Connector Pin Assignments

PCI/PMC Expansion Connector (J4)

 

 

5.2.4PCI/PMC Expansion Connector (J4)

One 114-pin Mictor connector with a 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 5-4 PCI/PMC Expansion Connector (J4) Pin Assignments

Pin

Signal

 

Signal

Pin

 

 

 

 

 

1

+3.3V

GND

+3.3V

2

 

 

 

 

 

3

PCICLK

 

PMCINTA#

4

 

 

 

 

 

5

GND

 

PMCINTB#

6

 

 

 

 

 

7

PURST#

 

PMCINTC#

8

 

 

 

 

 

9

HRESET#

 

PMCINTD#

10

 

 

 

 

 

11

TDO

 

TDI

12

 

 

 

 

 

13

TMS

 

TCK

14

 

 

 

 

 

15

TRST#

 

PCIXP#

16

 

 

 

 

 

17

PCIXGNT#

 

PCIXREQ#

18

 

 

 

 

 

19

+12V

 

–12V

20

 

 

 

 

 

21

PERR#

 

SERR#

22

 

 

 

 

 

23

LOCK#

 

SDONE

24

 

 

 

 

 

25

DEVSEL#

 

SBO#

26

 

 

 

 

 

27

GND

 

GND

28

 

 

 

 

 

29

TRDY#

 

IRDY#

30

 

 

 

 

 

31

STOP#

 

FRAME#

32

 

 

 

 

 

33

GND

 

GND

34

 

 

 

 

 

35

ACK64#

 

Reserved

36

 

 

 

 

 

37

REQ64#

 

Reserved

38

 

 

 

 

 

70

MVME55006E Single-Board Computer Installation and Use (6806800A37D)

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Emerson MVME55006E manual 4 PCI/PMC Expansion Connector J4, PCI/PMC Expansion Connector J4 Pin Assignments