Introduction; Mvme761 Transition Module Connectors; P2 Connector; Table 4-1. Mvme761 P2 Connector Pin Assignments - Motorola MVME761-001 Installation And Use Manual

4Connector Pin Assignments

Introduction

This chapter provides the pin assignments for the P2 connector and front
panel port connectors on the MVME761 transition module, as well as for
the SCSI and PMC I/O connectors on the P2 adapters.

MVME761 Transition Module Connectors

P2 connector

Signaling and power from the MVME260x, MVME270x, MVME360x,
and MVME460x are received through connector P2, a 64-pin DIN
connector. Because the P2 adapter reroutes some of the signals, connector
P2 on the MVME761 transition module is not pin-for-pin compatible with
connector P2 on the MVME260x, MVME270x, MVME360x, and
MVME460x modules.
The pin assignments and signal mnemonics for the MVME761 transition
module P2 connector are listed in the following table.
Row A Pins
Pin
1
2
3
4
5
6
7

Table 4-1. MVME761 P2 connector pin assignments

Signal
C- (R- for RJ-45 J9)
T-
R-
+12VF
GND
PRD1
PRD3
Row C Pins
Pin Signal
1 C+ (R+ for RJ-45 J9)
2 T+
3 R+
4 PRSTB#
5 PRD0
6 PRD2
7 PRD4
4
4-1