Intel Desktop Board DH61SA Technical Product Specification 
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Table 14.  Front Panel Audio Header for Intel HD Audio 
Pin  Signal Name  Pin  Signal Name 
1  [Port 1] Left channel  2  Ground 
3  [Port 1] Right channel  4  PRESENCE# (Dongle present) 
5  [Port 2] Right channel  6  [Port 1] SENSE_RETURN 
7  SENSE_SEND (Jack detection)  8  Key (no pin) 
9  [Port 2] Left channel  10  [Port 2] SENSE_RETURN 
 
 
Table 15.  Front Panel Audio Header for AC ’97 Audio  
Pin  Signal Name  Pin  Signal Name 
1   MIC  2  AUD_GND 
3  MIC_BIAS  4  AUD_GND 
5  FP_OUT_R  6  FP_RETURN_R 
7  AUD_5V  8  KEY (no pin) 
9  FP_OUT_L  10  FP_RETURN_L 
 
NOTE 
Not all AC ’97 signals are supported; specifically, pins 4, 6, 7, and 10 are not 
supported. 
 
 
Table 16.  Front Panel USB Header  
Pin  Signal Name  Pin  Signal Name 
1   +5 VDC  2  +5 VDC 
3  D-  4  D- 
5  D+  6  D+ 
7  Ground  8  Ground 
9  KEY (no pin)  10  No Connect 
 
Table 17.  SATA Connectors 
Pin  Signal Name 
1  Ground 
2  TXP 
3  TXN 
4  Ground 
5  RXN 
6  RXP 
7  Ground