Intel SE7505VB2 Product Specification - Page 50

SE7505VB2 Connectors, Main Power Connector

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SE7505VB2 Connectors Intel® Server Board SE7505VB2 8. SE7505VB2 Connectors 8.1 Main Power Connector The main power supply connection is obtained using the 24-pin connector. The following table defines the pin-outs of the connector. Color Orange Blue Black Green Black Black Black White Red Red Red Black Table 20. Power Connector Pin-out (J9B1) Signal 3.3V -12V GND DC_ON# GND GND GND +5V +5V +5V GND Pin 13 14 15 16 17 18 19 20 21 22 23 24 Pin 1 2 3 4 5 6 7 8 9 10 11 12 Signal 3.3V 3.3V GND +5V GND +5V GND PS_GOOD SB5V +12V +12V 3.3V Color Orange Orange Black Red Black Red Black Gray Purple Yellow Yellow Orange Table 21. Auxiliary Signal Connector (J7K1) Pin 1 2 3 4 5 Signal SCL SDA PWR_Alert# GNDsens 3.3Vsens Color Green Yellow Red Black Orange Table 22. Auxiliary CPU Power Connector Pin-out (J9K1) Signal +12ENG +12ENG +12ENG +12ENG Pin 5 6 7 8 Pin 1 2 3 4 Signal GND GND GND GND 50 Revision 1.2 Intel part number C32194-002

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SE7505VB2 Connectors
IntelĀ® Server Board SE7505VB2
8.
SE7505VB2 Connectors
8.1
Main Power Connector
The main power supply connection is obtained using the 24-pin connector. The following table
defines the pin-outs of the connector.
Table 20. Power Connector Pin-out (J9B1)
Color
Signal
Pin
Pin
Signal
Color
Orange
3.3V
13
1
3.3V
Orange
Blue
-12V
14
2
3.3V
Orange
Black
GND
15
3
GND
Black
Green
DC_ON#
16
4
+5V
Red
Black
GND
17
5
GND
Black
Black
GND
18
6
+5V
Red
Black
GND
19
7
GND
Black
White
20
8
PS_GOOD
Gray
Red
+5V
21
9
SB5V
Purple
Red
+5V
22
10
+12V
Yellow
Red
+5V
23
11
+12V
Yellow
Black
GND
24
12
3.3V
Orange
Table 21. Auxiliary Signal Connector (J7K1)
Pin
Signal
Color
1
SCL
Green
2
SDA
Yellow
3
PWR_Alert#
Red
4
GNDsens
Black
5
3.3Vsens
Orange
Table 22. Auxiliary CPU Power Connector Pin-out (J9K1)
Signal
Pin
Pin
Signal
+12ENG
5
1
GND
+12ENG
6
2
GND
+12ENG
7
3
GND
+12ENG
8
4
GND
Revision 1.2
Intel part number C32194-002
50