release of firmware. RXP Description: Configures the receiving primary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXP 0x0000 History: This subcommand was introduced in the first release of firmware. TXS 2-30 Description: Configures the transmission secondary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXS 0x0001 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ADDR Subcommands (Continued): RXS Description: Configures the receiving secondary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXS 0x0002 History: This subcommand was introduced in the first release of firmware. TXDELAY Description: Configures transmit delay. Access: read & write Values: [0...65535] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TXDELAY 20 History: This command was introduced in the first release of firmware. HELP P/N 7010-xxxx Description: Displays commands and their description. Access: read-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: HELP History: This command was introduced in the first release of firmware. 2-31 Command Reference XMOD Description: Uploads firmware and configuration files to the modem using the X-Modem protocol. Access: read-only Subcommands: IMAGE, FACTIMAGE, LOADER, DDFG, DCCFG, DFCFG Usage Guidelines: To start uploading, you need to supply this command with the corresponding subcommand. Command Examples: XMOD History: This command was introduced in the first release of firmware. XMOD Subcommands: IMAGE Description: Uploads user firmware. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD IMAGE History: This subcommand was introduced in the first release of firmware. FACTIMAGE 2-32 Description: Uploads factory firmware. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD FACTIMAGE History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands XMOD Subcommands (Continued): DDCFG Description: Uploads dealer configuration in TPS format. Access: write-only Usage Guidelines: Successful loading will switch the modem from dealer to user mode. Command Examples: XMOD DDCFG History: This subcommand was introduced in the first release of firmware. DCCFG Description: Uploads country configuration. Access: write-only Usage Guidelines: Successful loading will switch the modem from factory to dealer mode. Command Examples: XMOD DCCFG History: This subcommand was introduced in the first release of firmware. DFCFG Description: Uploads factory calibration settings. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD DFCFG History: This subcommand was introduced in the first release of firmware. BOOT P/N 7010-xxxx Description: Reboots the modem. Access: write-only Subcommands: IMAGE, CFG Usage Guidelines: This command has no usage guidelines. 2-33 Command Reference Description: Reboots the modem. Access: write-only Command Examples: BOOT History: This command was introduced in the first release of firmware. BOOT Subcommands: IMAGE Description: Reboots the modem and selects a copy of firmware. Access: write-only Values: 0 – Factory firmware 1 – User firmware Usage Guidelines: This subcommand has no usage guidelines. Command Examples: BOOT IMAGE 1 History: This subcommand was introduced in the first release of firmware. CFG 2-34 Description: Reboots the modem and selects a configuration. Access: write-only Values: 0 – Factory configuration 1 – User configuration Usage Guidelines: This subcommand has no usage guidelines. Command Examples: BOOT CFG 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 3 Specifications Board Specifications General Radio interfaces UHF 400 – 470 MHz Bluetooth (optional) GSM/GPRS 850/900/1800/1900 (optional) CDMA 1xRTT 800/1900 (optional) HSPA 850/900/1700/1900/2100 (optional) Simultaneous operation Bluetooth / UHF - yes Bluetooth / GSM (CDMA, HSPA) – yes UHF / GSM (CDMA, HSPA) - no Bluetooth TAYUO YUDEN EYSF3CAVX 2.0+EDR GSM/GPRS Motorola G24 CDMA Motorola C24 HSPA Motorola H24 P/N 7010-xxxx 3-1 Specifications Compliance FCC 47CFR PT 15.247 FCC 47CFR PT 90 IC RSS 119 ETSI EN 300-113-2 V1.6.1 (in enclosure only) EN 300 328 (in enclosure only) ETSI EN 301 489-1 V1.9.2 ETSI EN 301 489-5 V1.3.1 ETSI EN 301 489-17 V2.1.1 Interface Antenna connector UHF/GSM/ CDMA/HSPA MMCX, Molex 73415-1001 or similar Antenna connector Bluetooth RADIALL R107 003 010 Interface RS-232 Data Speed of Interface 300 to 115200 bps Interface Connector 2x26 (pinout see below) Operating Voltage 6-14 Vdc UHF Transceiver Operating Frequency Range 400 – 470 MHz Modulation Technique GMSK, 4FSK Protocol Satel (without FCS) Configuration Programmable to limit operation to given frequency range or list of channels, given channel spacing, given output power, RX mode Max. Distance Range 15 miles/24 km Occupied Bandwidth (Channel Spacing) 25 kHz, 20 kHz or 12.5 kHz (user selectable) Data Rate (@25 kHz Channel Spacing) 9600 bps –GMSK 19200 bps –4FSK Data Rate (@20 kHz Channel Spacing) 4800 bps –GMSK 9600 bps –4FSK Data Rate (@12.5 kHz Channel Spacing) 4800 bps –GMSK 9600 bps –4FSK System Gain (Antenna gain is not included): GMSK 4FSK 149 dB (for 25 kHz Channel Spacing) 152 dB (for 12.5 kHz Channel Spacing) 147 dB (for 25 kHz Channel Spacing) 150 dB (for 12.5 kHz Channel Spacing Roaming Speed 60 mph/96 km/h End to End delay 60 ms Power Consumption at 6V 8.4 V 12 V Max power consumption in RX mode, W 1.8 1.9 2.3 3-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Board Specifications Max power consumption in TX mode with 1W output, W 6.5 6.5 7.0 Max current in RX mode, A 0.3 0.23 0.17 Max current in TX mode, A 1.1 0.78 0.5 Compliance FCC Part 90 IC RSS 119 ETSI EN 300-113-2 V1.6.1 ETSI EN 301 489-1 V1.9.2 ETSI EN 301 489-5 V1.3.1 ETSI EN 301 489-17 V2.1.1 UHF Transmitter Output Power 10, 13, 17, 20, 27, 30 dBm (user selectable) Output Power Control Accuracy ±1.5 dB (at normal test conditions) +2.0 dB and -3.0 dB (under extreme test conditions) Nominal Output Impedance 50 Ohm VSWR 2.0:1 Carrier Frequency Stability ±1.5 ppm initial stability over temp with ±3 ppm aging/year Max. Frequency Error ±1.5 kHz (at normal test conditions) ±2.5 kHz (under extreme test conditions) Adjacent Channel Power Below -37 dBm Spurious Emission (Conducted and Radiated) frequency range 9 kHz – 1 GHz frequency range 1 GHz – 12.75 GHz Below -36 dBm Below -30 dBm Type of Emission F1D FCC Part 90 §90.210(c) for 25 kHz Channel Spacing §90.210(d) for 12.5 kHz Channel Spacing ETSI EN 300-113-1 V1.5.1 Clause 5.1.4 Clause 8.6.1 UHF Receiver Nominal Input Impedance 50 Ohm Receiver Sensitivity for GMSK (@ BER <1x 10-4, over temperature -30oC to +60oC) -119 dBm for 25 kHz Channel Spacing -122 dBm for 12.5 kHz Channel Spacing Receiver Sensitivity for 4FSK (@ BER <1x 10-4, over temperature -30oC to +60oC) -117 dBm for 25 kHz Channel Spacing -118 dBm for 20 kHz Channel Spacing -120 dBm for 12.5 kHz Channel Spacing Dynamic Range -119 to -1 dBm for GMSK -117 to -1 dBm for 4FSK Max. Input Signal Level -1 dBm P/N 7010-xxxx 3-3 Specifications Spurious Emission (Conducted and Radiated) frequency range 9 kHz – 1 GHz frequency range 1 GHz – 12.75 GHz Below -57 dBm Below -47 dBm Environmental Temperature: FCC/ETSI compliant operation range -25 to +55 ºC Temperature: operation range -30 to +60 ºC Temperature: storage -40 to +85 ºC Interface Connector The main interface connector is a 56-pin header connector of FX5 series, HIROSE FX5-52P-SH (71). Pin Name In/Out Level Description A1 GND GND A2 GND GND A3 POWER_IN In +6...14 Vdc Power Supply A4 POWER_IN In +6...14 Vdc Power Supply A5 SPI_CSB In TTL SPI Chip Select (Active Low, Not Connected) A6 SPI_MISO Out TTL Data from Bluetooth to Host (Not Connected) A7 SPI_CLK In TTL CLOCK from Host to Bluetooth (Not Connected) A8 RED Out HighZ/+3.3Vdc RXA LED Anode A9 GRN Out HighZ/+3.3Vdc TXA LED Anode A11 RTSA Out TTL Asserted by Radio Modem Clear To Send (CTS) data flow control signal wired to RTS input on Topcon Receiver (Serial Port A): • 0VDC = Modem’s Transmit buffer not full, continue data transferring • 3.3VDC = Modem’s Transmit buffer full, stop data transferring A12 CTSA In TTL Asserted by Topcon Receiver data flow control signal to Request To Send (RTS) data over Serial Port A: • 0VDC = Receive Data from Modem is enabled • 3.3VDC = Receive Data from Modem is disabled 3-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Interface Connector Pin Name In/Out Level Description A13 RTSB Out TTL Asserted by Bluetooth transceiver Clear To Send (CTS) data flow control signal wired to RTS input on Topcon Receiver (Serial Port B): • 0VDC = Bluetooth Transmit buffer not full, continue transmitting • 3.3VDC = Bluetooth Transmit buffer full, stop data transferring A14 CTSB In TTL Asserted by Topcon Receiver data flow control signal to Request To Send (RTS) data over Serial Port B: • 0VDC = Receive Data from Bluetooth is enabled • 3.3VDC = Receive Data from Bluetooth is disabled A15 GND GND A18 SIMRST Out Logic SIM Reset active LOW A19 SIMCLK Out Logic SIM Clock A20 SIMPRES In Logic SIM Presence active LOW A22 PWR_ON In 0...+3.3 Vdc Radio modem ON/OFF control • 0VDC = OFF • 3.3VDC = ON A23 POWER_IN In +6...14 Vdc Power Supply A24 POWER_IN In +6...14 Vdc Power Supply A25 GND GND A26 GND GND B1 GND GND B2 GND GND B3 POWER_IN In +6...14 Vdc Power Supply B4 POWER_IN In +6...14 Vdc Power Supply B5 SPI_MOSI In TTL Data from Host to Bluetooth (Not Connected) B6 RESET_BT In TTL Reset of Bluetooth module (Active High, Not Connected) B8 BLUE Out HighZ/+3.3Vdc Bluetooth LED Anode B9 GND GND B11 TXA Out TTL Data TO Topcon Receiver FROM radio modem B12 RXA In TTL Data FROM Topcon Receiver TO radio modem B13 TXB Out TTL Data TO Topcon Receiver FROM Bluetooth B14 RXB In TTL Data FROM Topcon Receiver TO Bluetooth B15 GND GND B16 PROG In 0...+3.3 Vdc Must be normally UNCONNECTED or higher than +3.0VDC. Connect to ground to update the program flash. B18 SIMDATA In/Out Logic SIM serial data P/N 7010-xxxx 3-5 Specifications Pin Name In/Out Level Description B19 SIMVCC Out +2.85...+3.1 Vdc B20 GND GND B21 3V3 Out +3.3 Vdc Power Supply +3.3 Vdc, 20 mA B23 POWER_IN In +6...14 Vdc Power Supply B24 POWER_IN In +6...14 Vdc Power Supply B25 GND GND B26 GND GND 3-6 SIM VCC Digital UHF II EXTERNAL DESIGN SPECIFICATION 1 10 11 12 13 14 15 16 Revisions Zone Rev Description Date Approved 87.5 78 75 1.6 R1 (8 .626 PL CS 16-050909-01 16-050910-01 280103 17.71 38.49 280173 20 33.02 3.251 98 106.5 110 113 113 109.753 9.119 10.668 6.755 76.74 91.059 72.619 74.168 75 78 87.88 96 280099 Component Place Keepout Component Place Keepout Component Height = 2.2 mm Max Component Height = 3.5 mm Max 110 102 110 106.75 7.5 6.25 6.25 106.75 105.5 6.25 106.75 6.25 106.75 11 8.381 8.381 Component Height = 7 mm Max Component Height = 5 mm Max 7.5 102 105.5 11 CONTRACT NO DIMENSIONS ARE IN MILLIMETERS FIRST ANGLE PROJECTION TOLERANCES DECIMALS ANGLES TOPCON POSITIONING SYSTEMS INDL DSGNR ENGR DUHFII Modem Layout DRAWN TOPCON SIZE CHECKED FSCM NO. DWG NO. REV A1 DO NOT SCALE DRAWING 10 11 12 14 SCALE 1:1 15 SHEET 16 1 of
Source Exif Data:
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Users Manual
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| Document ID | 1729165 |
| Application ID | 7VJjV3ueQOFUGoHQAyt9fQ== |
| Document Description | Users Manual |
| Short Term Confidential | No |
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| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 34.04kB (425523 bits) |
| Date Submitted | 2012-06-22 00:00:00 |
| Date Available | 2012-06-29 00:00:00 |
| Creation Date | 2011-12-05 16:37:28 |
| Producing Software | Acrobat Distiller 8.1.0 (Windows) |
| Document Lastmod | 2012-06-22 10:29:02 |
| Document Title | DUHFII_ig.book |
| Document Creator | FrameMaker 8.0 |
| Document Author: | AVyrsky |
Digital UHF II Radio Module EXTERNAL DESIGN SPECIFICATION Part Number 7010-xxxx Rev. A ©Copyright Topcon Positioning Systems, Inc. December, 2011 All contents in this manual are copyrighted by Topcon Positioning System, Inc. All rights reserved. The information contained herein may not be used, accessed, copied, stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express written consent from Topcon. TOC Table of Contents 1 Introduction 1-1 Overview 1-1 Product Features 1-2 Operating Band, Channel Spacing, and Output Power Modulation Technique 1-2 Physical Interfaces 1-2 Serial Data Interface 1-2 Link Status Indicators 1-3 Power Interface 1-3 RF Interface 1-3 Bluetooth Interface 1-3 Hardware Architecture 1-4 Functional Requirements 1-4 Electromagnetic Compliance 1-4 Electromagnetic Compatibility 1-5 Shielding Considerations 1-5 Frequency Planning 1-5 Mechanical Considerations 1-6 EMI interferers 1-6 Shock and Vibration 1-6 Thermal Transfer 1-6 P/N 7010-xxxx 1-2 Table of Contents Materials 1-6 2 Command Reference 2-1 Introduction 2-1 Intended Audience 2-1 Icons 2-2 Operating Modes 2-2 Firmware Images 2-3 Configuration Files 2-3 Factory configuration file 2-3 Dealer configuration file 2-3 Country configuration file 2-4 Commands 2-5 3 Specifications Board Specifications Interface Connector ii 3-1 3-1 3-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 1 Introduction Overview DUHFII is a half duplex, UHF Radio Modem with built-in GSM/GPRS (or CDMA, HSPA) module and Bluetooth transceiver developed to be integrated in a Topcon receiver. It takes incoming data from a Topcon receiver through the standard serial port (CMOS/TTL compatible), modulates it with GMSK, or 4FSK modulations and transmits it at RF power output levels from 10mW/10dBm to 1W/30dBm. With 4FSK modulation, it will deliver error-free data at up to 19.2 kbps over the air for the 25 kHz channel spacing and 9.6 kbps for 12.5 kHz. The carrier frequency is the UHF commercial band of 400 MHz to 470 MHz. Channel spacing at 25 kHz, 20 kHz and 12.5 kHz are supported. The UHF transceiver is also capable of receiving RF signals through a 50 Ohm impedance external antenna port. These signals are demodulated and output to the Topcon receiver. The modem requires a regulated DC voltage power supply from +6 to +14VDC with a maximum current draw of 1.1A at 6VDC. The incoming data could be also sent over the cellular network using built-in GSM/GPRS (or CDMA, 3G) module if such operation mode is selected. The radio settings can be done through the built-in Command Line interface (CLI), or through the configuration and maintenance application software running on the PC – “TRU”. Note: The cell module option is currently not available. References to the cell module option in this manual are for future configurations that have not been released. P/N 7010-xxxx 1-1 Introduction Product Features Operating Band, Channel Spacing, and Output Power The following are its key benefits: 1. 2. 3. 4. Single radio system covers the whole UHF frequency band from 400 to 470 MHz; User selectable channel spacing (25kHz, 20kHz or 12.5kHz); User selectable Output power level for base unit (10mW/10dBm and 1W/30dBm); Programmable to limit operation to given frequency range or list of channels, given channel spacing, given output power, RX mode. Modulation Technique The design is based on high-level modulation techniques which include: Modulation Technique 12.5 kHz 25 kHz GMSK – Minimal Shift Keying with Gaussian Filtering 4.8 kbps 9.6 kbps 4.8 kbps 9.6 kbps 4FSK – Four Level Frequency Shift Keying 9.6 kbps 19.2 kbps 9.6 kbps 19.2 kbps Physical Interfaces Serial Data Interface The serial Data Interface can be configured through the software to operate in half and full duplex operating modes. RTS, CTS, and CD signals should be reserved on-board for future support of full UART hardware handshake operation. This will provide the support of the wide range of different standard and none-standard, user specific, Data Link interfaces. 1-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Physical Interfaces Link Status Indicators External LED’s are used for Link and Line status indication: LED Name Color Description TXA Green Active if modem transmits Data over radio link (min. light on 200ms) RXA Red Active if modem receives Data over radio link (min. light on 200ms) BLUETOOTH Blue Active if modem receives or transmits Data over Bluetooth interface Power Interface The power interface allows connection to an unregulated DC power source. The DC power source (third party or user supplied) must provide peak 7.0 Watts of DC power between 6 and 14VDC. The power interface is protected against reverse polarity connection, as well as protected against highvoltage transients. RF Interface The RF interface is a 50-ohm impedance matched standard MMCX connector as required by regulation. Switching from UHF to GSM/GPRS (or CDMA) operation mode and vice versa is provided on RF interface. Before transmitting, always confirm that the antenna is connected. WARNING WARNING Never transmit without the antenna or load connected. Mismatching of impedance between the DUHF II, antenna, and cable will cause a lesser transmit power and result in a higher VSWR. Bluetooth Interface Bluetooth antenna connector of Radial UMP series (R107003010) is used for Bluetooth antenna attachment. P/N 7010-xxxx 1-3 Introduction Hardware Architecture Functional Requirements The UHF Modem/Cell/BT Board consists of the following main sections: • UHF modem Tx/Rx modem; • GSM/GPRS, 3G, or CDMA modules; • Bluetooth module. The block diagram of the DUHFII is presented below. In the figure, consider GSM modem as referring to either GSM/GPRS or CDMA modules. NOTICE The GSM/GPRS (or CDMA) module installation is optional. The mechanical design and software tools provide easy way for GSM/GPRS module optional installation and configuration. Electromagnetic Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. 1-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Electromagnetic Compatibility Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Installation of Digital UHF II module into device shall comply with section 2.1091 of the FCC Rules. If not possible to ensure that the separation between the user and the UHF antenna is greater than 30 cm, the user manual shall contain a statement warning the user to stay away from the UHF antenna by 30 cm at least when the UHF radio is operating in transmit mode. UHF and Bluetooth antennas shall be shielded from the Digital UHF II module by the construction of the device, so that not to cause harmful interference to the module. WARNING The DUHF II is classified as an intentional radiator of type radio transceiver. Conducted and radiated emissions of the standard DUHF II transceiver do not exceed the requirements of FCC part 90. OEM is responsible for full compliance of final product. Electromagnetic Compatibility Shielding Considerations The DUHF II transceiver is designed to operate in proximity to noise generating circuitry. However, certain radiated or conducted frequencies may degrade the performance of the DUHF II transceiver or render it inoperable. When possible, provide well-grounded shielding between circuits that radiate, such as power supplies, voltage-controlled oscillators, crystal oscillators and the DUHF II transceiver. Frequency Planning Radiated and conducted signals to and from the DUHF II transceiver may cause problems due to interference. Proper attention to frequency planning may reduce interference from radiated or conducted frequencies that fall within the pass-bands of the filters at the IF frequencies. It is recommended the use of upfront analysis of the product frequency plan (including harmonics) and then the use of a spectrum analyzer to determine the potential for interference within the pass-bands of the various front-end and band pass filters. Frequencies ranging from 403 to 413 MHz may adversely affect GPS L2. WARNING P/N 7010-xxxx Do not use these frequencies with a Topcon GNSS receiver. 1-5 Introduction Mechanical Considerations EMI interferers The DUHF II transceiver is easily mounted inside new and existing products. The DUHF II transceiver is specifically designed for operation in harsh environments. For best performance, mount the radio away from potential EMI radiators and route RF signals apart from digital signals. WARNING It is not recommend the bundling of the antenna interface cable with other signal cables internal to your product. Shock and Vibration Sensitive radio transceivers, such as the DUHF II transceiver, are susceptible to interference due to mechanical shock and vibration. To reduce the potential for electromechanical interference, a robust mounting scheme must be used when being integrated into other systems. Thermal Transfer The DUHF II transceiver requires additional thermal heat dissipation in order to supply maximum power out at elevated ambient temperatures and high duty cycles. The DUHF II transceiver has a thermal sensor and a firmware controlled limit switch. The DUHF II will shut down when the PCB temperature reaches 100°C to prevent permanent damage to transmitter. The DUHF II will produce approximately 6 Watts of heat at full RF power out. Materials The DUHF II transceiver is housed in a metal shield that is a conductor and is electrically connected to the ground and signal ground pins. 1-6 Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 2 Command Reference Introduction This command reference describes in detail all the commands available in version 1.2a9 of the DUHFII firmware running on the Digital UHFII modems from Topcon Positioning Systems Inc. This reference provides a very limited amount of feature descriptions, explanations of the technologies, or configuration examples. For detailed information about the various features and technologies supported by DUHFII modems, see “Introduction” on page 1-1. Intended Audience This reference is intended for system engineers, system designers, and programmers who are communicating with the DUHFII modems using the command interface, and are designing or implementing applications that use the DUHFII commands. P/N 7010-xxxx 2-1 Command Reference Icons This reference includes icons that appear in the left margin and are designed to help you clearly identify operating mode in which you can apply a particular command. The following icons are used throughout this reference: Keys Operating Mode Command applies in Factory mode only. Command applies in Dealer mode only. Command applies in User mode only. Operating Modes The DUHFII modem can be operated in ether of the following modes: • Factory – This mode is intended for the factory floor only. In this mode, factory personnel can calibrate the modem and upload the factory firmware image and bootloader to it. The modem enters Factory mode initially and brings out of this mode after a normal country configuration file is uploaded. • Dealer – This mode is intended for the dealers. In this mode, a dealer can load a dealer configuration file to the modem. This file contains a customized set of parameters that the dealer have selected to run on the modem. For details about the parameters available in this file, see “Configuration Files” on page 2-3. The modem enters Dealer mode after a country configuration file and brings out of this mode after a normal dealer configuration file is uploaded. Once the modem brings out of Dealer mode, it automatically goes into User mode. • User – This mode is intended for the end-users. In this mode, a user can apply the parameters available in the dealer configuration file to the modem. For details about the parameters available in the dealer configuration file, see “Configuration Files” on page 2-3. Note that every DUHFII modem shipped to an end-user must be in User mode. 2-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Firmware Images Firmware Images The DUHFII modem stores two firmware images; a factory and a user image. • The factory image is the factory-installed firmware that is permanently available on the DUHFII modem. • The user image is the user-installed firmware that normally controls all modem operations, including its normal boot process. If the modem boot process with the user image fails for any reason, the modem can be booted with the factory image. Initially, the modem is initialized with factory and user firmware images which are identical. Configuration Files The DUHFII modem stores three configuration files, specifically: factory configuration file, dealer configuration file, and country configuration file. Factory configuration file This file stores modem calibration parameters and is generated only by the test bench on the factory floor. Dealer configuration file The dealer configuration file limits the selection of frequencies, channel spacings and maximum output power for an end user. Note that the allowed frequencies are defined by a list of specified frequencies, not by the range. typedef struct unsigned int freq; // Hz short reserved; // = 0 char spacing; // 0 - 25kHz, 1 - 12.5 kHz, 2 - 20 kHz char max_power; // dBm } t_U_Channels; typedef union P/N 7010-xxxx 2-3 Command Reference t_U_Channels chan; unsigned int crc32; } t_User_Channels; typedef struct unsigned int DCFG; // 0x47464344 = DCFG signature unsigned short version; // = 0 unsigned short number_of_channels; // 0-64 variable size structure char callsign[32]; // zero terminated string t_User_Channels item[64]; unsigned int crc32; // The CRC32 is a standard CRC with a // polynomial of 0x04C11DB7, an initial // value of 0xFFFFFFFF and an inverted // output. The same algorithm is used in // ZIP and RAR archives as well as in the // ITU V.42 standard. } t_DealerConfig; Country configuration file The country configuration file limits the range of allowed frequencies depending on the allocation of RF bands in a specific country (region). It allows up to four contingent frequency ranges, each with its own maximum output power and channel spacings. typedef struct unsigned int start_freq; // Hz, 0 if unused unsigned int stop_freq; // Hz, 0 if unused unsigned int spacing_enable_mask; // 0x00000001 - 25kHz, // 0x00000002 - 12.5kHz, // 0x00000004 - 20kHz short reserved1; // = 0 char reserved2; // = 0 char max_power; // dBm, 10-30 } t_Freq_Ranges; typedef struct 2-4 unsigned int CCFG; // 0x47464344 = CCFG signature unsigned short version; // = 0, incompatible modifications will have // different number unsigned short reserved; // = 0 t_Freq_Ranges band[4]; // fixed size, not used ranges should be // zero Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands unsigned int crc32; // The CRC32 is a standard CRC with a // polynomial of 0x04C11DB7, an initial // value of 0xFFFFFFFF and an inverted // output. The same algorithm is used in // ZIP and RAR archives as well as in the // ITU V.42 standard. } t_CountryConfig; Commands This section lists the commands and subcommands supported by the DUHFII modem. DATAMODE Description: Switches the modem to data mode. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: If the modem does not receive a command within 60 seconds, it will enter data mode. When the modem generates test signals (TSTSGL 1...TSTSGL 6), the modem will remain in command mode until you disable the test signals with the command TSTSGL 0. Command Examples: DATAMODE History: This command was introduced in the first release of firmware. ++++ P/N 7010-xxxx Description: Switches the modem to command mode. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: The guard time is 20 ms. You can also enter command mode by asserting a DTR line. To switch back to data mode, you must deassert the DTR line. A 60-seconds timeout is disabled while the DTR line is asserted. 2-5 Command Reference Description: Switches the modem to command mode. Access: write-only Command Examples: ++++ History: This command was introduced in the first release of firmware. LINK Description: Reports the current configuration of the RF data link. Access: read-only Subcommands: MAP, RFSW, MOD, PROT, PWRB, PWRW, SPACE, CHAN, UCHAN, FREQ, SCRAM, FEC Usage Guidelines: This command has no usage guidelines. Command Examples: LINK LINK SPACE 0 History: This command was introduced in the first release of firmware. LINK Subcommands: MAP Description: Reports the channel map from the dealer list. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK MAP History: This subcommand was introduced in the first release of firmware. RFSW Description: Specifies the datalink type being used by the modem. Access: read & write Values: 0 – UHF 1 – GSM/GPRS Usage Guidelines: 2-6 This subcommand has no usage guidelines. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands Description: Specifies the datalink type being used by the modem. Access: read & write Values: 0 – UHF 1 – GSM/GPRS Command Examples: LINK RFSW LINK RFSW 1 History: This subcommand was introduced in the first release of firmware. MOD Description: Specifies the modulation type being used by the modem. Access: read & write Values: 5 – GMSK 6 – 4LFSK Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK MOD LINK MOD 6 History: This subcommand was introduced in the first release of firmware. PROT P/N 7010-xxxx Description: Specifies the radio protocol and whether the modem is configured to transmit or receive data. Access: read & write Values: 7 – Trimble RX 8 – Trimble TX 11 – Trimble Repeater 12 – PDL RX 13 – PDL TX 14 – PDL RTR 15 – Satel RX 16 – Satel TX 17 – Satel Repeater 18 – Satel FCS On RX 19 – Satel FCS On TX 20 – Satel FCS On Repeater Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK PROT LINK PROT 16 History: This subcommand was introduced in the first release of firmware. 2-7 Command Reference LINK Subcommands (Continued): PWRB Description: Specifies the output power in dBm. Access: read & write Values: [10...30] Usage Guidelines: The restrictions from the country and/or dealer configuration files may apply. Although you may specify any output power within its range of allowed values, only the following values are factory-calibrated and thus recommended for use:10, 13, 17, 20, 23, 27, 30. Command Examples: LINK PWRB LINK PWRB 20 History: This subcommand was introduced in the first release of firmware. PWRW 2-8 Description: Specifies the output power in mW. Access: read & write Values: [10...1000] Usage Guidelines: Reading will return a value rounded to the nearest integer value in mW. The restrictions from the country and/or dealer configuration files may apply. Although you may specify any output power within its range of allowed values, only the following values are factory-calibrated and thus recommended for use: 10, 20, 50, 100, 200, 500, 1000. Command Examples: LINK PWRW LINK PWRW 500 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands LINK Subcommands (Continued): SPACE Description: Specifies the channel spacing in kHz. Access: read & write Values: 0 – 25 kHz 1 – 12.5 kHz 2 – 20 kHz Usage Guidelines: The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK SPACE LINK SPACE 1 History: This subcommand was introduced in the first release of firmware. CHAN Description: Specifies the frequency channel. Access: read & write Values: [1...9601] Usage Guidelines: For 25 and 12.5 kHz spacings, the following formula is used to relate the frequency and its frequency channel: FRQ=410000000+(n-1)*6250, where n is the frequency channel. For 20 kHz spacing, the following formula is used to relate the frequency and its frequency channel: FRQ=410000000+(n10001)*5000, where n is the frequency channel. The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK CHAN LINK CHAN 1 History: This subcommand was introduced in the first release of firmware. UCHAN P/N 7010-xxxx Description: Selects channel settings from the dealer list. Access: read & write Values: [0...63] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: LINK UCHAN LINK UCHAN 12 History: This subcommand was introduced in the first release of firmware. 2-9 Command Reference LINK Subcommands (Continued): FREQ Description: Specifies the channel frequency. Access: read & write Values: [390000000...480000000] Usage Guidelines: The frequency will be rounded to the nearest available channel depending on channel spacing. An actual frequency range will be defined by Country Configuration. The restrictions from the country and/or dealer configuration files may apply. Command Examples: LINK FREQ LINK FREQ 420000000 History: This subcommand was introduced in the first release of firmware. SCRAM Description: Configures scrambling. Access: read & write Values: [0...255] 0 – disabled [1...255] – scrambling enabled Usage Guidelines: Scrambling is always enabled for TrimTalk. Scrambling is always disabled for Satel. Command Examples: LINK SCRAM LINK SCRAM 1 History: This subcommand was introduced in the first release of firmware. FEC 2-10 Description: Configures forward error correction. Access: read & write Values: 0 – disabled 1 – enabled Usage Guidelines: FEC is supported for PDL and Satel. FEC is always disabled for TrimTalk. Command Examples: LINK FEC LINK FEC 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands LINK Subcommands (Continued): ATI Description: Displays the firmware and hardware details. Access: read-only Subcommands: ID, SN, HW, SW, BL Usage Guidelines: This command has no usage guidelines. Command Examples: ATI History: This command was introduced in the first release of firmware. ATI Subcommands: ID Description: Displays the product ID. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI ID History: This subcommand was introduced in the first release of firmware. SN P/N 7010-xxxx Description: Displays the serial number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI SN History: This subcommand was introduced in the first release of firmware. 2-11 Command Reference ATI Subcommands (Continued): HW Description: Displays the hardware revision. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI HW History: This subcommand was introduced in the first release of firmware. SW Description: Displays the software revision. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI SW History: This subcommand was introduced in the first release of firmware. BL 2-12 Description: Displays the bootloader version. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ATI BL History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ATI Subcommands (Continued): STATE Description: Displays the current state. Access: read-only Subcommands: RSSI, BER, FREQ, CHAN, UCHAN, TEMP, MODE, BAND, PWRB Usage Guidelines: This command has no usage guidelines. Command Examples: STATE History: This command was introduced in the first release of firmware. STATE Subcommands: RSSI Description: Displays the RSSI level. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE RSSI History: This subcommand was introduced in the first release of firmware. BER P/N 7010-xxxx Description: Displays the bit error rate. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE BER History: This subcommand was introduced in the first release of firmware. 2-13 Command Reference STATE Subcommands (Continued): FREQ Description: Displays the frequency. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE FREQ History: This subcommand was introduced in the first release of firmware. CHAN Description: Displays the channel number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE CHAN History: This subcommand was introduced in the first release of firmware. UCHAN 2-14 Description: Displays the user-selected channel number. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE UCHAN History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands STATE Subcommands (Continued): TEMP Description: Displays the modem temperature. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE TEMP History: This subcommand was introduced in the first release of firmware. MODE Description: Displays the current operating mode. Access: read-only Values: 1 – Factory mode 2 – Dealer mode 3 – User mode Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE MODE History: This subcommand was introduced in the first release of firmware. BAND P/N 7010-xxxx Description: Displays the current frequency and spacing limits. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE BAND History: This subcommand was introduced in the first release of firmware. 2-15 Command Reference STATE Subcommands (Continued): PWRB Description: Displays the output power. Access: read-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: STATE PWRB History: This subcommand was introduced in the first release of firmware. @ECHO Description: Configures echo for command mode. Access: read & write Values: ON – Echo on OFF – Echo off Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: @ECHO ON History: This command was introduced in the first release of firmware. DPORT 2-16 Description: Displays parameters for the serial port in Data mode. Access: read-only Subcommands: RATE, BITS, PARITY, FLOW, STOP Usage Guidelines: This command has no usage guidelines. Command Examples: DPORT History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands DPORT Subcommands: RATE Description: Configures the baud rate. Access: read & write Values: 0 – equals MPORT RATE 1 – 1200 2 – 2400 3 – 4800 4 – 9600 5 – 14400 6 – 19200 7 – 38400 8 – 57600 9 – 115200 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT RATE 7 History: This subcommand was introduced in the first release of firmware. BITS P/N 7010-xxxx Description: Configures the number of data bits. Access: read & write Values: 7, 8 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT BITS 7 History: This subcommand was introduced in the first release of firmware. 2-17 Command Reference DPORT Subcommands (Continued): PARITY Description: Configures the parity. Access: read & write Values: 0 – none 1 – odd 2 – even Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT PARITY 1 History: This subcommand was introduced in the first release of firmware. FLOW Description: Configures the handshaking. Access: read & write Values: 0 – none 1 – unused 2 – RTS/CTS Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT FLOW 2 History: This subcommand was introduced in the first release of firmware. STOP 2-18 Description: Configures the number of stop bits. Access: read & write Values: 1 – 1 stop bit 2 – 2 stop bits Usage Guidelines: This subcommand has no usage guidelines. Command Examples: DPORT STOP 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands DPORT Subcommands (Continued): MPORT Description: Displays parameters for the serial port in Maintenance (command) mode. Access: read-only Subcommands: RATE, BITS, PARITY, FLOW, STOP Usage Guidelines: This command has no usage guidelines. Command Examples: DPORT History: This command was introduced in the first release of firmware. MPORT Subcommands: RATE P/N 7010-xxxx Description: Configures the baud rate. Access: read & write Values: 0 – equals MPORT RATE 1 – 1200 2 – 2400 3 – 4800 4 – 9600 5 – 14400 6 – 19200 7 – 38400 8 – 57600 9 – 115200 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT RATE 7 History: This subcommand was introduced in the first release of firmware. 2-19 Command Reference MPORT Subcommands (Continued): BITS Description: Configures the number of data bits. Access: read & write Values: 7, 8 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT BITS 7 History: This subcommand was introduced in the first release of firmware. PARITY Description: Configures the parity. Access: read & write Values: 0 – none 1 – odd 2 – even Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT PARITY 1 History: This subcommand was introduced in the first release of firmware. FLOW 2-20 Description: Configures the handshaking. Access: read & write Values: 0 – none 1 – unused 2 – RTS/CTS Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT FLOW 2 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands MPORT Subcommands (Continued): STOP Description: Configures the number of stop bits. Access: read & write Values: 1 – 1 stop bit 2 – 2 stop bits Usage Guidelines: This subcommand has no usage guidelines. Command Examples: MPORT STOP 1 History: This subcommand was introduced in the first release of firmware. SAVE Description: Stores the current settings to Flash memory. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: SAVE History: This command was introduced in the first release of firmware. RESTORE P/N 7010-xxxx Description: Restores the default settings. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: RESTORE History: This command was introduced in the first release of firmware. 2-21 Command Reference PROTIME Description: Configures the protocol timeout. Access: read & write Values: [10...255] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: PROTIME 15 History: This command was introduced in the first release of firmware. TCXO Description: Adjusts oscillator offset. Access: read & write Values: [0...32] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TCXO 20 History: This command was introduced in the first release of firmware. ALC 2-22 Description: Configures transmitter gains. Access: read-only Subcommands: A, B, D, X, Y Usage Guidelines: This command has no usage guidelines. Command Examples: ALC History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ALC Subcommands: Description: Configures the pre-amplifier gain. Access: read & write Values: [0...31] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC A ALC A 12 History: This subcommand was introduced in the first release of firmware. Description: Configures the amplifier gain. Access: read & write Values: [0...32] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC B ALC B 10 History: This subcommand was introduced in the first release of firmware. P/N 7010-xxxx Description: Configures the DAC gain. Access: read & write Values: [0...32767] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC D ALC D 15343 History: This subcommand was introduced in the first release of firmware. 2-23 Command Reference ALC Subcommands (Continued): Description: Configures the TX modulator offset. Access: read & write Values: [-4096...4095] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC X ALC X -4090 History: This subcommand was introduced in the first release of firmware. Description: Configures the TX modulator offset. Access: read & write Values: [-4096...4095] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ALC Y ALC Y 4090 History: This subcommand was introduced in the first release of firmware. CSAVE 2-24 Description: Stores the current ALC values to the calibration table. Access: write-only Subcommands: This command has no subcommands. Usage Guidelines: Used for manual calibration. Command Examples: CSAVE History: This command was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands TSTSGL Description: Configures test signals. Access: write-only Values: [0...6] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TSTSGL 3 History: This command was introduced in the first release of firmware. FCS Description: Configures the protocol timeout. Access: read-only Subcommands: CHANCLR, NETID, RXLT, BI, BDT, CHANON, CHANOFF, RSSI Usage Guidelines: This command applies to Satel protocol only. Command Examples: FCS History: This command was introduced in the first release of firmware. FCS Subcommands: CHANCLR P/N 7010-xxxx Description: Clears the channel list. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANCLR History: This subcommand was introduced in the first release of firmware. 2-25 Command Reference FCS Subcommands (Continued): NETID Description: Configures network ID. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS NETID 0x0000 History: This subcommand was introduced in the first release of firmware. RXLT Description: Configures the RX listen timeout. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS RXLT 30 History: This subcommand was introduced in the first release of firmware. BI 2-26 Description: Configures the beacon interval. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS BI 50 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands FCS Subcommands (Continued): BDT Description: Configures the beacon disable timeout. Access: read & write Values: [0...65535] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS BDT 60 History: This subcommand was introduced in the first release of firmware. CHANON Description: Enables FCS for the selected channel. Access: write-only Values: [0...47] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANON 9 History: This subcommand was introduced in the first release of firmware. CHANOFF P/N 7010-xxxx Description: Disables FCS for the selected channel. Access: write-only Values: [0...47] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS CHANOFF 9 History: This subcommand was introduced in the first release of firmware. 2-27 Command Reference FCS Subcommands (Continued): RSSI Description: Configures the RSSI threshold. Access: read & write Values: [80...118] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: FCS RSSI 95 History: This subcommand was introduced in the first release of firmware. ADDR Description: Displays Satel protocol routing. Access: read-only Subcommands: TXEN, RXEN, TXAUTO, RX2RS, TXP, RXP, TXS, RXS Usage Guidelines: This command applies to Satel protocol only. Command Examples: ADDR History: This command was introduced in the first release of firmware. ADDR Subcommands: TXEN 2-28 Description: Configures address transmission. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXEN 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ADDR Subcommands (Continued): RXEN Description: Configures address receiving. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXEN 1 History: This subcommand was introduced in the first release of firmware. TXAUTO Description: Configures transmission address auto switch. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXAUTO 1 History: This subcommand was introduced in the first release of firmware. RX2RS P/N 7010-xxxx Description: Configures received address to RS port. Access: write-only Values: 1, 0 Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RX2RS 1 History: This subcommand was introduced in the first release of firmware. 2-29 Command Reference ADDR Subcommands (Continued): TXP Description: Configures the transmission primary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXP 0x0000 History: This subcommand was introduced in the first release of firmware. RXP Description: Configures the receiving primary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXP 0x0000 History: This subcommand was introduced in the first release of firmware. TXS 2-30 Description: Configures the transmission secondary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR TXS 0x0001 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands ADDR Subcommands (Continued): RXS Description: Configures the receiving secondary address. Access: read & write Values: [0x0000...0xFFFF] Usage Guidelines: This subcommand has no usage guidelines. Command Examples: ADDR RXS 0x0002 History: This subcommand was introduced in the first release of firmware. TXDELAY Description: Configures transmit delay. Access: read & write Values: [0...65535] Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: TXDELAY 20 History: This command was introduced in the first release of firmware. HELP P/N 7010-xxxx Description: Displays commands and their description. Access: read-only Subcommands: This command has no subcommands. Usage Guidelines: This command has no usage guidelines. Command Examples: HELP History: This command was introduced in the first release of firmware. 2-31 Command Reference XMOD Description: Uploads firmware and configuration files to the modem using the X-Modem protocol. Access: read-only Subcommands: IMAGE, FACTIMAGE, LOADER, DDFG, DCCFG, DFCFG Usage Guidelines: To start uploading, you need to supply this command with the corresponding subcommand. Command Examples: XMOD History: This command was introduced in the first release of firmware. XMOD Subcommands: IMAGE Description: Uploads user firmware. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD IMAGE History: This subcommand was introduced in the first release of firmware. FACTIMAGE 2-32 Description: Uploads factory firmware. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD FACTIMAGE History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Commands XMOD Subcommands (Continued): DDCFG Description: Uploads dealer configuration in TPS format. Access: write-only Usage Guidelines: Successful loading will switch the modem from dealer to user mode. Command Examples: XMOD DDCFG History: This subcommand was introduced in the first release of firmware. DCCFG Description: Uploads country configuration. Access: write-only Usage Guidelines: Successful loading will switch the modem from factory to dealer mode. Command Examples: XMOD DCCFG History: This subcommand was introduced in the first release of firmware. DFCFG Description: Uploads factory calibration settings. Access: write-only Usage Guidelines: This subcommand has no usage guidelines. Command Examples: XMOD DFCFG History: This subcommand was introduced in the first release of firmware. BOOT P/N 7010-xxxx Description: Reboots the modem. Access: write-only Subcommands: IMAGE, CFG Usage Guidelines: This command has no usage guidelines. 2-33 Command Reference Description: Reboots the modem. Access: write-only Command Examples: BOOT History: This command was introduced in the first release of firmware. BOOT Subcommands: IMAGE Description: Reboots the modem and selects a copy of firmware. Access: write-only Values: 0 – Factory firmware 1 – User firmware Usage Guidelines: This subcommand has no usage guidelines. Command Examples: BOOT IMAGE 1 History: This subcommand was introduced in the first release of firmware. CFG 2-34 Description: Reboots the modem and selects a configuration. Access: write-only Values: 0 – Factory configuration 1 – User configuration Usage Guidelines: This subcommand has no usage guidelines. Command Examples: BOOT CFG 1 History: This subcommand was introduced in the first release of firmware. Digital UHF II EXTERNAL DESIGN SPECIFICATION Chapter 3 Specifications Board Specifications General Radio interfaces UHF 400 – 470 MHz Bluetooth (optional) GSM/GPRS 850/900/1800/1900 (optional) CDMA 1xRTT 800/1900 (optional) HSPA 850/900/1700/1900/2100 (optional) Simultaneous operation Bluetooth / UHF - yes Bluetooth / GSM (CDMA, HSPA) – yes UHF / GSM (CDMA, HSPA) - no Bluetooth TAYUO YUDEN EYSF3CAVX 2.0+EDR GSM/GPRS Motorola G24 CDMA Motorola C24 HSPA Motorola H24 P/N 7010-xxxx 3-1 Specifications Compliance FCC 47CFR PT 15.247 FCC 47CFR PT 90 IC RSS 119 ETSI EN 300-113-2 V1.6.1 (in enclosure only) EN 300 328 (in enclosure only) ETSI EN 301 489-1 V1.9.2 ETSI EN 301 489-5 V1.3.1 ETSI EN 301 489-17 V2.1.1 Interface Antenna connector UHF/GSM/ CDMA/HSPA MMCX, Molex 73415-1001 or similar Antenna connector Bluetooth RADIALL R107 003 010 Interface RS-232 Data Speed of Interface 300 to 115200 bps Interface Connector 2x26 (pinout see below) Operating Voltage 6-14 Vdc UHF Transceiver Operating Frequency Range 400 – 470 MHz Modulation Technique GMSK, 4FSK Protocol Satel (without FCS) Configuration Programmable to limit operation to given frequency range or list of channels, given channel spacing, given output power, RX mode Max. Distance Range 15 miles/24 km Occupied Bandwidth (Channel Spacing) 25 kHz, 20 kHz or 12.5 kHz (user selectable) Data Rate (@25 kHz Channel Spacing) 9600 bps –GMSK 19200 bps –4FSK Data Rate (@20 kHz Channel Spacing) 4800 bps –GMSK 9600 bps –4FSK Data Rate (@12.5 kHz Channel Spacing) 4800 bps –GMSK 9600 bps –4FSK System Gain (Antenna gain is not included): GMSK 4FSK 149 dB (for 25 kHz Channel Spacing) 152 dB (for 12.5 kHz Channel Spacing) 147 dB (for 25 kHz Channel Spacing) 150 dB (for 12.5 kHz Channel Spacing Roaming Speed 60 mph/96 km/h End to End delay 60 ms Power Consumption at 6V 8.4 V 12 V Max power consumption in RX mode, W 1.8 1.9 2.3 3-2 Digital UHF II EXTERNAL DESIGN SPECIFICATION Board Specifications Max power consumption in TX mode with 1W output, W 6.5 6.5 7.0 Max current in RX mode, A 0.3 0.23 0.17 Max current in TX mode, A 1.1 0.78 0.5 Compliance FCC Part 90 IC RSS 119 ETSI EN 300-113-2 V1.6.1 ETSI EN 301 489-1 V1.9.2 ETSI EN 301 489-5 V1.3.1 ETSI EN 301 489-17 V2.1.1 UHF Transmitter Output Power 10, 13, 17, 20, 27, 30 dBm (user selectable) Output Power Control Accuracy ±1.5 dB (at normal test conditions) +2.0 dB and -3.0 dB (under extreme test conditions) Nominal Output Impedance 50 Ohm VSWR 2.0:1 Carrier Frequency Stability ±1.5 ppm initial stability over temp with ±3 ppm aging/year Max. Frequency Error ±1.5 kHz (at normal test conditions) ±2.5 kHz (under extreme test conditions) Adjacent Channel Power Below -37 dBm Spurious Emission (Conducted and Radiated) frequency range 9 kHz – 1 GHz frequency range 1 GHz – 12.75 GHz Below -36 dBm Below -30 dBm Type of Emission F1D FCC Part 90 §90.210(c) for 25 kHz Channel Spacing §90.210(d) for 12.5 kHz Channel Spacing ETSI EN 300-113-1 V1.5.1 Clause 5.1.4 Clause 8.6.1 UHF Receiver Nominal Input Impedance 50 Ohm Receiver Sensitivity for GMSK (@ BER <1x 10-4, over temperature -30oC to +60oC) -119 dBm for 25 kHz Channel Spacing -122 dBm for 12.5 kHz Channel Spacing Receiver Sensitivity for 4FSK (@ BER <1x 10-4, over temperature -30oC to +60oC) -117 dBm for 25 kHz Channel Spacing -118 dBm for 20 kHz Channel Spacing -120 dBm for 12.5 kHz Channel Spacing Dynamic Range -119 to -1 dBm for GMSK -117 to -1 dBm for 4FSK Max. Input Signal Level -1 dBm P/N 7010-xxxx 3-3 Specifications Spurious Emission (Conducted and Radiated) frequency range 9 kHz – 1 GHz frequency range 1 GHz – 12.75 GHz Below -57 dBm Below -47 dBm Environmental Temperature: FCC/ETSI compliant operation range -25 to +55 ºC Temperature: operation range -30 to +60 ºC Temperature: storage -40 to +85 ºC Interface Connector The main interface connector is a 56-pin header connector of FX5 series, HIROSE FX5-52P-SH (71). Pin Name In/Out Level Description A1 GND GND A2 GND GND A3 POWER_IN In +6...14 Vdc Power Supply A4 POWER_IN In +6...14 Vdc Power Supply A5 SPI_CSB In TTL SPI Chip Select (Active Low, Not Connected) A6 SPI_MISO Out TTL Data from Bluetooth to Host (Not Connected) A7 SPI_CLK In TTL CLOCK from Host to Bluetooth (Not Connected) A8 RED Out HighZ/+3.3Vdc RXA LED Anode A9 GRN Out HighZ/+3.3Vdc TXA LED Anode A11 RTSA Out TTL Asserted by Radio Modem Clear To Send (CTS) data flow control signal wired to RTS input on Topcon Receiver (Serial Port A): • 0VDC = Modem’s Transmit buffer not full, continue data transferring • 3.3VDC = Modem’s Transmit buffer full, stop data transferring A12 CTSA In TTL Asserted by Topcon Receiver data flow control signal to Request To Send (RTS) data over Serial Port A: • 0VDC = Receive Data from Modem is enabled • 3.3VDC = Receive Data from Modem is disabled 3-4 Digital UHF II EXTERNAL DESIGN SPECIFICATION Interface Connector Pin Name In/Out Level Description A13 RTSB Out TTL Asserted by Bluetooth transceiver Clear To Send (CTS) data flow control signal wired to RTS input on Topcon Receiver (Serial Port B): • 0VDC = Bluetooth Transmit buffer not full, continue transmitting • 3.3VDC = Bluetooth Transmit buffer full, stop data transferring A14 CTSB In TTL Asserted by Topcon Receiver data flow control signal to Request To Send (RTS) data over Serial Port B: • 0VDC = Receive Data from Bluetooth is enabled • 3.3VDC = Receive Data from Bluetooth is disabled A15 GND GND A18 SIMRST Out Logic SIM Reset active LOW A19 SIMCLK Out Logic SIM Clock A20 SIMPRES In Logic SIM Presence active LOW A22 PWR_ON In 0...+3.3 Vdc Radio modem ON/OFF control • 0VDC = OFF • 3.3VDC = ON A23 POWER_IN In +6...14 Vdc Power Supply A24 POWER_IN In +6...14 Vdc Power Supply A25 GND GND A26 GND GND B1 GND GND B2 GND GND B3 POWER_IN In +6...14 Vdc Power Supply B4 POWER_IN In +6...14 Vdc Power Supply B5 SPI_MOSI In TTL Data from Host to Bluetooth (Not Connected) B6 RESET_BT In TTL Reset of Bluetooth module (Active High, Not Connected) B8 BLUE Out HighZ/+3.3Vdc Bluetooth LED Anode B9 GND GND B11 TXA Out TTL Data TO Topcon Receiver FROM radio modem B12 RXA In TTL Data FROM Topcon Receiver TO radio modem B13 TXB Out TTL Data TO Topcon Receiver FROM Bluetooth B14 RXB In TTL Data FROM Topcon Receiver TO Bluetooth B15 GND GND B16 PROG In 0...+3.3 Vdc Must be normally UNCONNECTED or higher than +3.0VDC. Connect to ground to update the program flash. B18 SIMDATA In/Out Logic SIM serial data P/N 7010-xxxx 3-5 Specifications Pin Name In/Out Level Description B19 SIMVCC Out +2.85...+3.1 Vdc B20 GND GND B21 3V3 Out +3.3 Vdc Power Supply +3.3 Vdc, 20 mA B23 POWER_IN In +6...14 Vdc Power Supply B24 POWER_IN In +6...14 Vdc Power Supply B25 GND GND B26 GND GND 3-6 SIM VCC Digital UHF II EXTERNAL DESIGN SPECIFICATION 1 10 11 12 13 14 15 16 Revisions Zone Rev Description Date Approved 87.5 78 75 1.6 R1 (8 .626 PL CS 16-050909-01 16-050910-01 280103 17.71 38.49 280173 20 33.02 3.251 98 106.5 110 113 113 109.753 9.119 10.668 6.755 76.74 91.059 72.619 74.168 75 78 87.88 96 280099 Component Place Keepout Component Place Keepout Component Height = 2.2 mm Max Component Height = 3.5 mm Max 110 102 110 106.75 7.5 6.25 6.25 106.75 105.5 6.25 106.75 6.25 106.75 11 8.381 8.381 Component Height = 7 mm Max Component Height = 5 mm Max 7.5 102 105.5 11 CONTRACT NO DIMENSIONS ARE IN MILLIMETERS FIRST ANGLE PROJECTION TOLERANCES DECIMALS ANGLES TOPCON POSITIONING SYSTEMS INDL DSGNR ENGR DUHFII Modem Layout DRAWN TOPCON SIZE CHECKED FSCM NO. DWG NO. REV A1 DO NOT SCALE DRAWING 10 11 12 14 SCALE 1:1 15 SHEET 16 1 of
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