Intel DH77DF Technical Product Specification - Page 50
Signal Tables for the Connectors and Headers
View all Intel DH77DF manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 50 highlights
Intel Desktop Board DH77DF Technical Product Specification 2.2.3.1 Signal Tables for the Connectors and Headers Table 17. 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 18. 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 Table 19. Front Panel USB 2.0 Headers Pin Signal Name Pin 1 +5 V DC 2 3 D- 4 5 D+ 6 7 Ground 8 9 KEY (no pin) 10 Signal Name +5 V DC DD+ Ground No Connect 50