Cn3230 Keyboard Interface Connector (34-Pin; Cn3240 Touch Pad Interface Connector (8-Pin - Toshiba PORTEGE R400 Maintenance Manual

Appendices
C.7

CN3230 Keyboard interface connector (34-pin)

Table C-7 Keyboard interface connector (34-pin)
Pin No. Signal Name
1 P5V
3 NC
5 NC
7 KBSC15-S3N
9 KBRT07-S3N
11 KBSC13-S3N
13 KBRT05-S3N
15 KBSC11-S3N
17 KBRT03-S3N
19 KBRT01-S3N
21 KBSC08-S3N
23 KBRT00-S3N
25 KBSC05-S3N
27 KBSC03-S3N
29 KBSC01-S3N
31 P5V
33 ARWLED-P5N
1T GND
C.8

CN3240 Touch PAD interface connector (8-pin)

Table C-8 Touch PAD interface connector (8-pin)
Pin No. Signal Name
1 P5V
3 IPDDAT-P5P
5 NC
7 GND
1T GND
12 [CONFIDENTIAL]
I/O Pin No.
- 2 NC
- 4 NC
- 6 P5V
O 8 KBSC14-S3N
O 10 KBRT06-S3N
O 12 KBSC12-S3N
O 14 KBRT04-S3N
O 16 KBSC10-S3N
O 18 KBRT02-S3N
O 20 KBSC09-S3N
O 22 KBSC07-S3N
O 24 KBSC06-S3N
O 26 KBSC04-S3N
O 28 KBSC02-S3N
- 30 KBSC00-S3N
- 32 CAPLED-P5N
I 34 NUMLED-P5N
-
2T GND
I/O Pin No.
- 2 P5V
I/O 4 IPDCLK-P5P
- 6 GND
- 8 GND
- 2T GND
PORTEGE R400 Maintenance Manual (960-623)
Appendix C Pin Assignments
Signal Name I/O
-
-
-
O
O
O
O
O
O
O
O
O
O
O
-
I
I
-
Signal Name I/O
-
I/O
-
-
-