Vmebus P2 Connector; Table 3-7 Vmebus P2 Connector - SMART Embedded Computing Penguin Edge MVME250 Series Installation And User Manual

Controls, LEDs, and Connectors
Table 3-6
Pin
22
23
24
25
26
27
28
29
30
31
32
3.4.1.5

VMEBus P2 Connector

The VME P2 connector is a 160-pin DIN. Row B of the P2 connector provides power to the
MVME2502 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
MVME2502 and MVME7216E/MVME721E, and are as follows:
Table 3-7
Pin
1
2
3
4
5
6
7
54
VMEbus P1 Connector (continued)
Row A Row B
IACKOUT NC
AM 4 GND
ADD 7 IRQ7
ADD 6 IRQ6
ADD 5 IRQ5
ADD 4 IRQ4
ADD 3 IRQ3
ADD 2 IRQ2
ADD 1 IRQ1
-12V NC
+5V +5V
VMEbus P2 Connector
Row A Row B
PMC IO 2 +5V
PMC IO 4 GND
PMC IO 6 RETRY
PMC IO 8 ADDRESS 24
PMC IO 10 ADDRESS 25
PMC IO 12 ADDRESS 26
PMC IO 14 ADDRESS 27
Row C Row D
ADD 30 +3.3V (not used)
ADD 31 NC
ADD 32 +3.3V (not used)
ADD 33 NC
ADD 34 +3.3V (not used)
ADD 35 NC
ADD 36 +3.3V (not used)
ADD 37 NC
ADD 38 +3.3V (not used)
+12V +12V
+5V +5V
Row C Row D
PMC IO 1 GE3_0 +
PMC IO 3 GE3_0 -
PMC IO 5 GND
PMC IO 7 GE3_1 +
PMC IO 9 GE3_1 -
PMC IO 11 GND
PMC IO 13 GE3_2 +
MVME2502 Installation and Use (6806800R96L)
Controls, LEDs, and Connectors
Row Z
GND
NC
GND
NC
GND
NC
GND
NC
GND
NC
GND
Row Z
Serial 1 RX
GND
Serial 1 TX
GND
Serial 1 CTS
GND
Serial 1 RTS