Cn9540 Digitizer Switch I/F Connector (41-Pin - Toshiba PORTEGE M400 Maintenance Manual
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Also See for PORTEGE M400:
- Maintenance manual (426 pages) ,
- User manual (317 pages) ,
- Brochure & specs (2 pages)
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Appendix. C Pin Assignment
C.33 CN9540 Digitizer switch I/F connector (41-pin)
Table C-33 Digitizer switch I/F connector (41-pin)
Pin No.
1
GND
2
GND
3
GND
4
P3V
5
FGSPON-S3N
6
GND
7
ZUSBFS-E3N
8
ZUSBFS-E3N
9
GND
10
GND
11
GND
12
GND
13
GND
14
DGDTR-P3N
15
DGRTS-P3N
16
DGRXD-P3P
17
DGTXD-P3P
18
(GRD)
19
DBGEN-P3N +
PLTRS1-E3N
20
P3V
21
GND
1T
GND
PORTEGE M400 Maintenance Manual (960-541)
Signal Name
I/O
-
-
-
-
O
-
I/O
I/O
-
-
-
-
-
O
O
I
O
I
O
-
-
-
Pin No.
Signal Name
22
GND
23
GND
24
GND
25
GPBTNA-S3N
26
GPBTNB-S3N
27
PWRSW-S3N
28
GND
29
KBRT00-S3N
30
KBRT01-S3N
31
KBRT02-S3N
32
KBRT03-S3N
33
KBRT04-S3N
34
KBRT05-S3N
35
KBRT06-S3N
36
GND
37
KBSC16-S3N
38
GND
39
GND
40
GND
41
GND
2T
GND
[CONFIDENTIAL]
Appendices
I/O
-
-
-
I
I
I
-
I
I
I
I
I
I
I
-
I
-
-
-
-
-
C-23
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