MVME712B Installation | Motorola MVME712A/D3, MVME712-12 instruction

	Hardware Preparation and Installation
	MVME712B Installation
	The MVME712B is designed to be used in conjunction with one of the
2	MVME712x modules (MVME712A, MVME712AM, MVME712-12, or
2	MVME712-13). The MVME712x can be connected through the MVME712B to
	external SCSI devices as shown in Figure 2-9.

Because the MVME1xx VMEmodule is at one end of the cable, SCSI terminators are required on the LCP2 adapter. The LCP2 adapter module is shipped with SCSI terminators installed.

To install the MVME712B in the system, proceed as follows:

1.Verify that SCSI terminators are installed on the LCP2 adapter module.

2.Install the LCP2 adapter module to the backplane directly in line with the P2 connector on the MVME1xx VMEmodule. Be sure to orient pin 1 of the adapter with pin 1 of the backplane connector.

3.MVME712-12 and MVME712-13: Attach the cable supplied with the MVME712x module from LCP2 adapter connector J2 to connector P2 on the MVME712x module. Be sure to orient cable pin 1 with connector pin 1. See Figure 2-9.

MVME712A and MVME712AM: Attach the cable supplied with the MVME712x module from LCP2 adapter connector J2 to connector J11 on the MVME712x module. Be sure to orient cable pin 1 with connector pin 1. See Figure 2-9.

4.Connect the SCSI INTERFACE cable on the MVME712B to connector J3 on the LCP2 adapter.

5.Connect the ETHERNET cable on the MVME712B to connector J10 on the MVME712x.

6.Insert the MVME712B module into the selected slot and tighten the attaching screws.

7.Connect a user-supplied cable with compatible pinouts from the SCSI interface on the front panel of the MVME712B to the external SCSI devices.

8.Verify that terminators are installed on the last SCSI device on the cable. If they are not present, install terminators.

9.After making sure you will not pinch cables with the cover, reinstall the cover you previously removed.

10.Connect the power cable to the AC power source and turn the unit on.

11.If SCSI does not work properly, you may have to repair a defective cable and/or replace a blown fuse.

2-16	MVME712-12/-13/A/AM/B Transition Modules and LCP2 Adapter Board UserÕs Manual

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Motorola MVME712A/D3, MVME712-12, MVME712AM, MVME712-13 user manual MVME712B Installation

Contents

MVME712A/D3 MVME712A, MVME712AM Restricted 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 MVME712 Family Speciﬁcations Features of the LCP2 Adapter BoardCharacteristics SpeciÞcations Speciﬁcations FCC Compliance Cooling Requirements General Description MVME712x Module Preparation Unpacking Instructions MVME712-12 Header Locations MVME712x Module Preparation LocationsMVME712AFigure 2-3.Header InstallationHardware Preparation LMVME712AMocationsFigure 2-4.Header DCE DTE DSR Line Pull Up Select Headers J8, J9, J13, J14 Modem Port Conﬁguration Serial Port 2/Modem Port 2 Select J16, J17Ote Serial Port Conﬁguration Scsi Termination MVME712B Module Preparation MVME712B Connector Locations LCP2 Adapter Board Preparation LCP2 Adapter Connector Locations Installation 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 From Interconnect SignalsLCP2 and MVME712 Connectors MVME712 Jumpers Pin Signal Signal Name and Description Number Mnemonic Connector P2 Interconnect Signals LCP2 AdapterConnectors J1, J3-J5 Interconnect Signals MVME712x Connectors J1, J3-J5 Interconnect Signals MVME712x CTS RTS Connector J2 Interconnect Signals LCP2 Adapter Connector J2 Interconnect Signals LCP2 Adapter Prbsy GND Ground PrfaultPrack Prpe GND Ground RTS1 DTR3TXD1 GND Ground RXD1 CTS4 RTS4GND Ground TRXC4 DTR4 DTR2 CTS2RTS2 DCD2 Connector J3 Interconnect Signals LCP2 Adapter Connector J2 Interconnect Signals MVME712-13, MVME712AMConnector J3 Interconnect Signals LCP2 Adapter Connector Connector J2 Interconnect Signals MVME712-13/AM GND Ground BSY Termpwr Terminator PowerGND Ground DBP GND Ground ATN Scsi 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 10. Connector J7 Interconnect Signals MVME712-13/AM Connector J6 Interconnect Signals MVME712-13, MVME712AMConnector J7 Interconnect Signals MVME712-13, MVME712AM Connector J6 Interconnect Signals MVME712-13/AM MDMDCD2 Connector J10 Interconnect Signals MVME712x11. Connector J10 Interconnect Signals MVME712x MDMRXD2 12. 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, MVME712AM 14. Connector J15 Interconnect Signals MVME712x Connector J15 Interconnect Signals MVME712x Reference Motorola Description Designation Part Number Parts Lists and Locations15. MVME712 x Module Parts List Model Parts List Parts Location Drawing 15. MVME712x Module Parts List Modem kit MVME712-13 and MVME712AM MVME7121.-3FigureocationL-12 Parts Side MVME712-13 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 Side Reference Motorola Designation Support Information MVME712A and MVME712AM MVME712B Parts Location Drawing CR1 17. LCP2 Adapter Module Parts List Module Board Part Number Pages Schematic DrawingsMVME712AM LCP2 Support Information Modem Table A-1. Modem Features Modem FeaturesFeatures BeneÞts TTL/CMOS Characteristic SpeciÞcationTechnical Speciﬁcations Table A-2. Technical Speciﬁcations Table A-3. Autodialer Characteristics Index MVME712AM IN-7