AMD Hudson M1 Chipset

10
Pin No. Definition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
2-2-2 Headers
(1) Front panel audio (9-pin): AUDIO1
Line-Out, MIC Headers
AUDIO
Pin 1
LINTOUT-L LINEOUT-R
SENSE
GND
LINE1-L
NC
2
9
10
KEY
MIC1-R
LINE1-R
MIC2-L
(2) Serial Port Connectors (9-pin): COM1/COM2/COM3/COM4
Pin1
Serial Port 9-pin Block
-DCD
-SIN
SOUT
-DTR GND
-DSR -RTS
-CTS RI NC