User's Manual

PMAC2 VME Hardware Reference Manual
PMAC2 VME CPU 35
PMAC2 VME CPU
Connector Summary
The following paragraphs provide a brief description of each connector on the PMAC2 VME CPUs.
J1
1
2
`
35
36
Front View
36-pin header on backside for connection to main PMAC/PMAC2 board.
J2 (JEXP)
49
50
1
2
Front View
50-pin IDC header for connection to expansion port accessory boards.
J3
1
2
`
35
36
Front View
36-pin header on backside for connection to main PMAC/PMAC2 board.
J4 (JEXP)
1
2
9
10
Front View
10-pin IDC header for connection to DPRAM on accessory board (PMAC PC) or main PMAC board
(PMAC VME or PMAC2 VME).
J5 (JTAG/OnCE)
1
2
9
10
Front View
10-pin header for factory use only.
J6
18
Front View
8-pin SIP header for factory use only.
J7
18
Front View
8-pin SIP header for factory use only.