Motorola MVME2600 manual Parallel Connector, Parallel I/O Connector MVME712M

MVME712M-Compatible Versions

Table 4-12. Serial Connections—MVME712M Ports 1-4

22No Connection

23No Connection

24ETTxC (Port 4 only)

25No Connection

Parallel Connector

Both versions of the base board provide parallel I/O connections. For MVME712M-compatible base boards, the parallel interface is implemented with a 36-pin Centronics-type socket connector located on the MVME712M transition module. The pin assignments are listed in the following table.

Table 4-13. Parallel I/O Connector (MVME712M)

1	PRSTB∗	GND	19
2	PRD0	GND	20
3	PRD1	GND	21
4	PRD2	GND	22
5	PRD3	GND	23
6	PRD4	GND	24
7	PRD5	GND	25
8	PRD6	GND	26
9	PRD7	GND	27
10	PRACK∗	GND	28
11	PRBSY	GND	29
12	PRPE	GND	30
13	PRSEL	INPRIME∗	31
14	No Connection	PRFAULT∗	32

4

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