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Connector Pin Assignments
2-8
2
Connector to MVME160
x Main Module (J5)
The PM603/PM604 Processor/Memory mezzanine module interfaces with
the MVME160x main module through a 152-pin AMP Mictor SMT
connector. This connector provides power to the PM603/PM604 module
and the PCI interface between the two boards. The PCI clocks are received
from the PM603/PM604 module which determines the PCI frequency of
operation.
Pin numbers and signal mnemonics for J5 are shown in Table 2-7.
Table 2-5. Pin Assignments for Connector J5
1
PCICLK1
PCICLK2
2
3
PCICLK3
PCICLK4
4
5
GND
GND
6
7
CKSTOP
∗
CPULED
∗
8
9
IBCINT
∗
ABORT
∗
10
11
LANINT
∗
VME2PCIINT
∗
12
13
SCSIINT
∗
GRINT
∗
14
15
PMCIRQ
∗
KBIRQ
16
17
MOUSEIRQ
COM1IRQ
18
19
COM2IRQ
GND
PARPTIRQ
20
21
CIO_IRQ
∗
SCC_IRQ
∗
22
23
FLPYIRQ
∗
IRQ
_
B
∗
24
25
SMI
∗
SRESET
∗
26
27
NMI
LBRESET
∗
28
29
TBEN
PURESET
∗
30
31
TCK
TDO1
32
33
TDI1
TMS
34
35
PMCP
∗
TRST
∗
36
37
PMCREQ
∗
PMCGNT
∗
38
39
ISA_MSTR
∗
FLSHREQ
∗
40
41
SD7
FLSHACK
∗
42
43
SD6
Reserved
44
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