Intel DG41BI Product Specification - Page 16

Table 11., Front Panel USB1/USB2 Header, Processor Core Power Connector, Main Power Connector

Page 16 highlights

Intel Desktop Board DG41BI Technical Product Specification Table 11. Front Panel USB1/USB2 Header Pin Signal Name Pin 1 +5V_Dual 2 3 D1- 4 5 D1+ 6 7 Ground 8 9 Key (no pin) 10 Table 12. Processor Core Power Connector Pin Signal Name Pin 1 Ground 2 3 +12 V 4 Table 13. Main Power Connector Pin Signal Name Pin 1 +3.3 V 13 2 +3.3 V 14 3 Ground 15 4 +5 V 16 5 Ground 17 6 +5 V 18 7 Ground 19 8 PWRGD (Power Good) 20 9 +5 V (Standby) 21 10 +12 V 22 11 +12 V 23 12 +3.3 V 24 Signal Name +5V_Dual D2D2+ Ground Key (no pin) Signal Name Ground +12 V Signal Name +3.3 V -12 V Ground PS-ON# (power supply remote on/off) Ground Ground Ground No connect +5 V +5 V +5 V Ground 16

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Intel Desktop Board DG41BI Technical Product Specification
16
Table 11.
Front Panel USB1/USB2 Header
Pin
Signal Name
Pin
Signal Name
1
+5V_Dual
2
+5V_Dual
3
D1-
4
D2-
5
D1+
6
D2+
7
Ground
8
Ground
9
Key (no pin)
10
Key (no pin)
Table 12.
Processor Core Power Connector
Pin
Signal Name
Pin
Signal Name
1
Ground
2
Ground
3
+12 V
4
+12 V
Table 13.
Main Power Connector
Pin
Signal Name
Pin
Signal Name
1
+3.3 V
13
+3.3 V
2
+3.3 V
14
-12 V
3
Ground
15
Ground
4
+5 V
16
PS-ON# (power supply remote on/off)
5
Ground
17
Ground
6
+5 V
18
Ground
7
Ground
19
Ground
8
PWRGD (Power Good)
20
No connect
9
+5 V (Standby)
21
+5 V
10
+12 V
22
+5 V
11
+12 V
23
+5 V
12
+3.3 V
24
Ground