Motorola MVME712AM Features of the LCP2 Adapter Board, MVME712 Family Specifications

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General Information

❏External Ethernet interface (through the LCP2 adapter) (MVME712B)

❏Built-in modem (refer to Appendix A) with front panel Telco modular jack (MVME712-13 and MVME712AM)

❏Electrostatic Discharge (ESD) protection on front panel

❏Radio Frequency Interference (RFI) protection on front panel

Features of the LCP2 Adapter Board

The features of the LCP2 Adapter Board include:

❏A 50-pin connector permits SCSI cable connection to other SCSI devices and/or to the MVME712B through a flat ribbon cable

❏SCSI terminating resistors mounted in sockets for end of cable or middle of cable configuration

❏Terminator power is developed on the LCP2 adapter from the +5 Vdc on connector P2 and is fused (1 amp) on the LCP2 adapter

❏A 64-pin connector interfaces the EIA-232D ports and printer port signals to the MVME712x

Specifications

The MVME712 family module specifications are given in Table 1-1.

Table 1-1. MVME712 Family Specifications

Characteristics

SpeciÞcations

 

 

 

 

 

 

Power requirements

 

+ 5 Vdc, 281 mA maximum (255 mA typical)

 

 

+12 Vdc

 

 

- 12 Vdc

 

 

 

I/O ports

Serial

Four multiprotocol (connected through the

 

 

LCP2 adapter)

 

 

 

 

Parallel

Parallel printer port (connected through the

 

 

LCP2 adapter)

 

 

 

Operating temperature

 

0 degrees to 55 degrees C at point of entry of

 

 

forced air (approximately 5 CFM)

 

 

 

Storage temperature

 

- 40 degrees to 85 degrees C

 

 

 

Relative humidity

 

5% to 90% (non-condensing)

 

 

 

Physical characteristics

Height

9.187 inches (233.35 mm)

(excluding front panel

Depth

3.200 inches (80.00 mm)

and MVME712B)

Thickness

0.063 inches (1.60 mm)

 

 

 

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MVME712-12/-13/A/AM/B Transition Modules and LCP2 Adapter Board UserÕs Manual

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Contents MVME712A/D3 MVME712A, MVME712AMRestricted Rights Legend Related Documentation PrefaceDocument Title Motorola Publication Number Manual Terminology Page Safety Summary Safety Depends On You This equipment generates, uses, and can radiate radio Page Contents Page List of Figures Introduction Features of the MVME712 Family ModulesCollective Reference Characteristics SpeciÞcations Features of the LCP2 Adapter BoardSpecifications MVME712 Family SpecificationsFCC Compliance Cooling RequirementsGeneral Description MVME712x Module Preparation Unpacking InstructionsMVME712-12 Header Locations MVME712x Module Preparation LocationsMVME712AFigure 2-3.Header InstallationHardware PreparationLMVME712AMocationsFigure 2-4.Header DCE DTE DSR Line Pull Up Select Headers J8, J9, J13, J14Ote Serial Port 2/Modem Port 2 Select J16, J17Serial Port Configuration Modem Port ConfigurationScsi Termination MVME712B Module PreparationMVME712B Connector Locations LCP2 Adapter Board Preparation LCP2 Adapter Connector LocationsInstallation Instructions Installing for Use with Internal Scsi Devices Internal Scsi and Serial Port Connections Installing the MVME712-13 and MVME712AM as a Modem Internal Scsi and Modem Connections MVME712B Installation MVME712B External Scsi Connections Hardware Preparation and Installation LCP2 and MVME712 Connectors Interconnect SignalsMVME712 Jumpers FromConnectors J1, J3-J5 Interconnect Signals MVME712x Connector P2 Interconnect Signals LCP2 AdapterConnectors J1, J3-J5 Interconnect Signals MVME712x Pin Signal Signal Name and Description Number MnemonicCTS RTSConnector J2 Interconnect Signals LCP2 Adapter Connector J2 Interconnect Signals LCP2 AdapterPrack GND Ground PrfaultPrpe PrbsyTXD1 DTR3GND Ground RXD1 GND Ground RTS1GND Ground TRXC4 RTS4DTR4 CTS4RTS2 CTS2DCD2 DTR2Connector J3 Interconnect Signals LCP2 Adapter Connector Connector J2 Interconnect Signals MVME712-13, MVME712AMConnector J2 Interconnect Signals MVME712-13/AM Connector J3 Interconnect Signals LCP2 AdapterGND Ground DBP Termpwr Terminator PowerGND Ground ATN GND Ground BSYScsi Interface Interconnect Signals MVME712B Connector Scsi Interface Interconnect Signals MVME712BGND Ground REQ GND Ground Termpwr Terminator Power Ethernet Interconnect Signals MVME712B Connector Ethernet Interconnect Signals MVME712BMAU Connector J7 Interconnect Signals MVME712-13, MVME712AM Connector J6 Interconnect Signals MVME712-13, MVME712AMConnector J6 Interconnect Signals MVME712-13/AM 10. Connector J7 Interconnect Signals MVME712-13/AM11. Connector J10 Interconnect Signals MVME712x Connector J10 Interconnect Signals MVME712xMDMRXD2 MDMDCD212. Connector P2, J11 Interconnect Signals MVME712x Connector P2 and J11 Interconnect Signals MVME712xPin Number Signal Signal Name and Description J11 Mnemonic Data bit 6 Printer A16 A23 13. Connector J12 Interconnect Signals MVME712-13/12AM Connector J12 Interconnect Signals MVME712-13, MVME712AM14. Connector J15 Interconnect Signals MVME712x Connector J15 Interconnect Signals MVME712x15. MVME712 x Module Parts List Parts Lists and LocationsModel Parts List Parts Location Drawing Reference Motorola Description Designation Part Number15. MVME712x Module Parts List Modem kit MVME712-13 and MVME712AM MVME7121.-3FigureocationL-12 Parts SideMVME712-13 Parts Location Drawing Primary Side DrawingFigure 3-3. MVME712A Parts LocationPrimary Side 1532 CR3 CR4 CR5 CR6 CR7 CR8 CR9 PartsMVME712AMFigure 3-4.Location Drawing Primary SideReference Motorola Designation Support Information MVME712A and MVME712AMMVME712B Parts Location Drawing CR1 17. LCP2 Adapter Module Parts ListModule Board Part Number Pages Schematic DrawingsMVME712AM LCP2 Support Information Modem Table A-1. Modem Features Modem FeaturesFeatures BeneÞts Technical Specifications Characteristic SpeciÞcationTable A-2. Technical Specifications TTL/CMOSTable A-3. Autodialer Characteristics Index MVME712AM IN-7
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