Technical data

Controls, LEDs, and Connectors

MVME4100 Single Board Computer Installation and Use (6806800H18D)

3.3.3.7 VMEbus P2 Connector

The VME P2 connector is a 160-pin DIN. Row B of the P2 connector provides power to the

MVME4100 and to the upper eight VMEbus address lines and additional 16 VMEbus data lines.

The Z, A, C, and D pin assignments for the P2 connector are the same for both the MVME4100

and MVME7216E, and are as follows:

24 GND A07 IRQ7* A14 +3.3V (Not Used) 24

25 Reserved (N/C) A06 IRQ6* A13 Reserved (N/C) 25

26 GND A05 IRQ5* A12 +3.3V (Not Used) 26

27 Reserved (N/C) A04 IRQ4* A11 Reserved (N/C) 27

28 GND A03 IRQ3* A10 +3.3V (Not Used) 28

29 Reserved (N/C) A02 IRQ2* A09 Reserved (N/C) 29

30 GND A01 IRQ1* A08 +3.3V (Not Used) 30

31 Reserved (N/C) -12V +5VSTDBY

(N/C)

+12V GND 31

32 GND +5V +5V +5V +5V 32

Table 3-14 VMEbus P1 Connector Pin Assignments (continued)

Pin ROW Z ROW A ROW B ROW C ROW D Pin

Table 3-15 VME P2 Connector Pinouts

Pin P2-Z P2-A P2-B P2-C P2-D

1 SP1RX PMC1_IO2 +5V PMC1_IO1 E1-1+

2 GND PMC1_IO4 GND PMC1_IO3 E1-1-

3 SPITX PMC1_IO6 VRETRY_L PMC1_IO5 GND

4 GND PMC1_IO8 VA24 PMC1_IO7 E1-2+

5 SP1CTS PMC1_IO10 VA25 PMC1_IO9 E1-2-

6GND PMC1_IO12VA26 PMC1_IO11 GND

7 SP1RTS PMC1_IO14 VA27 PMC1_IO13 E1-3+

8GND PMC1_IO16VA28 PMC1_IO15 E1-3-

9 SP2RX PMC1_IO18 VA29 PMC1_IO17 GND