101 AIMB-766 User Manual
Appendix B I/O Pin Assignments
B.20 Audio Input from CD-ROM (CDIN1)
B.21 Front Panel Audio Connector (FP AUDIO;
FAUDIO1)
B.22 8-pin Alarm Board Connector (VOLT1)
Table B.20: Audio Input from CD-ROM
Pin Signal Pin Signal
1CD_L 3GND
2 GND 4 CD_R
Table B.21: Audio Connector (FP AUDIO; FAUDIO1)
Pin Signal Pin Signal
1 MIC2_L 2 Ground
3MIC2_R 4VCC3
5 LINEOUT2_R 6 Ground
7 FRONT_IO_JD 8 NC
9 LINEOUT2_L 10 Ground
Table B.22: 8-pin Alarm Board Connector (VOLT1)
Pin Signal Pin Signal
1 5VSB 5 VCC
2GND 6VCC3
3GND 7-12V
4 -5V 8 +12V