Motorola CPV8540 user manual PCI 64-bit PCI extension on PMC Connector J13, J23

1

Introduction

Table 1-5. PCI Interface Connector Pinout:

P14/J14, P24/J24 User-Defined I/O (Continued)

Pin#	Signal Name	Signal Name	Pin #
55	I/O	I/O	56
57	I/O	I/O	58
59	I/O	I/O	60
61	I/O	I/O	62
63	I/O	I/O	64

The final table, shown below, presents the last 32 bits needed to complete the 64-bit extension.

Table 1-6. PCI 64-bit PCI extension on PMC Connector J13, J23

Pin#	Signal Name	Signal Name	Pin #
1	-	GND	2
3	GND	C/BE7#	4
5	C/BE6#	C/BE5#	6
7	C/BE4#	GND	8
9	V(I/O)	PAR64	10
11	AD63	AD62	12
13	AD61	GND	14
15	GND	AD60	16
17	AD59	AD58	18
19	AD57	GND	20
21	V(I/O)	AD56	22
23	AD55	AD54	24
25	AD53	GND	26
27	GND	AD52	28
29	AD51	AD50	30
31	AD49	GND	32
33	GND	AD48	34
35	AD47	AD46	36

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