Intel DG41BI Product Specification - Page 15

Wireless LAN LED Connector, S/PDIF Out Connector

Page 15 highlights

Technical Reference Table 6. Processor Fan Header Pin Signal Name 1 Ground 2 +12 V 3 CFAN_D 4 CPUFAN_PWM_C Table 7. Front Panel Audio Header Pin Signal Name Pin 1 MIC2_L 2 3 MIC2_R 4 5 LIN2_R 6 7 AGND 8 9 LIN2_L 10 Table 8. S/PDIF Out Connector Pin Signal Name 1 +5V 2 SPDIF_O2_L 3 Ground Table 9. Wireless LAN LED Connector Pin Signal Name 1 No connector 2 No connector 3 +5V 4 LED_WLAN# 5 Ground 6 Ground Table 10. Front Panel Header Pin Signal Name Pin 1 HDLED+ 2 3 HDLED- 4 5 Ground 6 7 FP_SYS_RST# 8 9 FPA_DET# 10 Signal Name AGND F_AUDIO_DET# MIC_JD KEY (no pin) LIN_JD Signal Name FP_LED+ FP_LEDFP_PWRBTN# Ground Key (no pin) 15

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Technical Reference
15
Table 6.
Processor Fan Header
Pin
Signal Name
1
Ground
2
+12 V
3
CFAN_D
4
CPUFAN_PWM_C
Table 7.
Front Panel Audio Header
Pin
Signal Name
Pin
Signal Name
1
MIC2_L
2
AGND
3
MIC2_R
4
F_AUDIO_DET#
5
LIN2_R
6
MIC_JD
7
AGND
8
KEY (no pin)
9
LIN2_L
10
LIN_JD
Table 8.
S/PDIF Out Connector
Pin
Signal Name
1
+5V
2
SPDIF_O2_L
3
Ground
Table 9.
Wireless LAN LED Connector
Pin
Signal Name
1
No connector
2
No connector
3
+5V
4
LED_WLAN#
5
Ground
6
Ground
Table 10.
Front Panel Header
Pin
Signal Name
Pin
Signal Name
1
HDLED+
2
FP_LED+
3
HDLED-
4
FP_LED-
5
Ground
6
FP_PWRBTN#
7
FP_SYS_RST#
8
Ground
9
FPA_DET#
10
Key (no pin)