Power supply, Atx 12v power connector: jpw1, Atx 20-pin system power connector: jpwr1 – Intel IM-Q35 Series User Manual

Page 28

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2-9

Hardware Setup

Power Supply

PIN

SIGNAL

1

GND

2

GND

3

12V

4

12V

Pin Definition

JPW1

1

3

4

2

ATX 12V Power Connector: JPW1

This 12V power connector is used to provide power to the CPU.

ATX1 Pin Definition

PIN

SIGNAL

11

3.3V

12

-12V

13

GND

14

PS_ON

15

GND

16

GND

17

GND

18

NC

19

5V

20

5V

PIN

SIGNAL

1

3.3V

2

3.3V

3

GND

4

5V

5

GND

6

5V

7

GND

8

PW_OK

9

5V_SB

10

12V

ATX 20-Pin System Power Connector: JPWR1

This connector allows you to connect to an ATX power supply. To connect to the ATX
power supply, make sure the plug of the power supply is inserted in the proper
orientation and the pins are aligned. Then push down the power supply firmly into the
connector.

JPWR1

10

1

20

11

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