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Summary of Contents for Motorola MVME712C
- Page 1 (217) 352-9330 | Click HERE Find the Emerson / Motorola MVME712M / MVME712/M at our website:...
- Page 2 MVME712M Transition Module Installation and Use VME712MA/IH2...
- Page 3 While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any omissions in this document, or from the use of the information obtained therein. Motorola reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Motorola to notify any person of such revision or changes.
- Page 4 MVME712M Transition Module and the P2 Adapter Board. The modules are used as the interface between the following families of Motorola VMEmodules, and their peripheral devices: MVME147 MPU VMEmodule...
- Page 5 All Motorola PWBs (printed wiring boards) are manufactured by UL-recognized manufacturers, with a flammability rating of 94V-0. This equipment generates, uses, and can radiate electro- magnetic energy. It may cause or be susceptible to electro- magnetic interference (EMI) if not installed and used in a WARNING cabinet with adequate EMI protection.
- Page 6 The safety precautions listed below represent warnings of certain dangers of which Motorola is aware. You, as the user of the product, should follow these warnings and all other safety precautions necessary for the safe operation of the equipment in your operating environment.
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Page 7: Table Of Contents
Contents CHAPTER 1 General Information Introduction........................1-1 Description .........................1-1 MVME712M Transition Module................1-2 P2 Adapter Board....................1-2 Specifications ......................1-3 Cooling Requirements ....................1-4 FCC Compliance......................1-5 Related Documentation....................1-6 MCG Customer Services ...................1-7 CHAPTER 2 Preparing and Installing the Hardware Introduction........................2-1 Unpacking the Hardware ...................2-1 Preparing the MVME712M Module................2-2 DTE/DCE configuration select headers..............2-2 Serial port 1 DCE configuration -- J1 and J11 ..........2-4 Serial port 1 DTE configuration -- J1 and J11..........2-5... - Page 8 Configuration D - Internal and External SCSI Devices ........2-30 Configuration E - External SCSI Devices Only ..........2-33 Configuration F - External SCSI Devices Only ..........2-35 CHAPTER 3 Interconnect Signals Introduction ....................... 3-1 P2 Adapter Board ...................... 3-2 P2 connector .......................
- Page 9 List of Figures Figure 2-1. MVME712M header locations..............2-3 Figure 2-2. Serial port 1 configured as DCE .............2-4 Figure 2-3. Serial port 1 configured as DTE..............2-5 Figure 2-4. Serial port 2 configured as DCE .............2-6 Figure 2-5. Serial port 2 configured as DTE..............2-7 Figure 2-6.
- Page 10 List of Tables Table 1-1. MVME712M specifications..............1-3 Table 2-1. Serial port jumpers/headers ..............2-2 Table 2-2. VMEmodule headers/switches ...............2-12 Table 2-3. Cables and connectors ................2-15 Table 2-4. Cabling configurations................2-18 Table 3-1. P2 adapter board and MVME712M connectors ........3-1 Table 3-2. Connector J2 interconnect signals ............3-2 Table 3-3.
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Page 11: Introduction
Transition Module and the P2 adapter board, specifications, cooling requirements, and FCC compliance. Description The MVME712M is an I/O transition module for Motorola’s MPU VMEmodule, VME Processor Module, Embedded Controller, and Single Board Computer (SBC) families of processor modules, referred to in this manual as MVMExxxx. -
Page 12: Mvme712M Transition Module
General Information MVME712M Transition Module The features of the MVME712M include: Four 25-pin multiprotocol EIA-232-D serial ports (through P2 adapter) One independent printer port (through P2 adapter) Small Computer Systems Interface (SCSI) shielded connector bus interface (through P2 adapter) for connection to internal and external devices Green LED on module to indicate terminator power Yellow LED on module to indicate transceiver power... -
Page 13: Specifications
Specifications Specifications The following table lists the general specifications for the MVME712M Transition Module. The subsequent sections detail cooling requirements and FCC compliance. A complete functional description of the MVME712M appears in Chapter Table 1-1. MVME712M specifications Characteristics Specifications Power requirements +5 Vdc 281 mA maximum 255 mA typical... -
Page 14: Cooling Requirements
General Information Cooling Requirements Motorola VMEmodules are specified, designed, and tested to operate reliably with an incoming air temperature range from 0 degrees C to 55 degrees C (32 degrees F to 131 degrees F) with forced air cooling. Temperature qualification is performed in a standard Motorola VMEsystem 1000 chassis. -
Page 15: Fcc Compliance
FCC Compliance FCC Compliance The MVME712M Transition Module was tested in an FCC-compliant chassis, and meets the requirements for Class A equipment. FCC compliance was achieved under the following conditions: Shielded cables on all external I/O ports Cable shields connected to earth ground via metal shell connectors bonded to a conductive module front panel Conductive chassis rails connected to earth ground;... -
Page 16: Related Documentation
MVME4600 Series VME Processor Module Installation and Use V4600A/IH Each Motorola Computer Group manual publication number is suffixed with characters that represent the revision level of the document, such as /IH2 (second revision). To obtain the most up-to-date product information in PDF or HTML format, visit our Web... -
Page 17: Mcg Customer Services
MCG Customer Services MCG Customer Services The Motorola Computer Group Customer Services organization provides numerous services that support the needs of our OEM customers throughout the qualification, development, deployment, and continued service phases of their product life cycles. Specific areas of support include:... -
Page 18: Introduction
2Preparing and Installing the Hardware Introduction This manual provides hardware preparation and installation instructions for the MVME712M Transition Module and P2 adapter board. Unpacking the Hardware Note If the carton is damaged upon receipt, request that carrier’s agent be present during unpacking and inspection of the equipment. -
Page 19: Preparing The Mvme712M Module
Preparing and Installing the Hardware Preparing the MVME712M Module The locations of the headers, LEDs, terminators, and connectors for the MVME712M are shown in Figure 2-1. The module has been factory tested and is shipped with factory-installed jumpers that configure the MVME712M to provide the system functions required for a VMEbus system. -
Page 20: Figure 2-1. Mvme712M Header Locations
Preparing the MVME712M Module MVME 712/M Figure 2-1. MVME712M header locations http://www.mcg.mot.com/literature... -
Page 21: Serial Port 1 Dce Configuration -- J1 And J11
Preparing and Installing the Hardware Serial port 1 DCE configuration -- J1 and J11 To configure port 1 for DCE (modem to terminal) operation, install jumpers on headers J1 and remove jumpers on headers J11 as shown below. The schematic representation of this configuration is shown in Figure 2-2. -
Page 22: Figure 2-3. Serial Port 1 Configured As Dte
Preparing the MVME712M Module Serial port 1 DTE configuration -- J1 and J11 To configure port 1 for DTE (terminal to modem) operation, remove jumpers from header J1 and install jumpers on header J11 as shown below. This is the default configuration as shipped from the factory. The schematic representation of this configuration is shown in Figure 2-3. -
Page 23: Serial Port 2 Dce Configuration -- J16 And J17
Preparing and Installing the Hardware Serial port 2 DCE configuration -- J16 and J17 To configure port 2 for DCE (modem to terminal) operation, install jumpers on header J16 and remove jumpers from header J17 as shown below. The schematic representation of this configuration is shown in Figure 2-4. -
Page 24: Figure 2-5. Serial Port 2 Configured As Dte
Preparing the MVME712M Module Serial port 2 DTE configuration -- J16 and J17 To configure port 2 for DTE (terminal to modem) operation, remove jumpers from header J16 and install jumpers on header J17 as shown below. This is the default configuration as shipped from the factory. The schematic representation of this configuration is shown in Figure 2-5. -
Page 25: Serial Port 3 Dce Configuration -- J13 And J14
Preparing and Installing the Hardware Serial port 3 DCE configuration -- J13 and J14 To configure port 3 for DCE (modem to terminal) operation, install jumpers on header J13 and remove jumpers from header J14 as shown below. The schematic representation of this configuration is shown in Figure 2-6. -
Page 26: Serial Port 3 Dte Configuration - J13 And J14
Preparing the MVME712M Module Serial port 3 DTE configuration - J13 and J14 To configure port 3 for DTE (terminal to modem) operation, remove jumpers from header J13 and install jumpers on header J14 as shown below. This is the default configuration as shipped from the factory. The schematic representation of this configuration is shown in Figure 2-7. -
Page 27: Serial Port 4 Dce Configuration -- J18 And J19
Preparing and Installing the Hardware Serial port 4 DCE configuration -- J18 and J19 To configure port 4 for DCE (modem to terminal) operation, install jumpers on header J18 and remove jumpers from header J19 as shown below. The schematic representation of this configuration is shown in Figure 2-8. -
Page 28: Serial Port 4 Dte Configuration - J18 And J19
Preparing the MVME712M Module Serial port 4 DTE configuration - J18 and J19 To configure port 4 for DTE (terminal to modem) operation, remove jumpers from header J18 and install jumpers on header J19 as shown below. This is the default configuration as shipped from the factory. The schematic representation of this configuration is shown in Figure 2-9. -
Page 29: Figure 2-10. J15 Clock Line Configuration
Preparing and Installing the Hardware Serial port 4 clock configuration select header -- J15 Serial port 4 can be configured to use clock signals by the TRXC4 and RTXC4 signal lines. Header J15 configurations of the clock lines are shown in Figure 2-10. -
Page 30: Scsi Termination
Preparing the MVME712M Module SCSI Termination You must ensure that the SCSI bus is terminated properly. The P2 adapter and the MVME712M module have sockets for terminating the SCSI lines. Both the P2 adapter and the MVME712M use three 8-pin SIP resistors. Refer to the installation instructions for use of the terminators. -
Page 31: Preparing The P2 Adapter Board
Preparing and Installing the Hardware Preparing the P2 Adapter Board The P2 adapter board is required. Preparation of the P2 adapter consists of removing or replacing the terminating resistors for SCSI. Figure 2-11 shows the component locations. Refer to the installation instructions in Installing the MVME712M, in this chapter, for use of the terminators. -
Page 32: Cables And Connectors
Cables and Connectors Cables and Connectors The MVME712M front panel has four serial ports, one printer port, one SCSI port, and one Ethernet port. The connectors for these ports, the P2 backplane connector, and two modem connectors are described in the following table. - Page 33 Preparing and Installing the Hardware Modem 20-pin male IDC connector, User-supplied 20-conductor cable; connects to a user-supplied usually supplied with the modem modem 6-pin polarized male connector, User-supplied 6-conductor cable; supplies power to the modem usually supplied with the modem 64-pin male connector that Part number 30-W2514B02.
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Page 34: Installing The Mvme712M Module And P2 Adapter Board
Table 2-2. Motorola strongly recommends that you use an antistatic wrist strap and a Use ESD conductive foam pad when installing or upgrading the system. Electronic components, such as disk drives, computer boards, and memory modules, can be extremely sensitive to ESD. -
Page 35: Table 2-4. Cabling Configurations
Preparing and Installing the Hardware 3. Remove the filler panel(s) from the appropriate card slot(s) at the rear of the chassis (if the chassis has a rear card cage). Other modules in the unit may have to be moved to allow space for the cables connected to the P2 adapter and the MVME712M. -
Page 36: Configuration A - Internal Scsi Devices Only
Installing the MVME712M Module and P2 Adapter Board Configuration A - Internal SCSI Devices Only If SCSI devices are to be attached internal to your system, proceed as follows. See Table 2-12. 1. The MVMExxxx is at one end of the cable, so terminators must be installed on the P2 adapter module. -
Page 37: Figure 2-12. Configuration A -- Internal-Only Scsi Connections
Preparing and Installing the Hardware TERMINATORS SCSI INSTALLED DEVICE SCSI DEVICE MVME712M MVME xxxx 50-CONDUCTOR CABLE 64-CONDUCTOR CABLE P2 ADAPTER TERMINATORS INSTALLED ENCLOSURE BOUNDARY cb2349301A Figure 2-12. Configuration A -- internal-only SCSI connections 2-20 Computer Group Literature Center Web Site... -
Page 38: Configuration B - Internal Scsi Devices Only
Installing the MVME712M Module and P2 Adapter Board Configuration B - Internal SCSI Devices Only If SCSI devices are to be attached internal to your system, and cabled for easy change to configuration C, proceed as follows. See Figure 2-13. 1. -
Page 39: Figure 2-13. Configuration B -- Internal-Only Scsi Connections
Preparing and Installing the Hardware SCSI DEVICE SCSI DEVICE MVME712M MVME xxxx P2 ADAPTER 64-CONDUCTOR CABLE TERMINATORS TERMINATORS INSTALLED INSTALLED 50-CONDUCTOR CABLE ENCLOSURE BOUNDARY cb2359301A Figure 2-13. Configuration B -- internal-only SCSI connections 2-22 Computer Group Literature Center Web Site... -
Page 40: Configuration B1 - Internal Scsi Devices Only
Installing the MVME712M Module and P2 Adapter Board Configuration B1 - Internal SCSI Devices Only If SCSI devices are to be attached internal to your system, and cabled for easy change to configuration C1, proceed as follows. See Figure 2-14. 1. -
Page 41: Figure 2-14. Configuration B1 -- Internal-Only Scsi Connections
Preparing and Installing the Hardware TERMINATORS SCSI INSTALLED DEVICE SCSI DEVICE MVME712M MVME xxxx 50-CONDUCTOR CABLE 64-CONDUCTOR CABLE P2 ADAPTER 50-CONDUCTOR CABLE TERMINATORS TERMINATORS INSTALLED REMOVED ENCLOSURE BOUNDARY cb236 9301A Figure 2-14. Configuration B1 -- internal-only SCSI connections 2-24 Computer Group Literature Center Web Site... -
Page 42: Configuration C - Internal And External Scsi Devices
Installing the MVME712M Module and P2 Adapter Board Configuration C - Internal and External SCSI Devices If SCSI devices are to be attached internal and external to your system and the MVMExxxx is at one end of the cable, proceed as follows. See Figure 2-15. - Page 43 Preparing and Installing the Hardware power. The fuse on the MVMExxxx is for Ethernet transceiver power. The resistance of each fuse should be less than 1 ohm. 2-26 Computer Group Literature Center Web Site...
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Page 44: Figure 2-15. Configuration C -- Internal And External Scsi Connections
Installing the MVME712M Module and P2 Adapter Board SCSI DEVICE SCSI DEVICE MVME712M MVME xxxx 50-CONDUCTOR P2 ADAPTER CABLE 64-CONDUCTOR CABLE TERMINATORS TERMINATORS REMOVED INSTALLED 50-CONDUCTOR CABLE SCSI DEVICE ENCLOSURE BOUNDARY SCSI DEVICE TERMINATORS cb237 9301A INSTALLED Figure 2-15. Configuration C -- internal and external SCSI connections http://www.mcg.mot.com/literature 2-27... -
Page 45: Configuration C1 - Internal And External Scsi Devices
Preparing and Installing the Hardware Configuration C1 - Internal and External SCSI Devices If SCSI devices are to be attached internal and external to your system and the internal SCSI device is at one end of the cable, proceed as follows. See Figure 2-16. -
Page 46: Figure 2-16. Configuration C1 -- Internal And External Scsi Connections
Installing the MVME712M Module and P2 Adapter Board TERMINATORS SCSI INSTALLED DEVICE SCSI DEVICE MVME712M MVME xxxx 50-CONDUCTOR CABLE 64-CONDUCTOR CABLE 50-CONDUCTOR P2 ADAPTER CABLE 50-CONDUCTOR TERMINATORS CABLE TERMINATORS REMOVED REMOVED SCSI DEVICE ENCLOSURE BOUNDARY SCSI DEVICE TERMINATORS cb238 9301A INSTALLED Figure 2-16. -
Page 47: Configuration D - Internal And External Scsi Devices
Preparing and Installing the Hardware Configuration D - Internal and External SCSI Devices If SCSI devices are to be attached internal and external to your system and neither the internal SCSI device nor the MVMExxxx is at one end of the cable, proceed as follows. - Page 48 Installing the MVME712M Module and P2 Adapter Board P2 adapter module is for SCSI terminator power. The fuse on the MVMExxxx is for Ethernet transceiver power. The resistance of each fuse should be less than 1 ohm. http://www.mcg.mot.com/literature 2-31...
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Page 49: Figure 2-17. Configuration D -- Internal And External Scsi Connections
Preparing and Installing the Hardware SCSI DEVICE TERMINATORS INSTALLED SCSI DEVICE SCSI DEVICE MVME712M MVME xxxx USER PROVIDED PANEL 50-CONDUCTOR CABLE 64-CONDUCTOR CABLE 50-CONDUCTOR P2 ADAPTER CABLE 50-CONDUCTOR CABLE TERMINATORS TERMINATORS REMOVED REMOVED ENCLOSURE BOUNDARY SCSI DEVICE TERMINATORS cb239 9301A INSTALLED Figure 2-17. -
Page 50: Configuration E - External Scsi Devices Only
Installing the MVME712M Module and P2 Adapter Board Configuration E - External SCSI Devices Only If SCSI devices are to be attached external to your system and the MVMExxxx is at one end of the cable, proceed as follows. See Figure 2-18. -
Page 51: Figure 2-18. Configuration E -- External-Only Scsi Connections
Preparing and Installing the Hardware MVME712M MVME xxxx 64-CONDUCTOR CABLE 50-CONDUCTOR P2 ADAPTER CABLE 50-CONDUCTOR CABLE TERMINATORS TERMINATORS REMOVED INSTALLED SCSI DEVICE ENCLOSURE BOUNDARY SCSI DEVICE TERMINATORS cb240 9301A INSTALLED Figure 2-18. Configuration E -- external-only SCSI connections 2-34 Computer Group Literature Center Web Site... -
Page 52: Configuration F - External Scsi Devices Only
Installing the MVME712M Module and P2 Adapter Board Configuration F - External SCSI Devices Only If SCSI devices are to be attached external to your system and the MVME-xxxx is not at one end of the cable, proceed as follows. See Figure 2-19. - Page 53 Preparing and Installing the Hardware The fuse on the MVMExxxx is for Ethernet transceiver power. The resistance of each fuse should be less than 1 ohm. 2-36 Computer Group Literature Center Web Site...
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Page 54: Figure 2-19. Configuration F -- External-Only Scsi Connections
Installing the MVME712M Module and P2 Adapter Board SCSI DEVICE TERMINATORS INSTALLED M VM E712M M VM E xxxx USER PROVIDED PANEL 50-CONDUCTOR CABLE 64-CONDUCTOR CABLE 50-CONDUCTOR P2 AD APTER CABLE 50-CONDUCTOR CABLE TERMINATORS TERMINATORS REMOVED REMOVED ENCLO SURE BO UND AR Y SCSI DEVICE TERMINATORS... -
Page 55: Introduction
3Interconnect Signals Introduction This chapter provides the interconnection signals for the MVME712M and P2 adapter board. The connectors described are listed in the following table. All front panel connectors have metal shells and jack posts that are electrically connected to the front panel. If the front panel is electrically connected to the chassis ground, then the shells and jack posts are connected to chassis ground. -
Page 56: P2 Adapter Board
Interconnect Signals P2 Adapter Board The following paragraphs provide the interconnection signals for the connectors on the P2 adapter board. P2 connector Connector P2 is a standard DIN 41612 triple-row, 96-pin connector. Each pin connection, signal mnemonic, and signal characteristic for the connector rows A and C are the same pin-for-pin as connector P2 on the MVMExxxx processor module. - Page 57 P2 Adapter Board Table 3-2. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic PRACK* DATA ACKNOWLEDGE (Printer) - a low level input pulse indicating that the next character may be sent. PRBSY BUSY (Printer) - an input signal indicating that the printer cannot receive data.
- Page 58 Interconnect Signals Table 3-2. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic RTS4 REQUEST TO SEND (Serial Port 4) - RTS is supplied by the terminal to the modem when it is required to transmit a message. With RTS off, the modem carrier remains off.
- Page 59 P2 Adapter Board Table 3-2. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic TRANSMIT + (output) (Ethernet) - this line is intended to operate into terminated transmission lines. RECEIVE + (input) (Ethernet) - a data input sourced by the MAU.
- Page 60 Interconnect Signals Table 3-2. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic SIGNAL NUMBER DTR4 DATA TERMINAL READY (Serial Port 4) - a signal from the terminal to the modem indicating that the terminal is ready to send or receive data. C27-C30 GROUND CTS2...
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Page 61: J3 Connector
P2 Adapter Board J3 connector Connector J3 on the P2 adapter board and connectors J3 and J4 on the MVME712M module are 50-pin connectors that are the same pin-for-pin. Each pin connection, signal mnemonic, and signal characteristic for these connectors is listed in the following table. Table 3-3. - Page 62 Interconnect Signals Table 3-3. Connector J3 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic 27-31 GROUND ATN* ATTENTION - signal driven by the initiator. Indicates the attention condition. 33-35 GROUND BSY* BUS BUSY - OR-tied signal that indicates that the bus is being used.
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Page 63: Mvme712M Transition Module
MVME712M Transition Module MVME712M Transition Module The following paragraphs provide the interconnection signals for the connectors on the MVME712M transition module. J2 connector Connector J2 on the MVME712M and connector J2 on the P2 adapter board are 64-pin DIN connectors that are the same pin-for-pin. Each pin connection, signal mnemonic, and signal characteristic for these connectors is listed in the following table. - Page 64 Interconnect Signals Table 3-4. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic TXD3 TRANSMIT DATA (Serial Port 3) - data to be transmitted is furnished on this line to the modem from the terminal. RXD3 RECEIVE DATA (Serial Port 3) - data that is demodulated from the receive line is presented to the terminal by the modem.
- Page 65 MVME712M Transition Module Table 3-4. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic CTS4 CLEAR TO SEND (Serial Port 4) - CTS is a function supplied to the terminal by the modem, and indicates that it is permissible to begin transmission of a message.
- Page 66 Interconnect Signals Table 3-4. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic PRD04 DATA (bit 4) (Printer) PRD06 DATA (bit 6) (Printer) C9,C10 GROUND PRPE PAPER EMPTY (Printer) - out of paper. INPRIME* INPUT PRIME (Printer) - an output signal that clears the printer buffer and initializes the logic.
- Page 67 MVME712M Transition Module Table 3-4. Connector J2 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic DTR4 DATA TERMINAL READY (Serial Port 4) - a signal from the terminal to the modem indicating that the terminal is ready to send or receive data. C27-C30 GROUND CTS2...
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Page 68: J3 And J4 Connectors
Interconnect Signals J3 and J4 connectors Connectors J3 and J4 on the MVME712M module and connector J3 on the P2 adapter board are 50-pin connectors that are the same pin-for-pin. Each pin connection, signal mnemonic, and signal characteristic for these connectors is listed in the following table. - Page 69 MVME712M Transition Module Table 3-5. Connectors J3 and J4 interconnect signals Signal Signal Name and Description Number Mnemonic 27-31 GROUND ATN* ATTENTION - signal driven by the initiator. Indicates the attention condition. 33-35 GROUND BSY* BUS BUSY - OR-tied signal that indicates that the bus is being used.
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Page 70: Scsi Interface Connector
Interconnect Signals SCSI interface connector The SCSI port is the connector labeled SCSI INTERFACE on the front panel of the MVME712M, connected to connector J4 on the top of the board. Each pin connection, signal mnemonic, and signal characteristic for the SCSI port connector is listed in the following table Table 3-6. - Page 71 MVME712M Transition Module Table 3-6. Connector SCSI interface interconnect signals Signal Signal Name and Description Number Mnemonic MSG* MESSAGE - signal driven by the target during the message phase. SEL* SELECT - signal used by an initiator to select a target or by a target to reselect an initiator.
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Page 72: J5 Connector
Interconnect Signals J5 connector Connector J5 is the port labeled PRINTER on the MVME712M front panel. This is a Centronics type parallel port. Each pin connection, signal mnemonic, and signal characteristic for the printer port connector is listed in the following table. Table 3-7. -
Page 73: J6 Connector
MVME712M Transition Module J6 connector Connector J6 is the port labeled ETHERNET on the MVME712M front panel. Each pin connection, signal mnemonic, and signal characteristic for the Ethernet port connector is listed in the following table. Table 3-8. Connector J6 interconnect signals Signal Signal Name and Description Number... -
Page 74: J7 - J10 Connectors
Interconnect Signals J7 - J10 connectors Connectors J7 through J10 are EIA-232-D 25-pin front panel connectors, labeled SERIAL PORT1/CONSOLE, SERIAL PORT2/TTY01, SERIAL PORT 3, and SERIAL PORT 4. Each pin connection, signal mnemonic, and signal characteristic for the serial port connectors is listed in the following table. -
Page 75: J20 Connector
MVME712M Transition Module Table 3-9. Connectors J7 - J10 interconnect signals Signal Signal Name and Description Number Mnemonic 18-19 Not used. EDTR DATA TERMINAL READY - A signal from the terminal to the modem indicating that the terminal is ready to send or receive data. 21-23 Not used. -
Page 76: J21 Connector
Interconnect Signals Table 3-10. Connector J20 interconnect signals (Continued) Signal Signal Name and Description Number Mnemonic DTR2 DATA TERMINAL READY - A signal from the terminal to the modem indicating that the terminal is ready to send or receive data. -12VMODEM -12 Vdc Power - used by the internal modem. - Page 77 Index airflow required depth antistatic wrist strap 2-17 description, general documentation, related DTE/DCE configuration select headers bus interface EIA-232-D port cables 2-15 Electrostatic Discharge (ESD) 1-2, 2-17 cautions 2-1, 2-17 EMI and EMC reduction characteristics, physical ESD (see Electrostatic Discharge) chassis ground ESD, precautions 2-17...
- Page 78 Index J5 connector signals (MVME712M) 3-18 J6 connector signals (MVME712M) 3-19 I/O ports J7-J10 connector signals (MVME712M) installation instructions 2-1, 2-17 3-20 installing the MVME712M and P2 adapter jumper configurations, factory 2-17 interconnect signals 3-1, ETHERNET connector (MVME712M) LEDs, green and yellow 3-19 LEDs, unlit 2-19, 2-21, 2-23, 2-25, 2-28, J2 connector (MVME712M)
- Page 79 qualification range Radio Frequency Interference (RFI) storage relative humidity terminator power RF emission terminators, SCSI 1-2, 2-13, 2-14, 2-19, 2-21, RFI (see Radio Frequency Interference) 2-23, 2-25, 2-28, 2-30, 2-33, 2-35 thickness SCSI (see Small Computer Systems Inter- transceiver power face) SCSI devices unpacking the hardware...