Technical Reference
43
2.2.2.1
Signal Tables for the Connectors and Headers
Table 12. System Fan Header
Pin
Signal Name
1
Ground
2
+12 V (PWM controlled pulses)
3
Tach
Table 13. SATA Connectors
Pin
Signal Name
1
Ground
2
TXP
3
TXN
4
Ground
5
RXN
6
RXP
7
Ground
Table 14. Front Panel Wireless Activity LED Header
Pin
Signal Name
1
Ground
2
MINICARD_WLAN#
Table 15. 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 16. 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
Summary of Contents for Desktop Board D2700DC
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Page 60: ...Intel Desktop Board D2700DC Technical Product Specification 60 ...
Page 76: ...Intel Desktop Board D2700DC Technical Product Specification 76 ...
Page 89: ...Regulatory Compliance and Battery Disposal Information 89 ...
Page 90: ...Intel Desktop Board D2700DC Technical Product Specification 90 ...