AMD PCM-5820 CD audio connector CN1, LVDS connector CN15, CPU fan power connector CN6, Signal

CD audio connector (CN1)

1 2 3 4

Table A-15: CD audio connector

Pin	Signal
4	GND
3	CD audio control R
2	GND
1	CD audio control L

LVDS connector (CN15)

	19	17		3	1
	20	18		4	2
Table A-16: LVDS connector
Pin	Signal		Pin	Signal
1	VDD		2	VDD
3	VDD		4	VDD
5	GND		6	GND
7	GND		8	GND
9	TX0-		10	TX0+
11	GND		12	TX1-
13	TX1+		14	GND
15	TX2-		16	TX2+
17	GND		18	TXCK-
19	TXCK+		20	GND

CPU fan power connector (CN6)

Table A-17: CPU fan power connector

Pin	Signal
1	+5 V
2	GND
3	+12 V

3

2

1

Appendix A Pin Assignments 91