Vmebus P2 Connector; Table 5-12 Vme P2 Connector Pinout - SMART Embedded Computing MVME3100 Installation And Use Manual

VMEbus P2 Connector

Table 5-11
Pin
30
31
32
5.2.6 VMEbus P2 Connector
The VME P2 connector is a 160-pin DIN. Row B of the P2 connector provides power to the
MVME3100 and to the upper eight VMEbus address lines and additional 16 VMEbus data
lines. The pin assignments for the P2 connector are the same for both the MVME3100 and
MVME721, and are as follows:

Table 5-12 VME P2 Connector Pinout

Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
94
VMEbus P1 Connector Pin Assignments (continued)
ROW Z ROW A
GND A01
Reserved -12V
GND +5V
P2-Z P2-A
SP1RX PMC1_IO2
GND PMC1_IO4
SPITX PMC1_IO6
GND PMC1_IO8
SP1CTS PMC1_IO10
GND PMC1_IO12
SP1RTS PMC1_IO14
GND PMC1_IO16
SP2RX PMC1_IO18
GND PMC1_IO20
SP2TX PMC1_IO22
GND PMC1_IO24
SP2CTS PMC1_IO26
GND PMC1_IO28
MVME3100 Single Board Computer Installation and Use (6806800M28H)
ROW B ROW C
IRQ1* A08
+5VSTDBY +12V
+5V +5V
P2-B P2-C
+5V PMC1_IO1
GND PMC1_IO3
VRETRY_L PMC1_IO5
VA24 PMC1_IO7
VA25 PMC1_IO9
VA26 PMC1_IO11
VA27 PMC1_IO13
VA28 PMC1_IO15
VA29 PMC1_IO17
VA30 PMC1_IO19
VA31 PMC1_IO21
GND PMC1_IO23
+5V PMC1_IO25
VD16 PMC1_IO27
Pin Assignments
ROW D
Reserved
GND
+5V
P2-D
E1-1+
E1-1-
GND
E1-2+
E1-2-
GND
NC
NC
GND
NC
NC
GND
I2C_SDA
I2C_SCL