Intel 281809-003 manual FRONT PANEL−J3A1, Sleep/Resume, Infra-Red, Power Interface Cpu Fan

Models: 281809-003

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FRONT PANEL−J3A1

FRONT PANELJ3A1

SLEEP/RESUME

 

Pin

 

Signal Name

 

 

 

 

 

 

15SW_ON

16GND

17SLEEP

18SLEEPPU

19KEY

INFRA-RED

Pin

Signal Name

25

CONIRRX

24

IRTX

23

GND

22

IRRIN

21NC

20VCC

POWER INTERFACE CPU FAN

Signal Name

3

Ground

2+12V

31 Ground

POWER INTERFACE SPEAKER CONNECTOR

Pin

Signal Name

29

GND

28

Key

27SPKSRC

26SPKOUT

POWER INTERFACE HARD DRIVE LED (DISK)

Pin

Signal Name

14

PWRPU

13

PWDRV

12HDA

11HDPU

POWER LED / KEYLOCK

Signal Name

10

PWDRV

9

NC

8PWRPU

7KEY

POWER INTERFACE RESET CONNECTOR

Pin Signal Name

6Key

5RESET

4Ground

Advanced/RH Technical Product Specification

Page 33

Page 33
Image 33
Intel 281809-003 FRONT PANEL−J3A1, Sleep/Resume, Infra-Red, Power Interface Cpu Fan, Power Interface Speaker Connector