Front Panel Audio Header For Hd Audio; Front Panel Audio Header For Ac '97 Audio; Serial Port Header - Intel BLKDP43BF Technical Product Specification

Intel Desktop Board DP43BF Technical Product Specification
2.2.2.1 Signal Tables for the Connectors and Headers
Table 12. Front Panel Audio Header for HD Audio
Pin Signal Name
1 [Port 1] Left channel
3 [Port 1] Right channel
5 [Port 2] Right channel
7 SENSE_SEND (Jack detection)
9 [Port 2] Left channel
Table 13. Front Panel Audio Header for AC '97 Audio
Pin Signal Name
1 MIC
3 MIC_BIAS
5 FP_OUT_R
7 N/A
9 FP_OUT_L
Table 14. Serial ATA Connectors
Pin Signal Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
Table 15. Serial Port Header
Pin Signal Name
1 DCD (Data Carrier Detect)
3 TXD# (Transmit Data)
5 Ground
7 RTS (Request to Send)
9 RI (Ring Indicator)
46
Pin Signal Name
2 Ground
4 PRESENCE# (Dongle present)
6 [Port 1] SENSE_RETURN
8 Key (no pin)
10 [Port 2] SENSE_RETURN
Pin Signal Name
2 AUD_GND
4 AUD_GND
6 FP_RETURN_R
8 Key (no pin)
10 FP_RETURN_L
Pin Signal Name
2 RXD# (Receive Data)
4 DTR (Data Terminal Ready)
6 DSR (Data Set Ready)
8 CTS (Clear to Send)
10 Key (no pin)