Pci Expansion Connector - J18; Table B-6. J18 - Pci Expansion Connector Pin Assignments - Motorola MVME2300 Series Installation And Use Manual

PCI Expansion Connector - J18

One 114-pin Mictor connector with center row of power and ground pins
is used to provide PCI/PMC expansion capability. The pin assignments for
this connector are as follows:

Table B-6. J18 - PCI Expansion Connector Pin Assignments

1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
B-11
+3.3V GND
PCICLK
GND
PURST#
HRESET#
TDO
TMS
TRST#
PCIXGNT#
+12V
PERR#
LOCK#
DEVSEL#
GND
TRDY#
STOP#
GND
ACK64#
REQ64#
Pin Assignments
+3.3V 2
PMCINTA# 4
PMCINTB# 6
PMCINTC# 8
PMCINTD# 10
TDI 12
TCK 14
PCIXP# 16
PCIXREQ# 18
-12V 20
SERR# 22
SDONE 24
SBO# 26
GND 28
IRDY# 30
FRAME# 32
GND 34
Reserved 36
Reserved 38
B