SUPER MICRO Computer 5016T-TB user manual Connector Definitions

SUPERSERVER 5016T-TB User's Manual

5-9 Connector Definitions

ATX Power 24-pin Connector

Pin Definitions (JPW1)

Main ATX Power Supply

Connector

The 24-pin primary power supply connector (JPW1) meets the SSI EPS 12V specification. The 8-pin CPU PWR connector (JPW2) is also required for the processor. Refer to the table on the right for the pin definitions.

Pin# Definition

13+3.3V

14-12V

15COM

16PS_ON

17COM

18COM

19COM

20Res (NC)

21+5V

22+5V

23+5V

24COM

Pin # Definition

1+3.3V

2+3.3V

3COM

4+5V

5COM

6+5V

7COM

8PWR_OK

95VSB

10+12V

11+12V

12+3.3V

Processor Power Connector

JPW2 must also be connected to the power supply to provide power for the processor. See the table on the right for pin definitions.

Power Button

The power button (from the computer chassis) connects to pins 1 and 2 of JF1. See the table on the right for pin definitions.

Reset Button

The reset button (from the computer chassis) connects to pins 3 and 4 of JF1. See the table on the right for pin definitions.

Power Fail LED

The Power Fail LED connection is located on pins 5 and 6 of JF1. Re- fer to the table on the right for pin definitions.

+12V 8-pin Power

Pin Definitions (JPW2)

Pins Definition

1 - 4 Ground

5 - 8 +12V

Required Connection

Power Button

Pin Definitions (JF1)

Pin# Definition

1Power Signal

2Ground

Reset Button

Pin Definitions (JF1)

Pin# Definition

3Reset

4Ground

PWR Fail LED

Pin Definitions (JF1)

Pin# Definition

5Vcc

6Ground

5-14