SE7210TP1-E Datasheet, PDF (126/145 Pages) Intel Corporation – Intel® Server Board Technical Product Specification

Intel® Server Board SE7210TP1-E TPS
Connector Pin-Outs and Jumper Blocks
7. Connector Pin-Outs and Jumper Blocks
7.1 Power Connectors
The main power supply connection is obtained using the 24-pin connector (only the first 20 pins
are populated when using an ATX12V power supply).
12V CPU power is obtained using the 8-pin connector (only the first 4 pins are populated when
using an ATX12V power supply).
The following table defines the pin-outs of the connectors.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Table 67. Power Connector Pin-out (J4J1)
Signal
Color
Pin
Signal
+3.3Vdc
Orange
13
+3.3Vdc
+3.3Vdc
Orange
14
-12Vdc
COM
Black
15
COM
+5Vdc
Red
16
PS_ON#
COM
Black
17
COM
+5Vdc
Red
18
COM
COM
Black
19
COM
PWR_OK
Gray
20
RSVD_(-5V)
5VSB
Purple
21
+5Vdc
+12Vdc
Yellow
22
+5Vdc
+12Vdc
Yellow
23
+5Vdc
+3.3Vdc
Orange
24
COM
Color
Orange
Blue
Black
Green
Black
Black
Black
White
Red
Red
Red
Black
Table 68. 12V CPU Power Connector (J9B1)
Pin
Signal
1
Ground
2
Ground
3
Ground
4
Ground
5
+12V
6
+12V
7
Unused
8
Unused
✏ NOTE
The board will not boot if the 12V CPU power connector is not attached to the board.
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Revision 2.0