Toshiba Portege M780 - IS2520 EXPRESS CARD Interface Connector (40-Pin

Appendices Appendix C Pin Assignments
C-8 [CONFIDENTIAL] PORTEGE M780 Maintenance Manual (960-809)
C.5 IS2520 EXPRESS CARD interface connector (40-pin)
Table C- 5 EXPRESS CARD interface connector (26-pin)
Pin No. Signal Name Pin No. Signal Name
1 GND 2 ZUSBEX-E3N
3
ZUSBEX-E3P
4
CPUSB-E3N
5
NC
6
NC
7
CRD-E3V
8
CRD-E3V
9
CRD1R5-P1V
10
CRD1R5-P1V
11
PEWAKE-E3N
12
CRD-E3V
13
CRDRST-E3N
14
CRD-P3V
15
CRD-P3V
16
CRDCRQ-E3N
17
CPPE-E3N
18
XPECRD-P0N
19
XPECRD-P0P
20
GND
21
ZERCRD-P1N
22
ZERCRD-P1P
23
GND
24
ZETCRD-P1N
25
ZETCRD-P1P
26
GND
1T
GND
2T
GND
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