Appendices Appendix. C Pin Assignment
C-28 [CONFIDENTIAL] TECRA M4 Maintenance Manual (960-521)
QI board
C.40 CN9530 CN board I/F connector (2-pin)
Table C-40 CN board I/F connector (2-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 GPBTNA-S3N I 2 GND -
SW board
C.41 CN9510 System board I/F connector (12-pin)
Table C-41 System board I/F connector (12-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 PWRSW-S3N I 7 KBRT03-S3N O
2 GND - 8 KBRT04-S3N O
3 KBSC16-S3N I 9 KBRT05-S3N O
4 KBRT00-S3N O 10 KBRT06-S3N O
5 KBRT01-S3N O 11 GND -
6 KBRT02-S3N O 12 GND -