Appendix C Pin Assignments Appendices
C.27 PJ4600 USB0 interface connector (4-pin)
Table C-27 USB0 interface connector (4-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 USBOPS-E5V I 2 USBP0-E3N I/O
3 USB0-E3P I/O 4 GND -
C.28 PJ4601 USB1 interface connector (4-pin)
Table C-28 USB1 interface connector (4-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 USBOPS-E5V I 2 USBP1-E3N I/O
3 USBP1-E3P I/O 4 GND -
C.29 PJ6001 Internal microphone connector (2-pin)
Table C-29 Internal microphone connector (2-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 (MICIN-PXP) I 2 A-GND -
C.30 PJ6002 External microphone connector (6-pin)
Table C-30 External Microphone connector (6-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 A-GND - 2 (MICIN-PXP) I
3 VREF1-P2V I 4 NC -
5 NC - 6 (MICIN-PXP) I
C.31 PJ3202 Speaker connector (4-pin)
Table C-31 Speaker (Right) connector (4-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 SPOTL-PXP O 2 SPOTL-PXN O
3 SPOTR-PXP - 4 SPOTR-PXN O
TECRA M2 Maintenance Manual (960-468) C-25