Appendix C Pin Assignments Appendices
TECRA M5 Maintenance Manual (960-542) [CONFIDENTIAL] C-23
C.26 CN9500 GN board interface connector (40-pin)
Table C-26 GN board interface connector (40-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 NC - 2 NC -
3 NC - 4 ROTENB-P3P I
5 ROTENA-P3P I 6 P5V -
7 VOLBYP-P3P I/O 8 GND -
9 ACZIN0-P3P I 10 ACZRS0-P3P O
11 ACZOT0-P3P O 12 GND -
13 ACZSY0-P3P O 14 GND -
15 XAZBC0-P3P I/O 16 GND -
17 ZDINR-PXN I 18 ZDINR-PXP I
19 ZDINL-PXN I 20 ZDINL-PXP I
21 GND - 22 ZDOUTR-PXN O
23 ZDOUTR-PXP O 24 ZDOUTL-PXN O
25 ZDOUTL-PXP O 26 GND -
27 SPKON-P3N I/O 28 SNDMUT-S3N O
29 AMPSD-S3N O 30 P3V -
31 PCBEEP-P3P O 32 SND-GND -
33 SND-GND - 34 SND-GND -
35 SND-GND - 36 ATBEEP-P3P O
37 SND-P5V - 38 SND-P5V -
39 SND-P5V - 40 SND-P5V -
C.27 CN9501 GN board interface connector (10-pin)
Table C-27 GN board interface connector (10-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 GND - 2 GND -
3 ZUSBP6-E3P I/O 4 ZUSBP6-E3N I/O
5 USB1PS-E5V - 6 USB1PS-E5V -
7 ZUSBP4-E3P I/O 8 ZUSBP4-E3N I/O
9 GND - 10 GND -
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