Motorola MVME712-12 Transition Board

The MVME712-12 is used as the interface between Motorola's MVME1xx RISC and CISC Single Board Computers, such as the MVME147, MVME162, MVME167, MVME187 and MVME197 families of VMEmodules, and their peripheral devices. A P2 adapter module and cables are supplied for interconnection between the MVME712-12 and the MVME1xx-family VMEmodule.

MVME712-12 Features

Four DB-9 connectors for the serial ports.
The serial ports may be configured for use as DTE or DCE through jumper arrangements on the MVME712-12.
One 36-pin connector for the printer port
One modem port

MVME712-12 Jumper Settings

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Header  Description                          Setting
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J8      DSR Line Pull Up, Port 3             1-2

J9      DSR Line Pull Up, Port 2             1-2

J13     DSR Line Pull Up, Port 1             1-2

J14     DSR Line Pull Up, Port 4             1-2

J16     Serial Port 2 Select Configuration   1-2, 3-4, 5-6,
        (No Modem- MVME712A)                 7-8, 9-10

J17     Modem Port Configuration             1-2, 3-4, 5-6,
        (With MVME732 modem - MVME712AM)     7-8, 9-10
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MVME712-12 Pictures

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