Technical Product Specification

Power Supply Specification Guidelines Intel® Server Board S1600JP TPS
10.
Power Supply Specification Guidelines
This section provides power supply specification guidelines recommended for providing the
specified server platform with stable operating power requirements. And the introduction of how
to power ON the server with standard SSI ATX or EPS power supply.
Note: The power supply data provided in this section is for reference purposes only. It reflects
Intel
®
’s own AC power out requirements for a 750W power supply as used in an Intel
®
designed
1U server platform.
The intent of this section is to provide customers with a guide to assist in
defining and/or selecting a power supply for custom server platform designs that utilize the
server boards detailed in this document.
10.1
Power Supply DC Output Connector
To facilitate customers who want to cable to this board from a power supply, the power
connectors are implemented through one 10-pin connector and one 8-pin connector.
Table 86. Main Power Supply Connector 1 (10-pin 2x5) Connector Pin-Out
Pin
Signal Name
Pin
Signal Name
1
PSON
6
5VSB
2
GND
7
PWROK
3
GND
8
3.3V
4
GND
9
3.3V
5
5V
10
Reserved
Table 87. Main Power Supply Connector 2 (8-pin 2x4) Connector Pin-Out
Pin
Signal Name
Pin
Signal Name
1
GND
5
+12V
2
GND
6
+12V
3
GND
7
+12V
4
GND
8
+12V
10.2
Power Supply DC Output Specification
10.2.1
Output Power/Currents
The following tables define the minimum power and current ratings. The power supply must
meet both static and dynamic voltage regulation requirements for all conditions.
Table 88. 750W Minimum Load Ratings
Parameter
Min
Max
Peak
1, 2
Unit
12V main
0.0
62.0
70.0
A
12Vstby
0.0
2.1
2.4
A
Notes:
1. 12Vstby must provide 4.0A with two power supplies in parallel. The Fan may work when stby
current >1.5A.
176 Revision 1.9