IEEE 1394 connector Pin Signal
1 Power
2 GND
3 TPB-
4 TPB+
5 TPA-
6 TPA+
Microphone connector (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio
Power
Ground
Headphone connector (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_Left
Audio_Right
Ground
Line-in audio connector (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_In_Left
Audio_In_Right
Ground
Line-out audio connector (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_Out_Left
Audio_Out_Right
Ground
SATA connector
Data Cable Power Cable Power Cable
ENWW Connector pin descriptions 143