Connector pin definition

Connector Name

Function

Definition

 

 

 

 

PSKBMS CONN

1: KBDATA

 

 

2: NC

 

 

3: GND

 

 

4: KBVCCSB

 

 

5: KBCLK

 

 

6: NC

 

 

7: MSDATA

 

 

8: NC

 

 

9: GND

 

 

10: KBVCCSB

 

 

11: MSCLK

 

 

12: NC

 

 

13: GND

 

 

14: GND

 

 

15: GND

 

 

16: GND

 

 

17: GND

 

 

 

 

VGA CONN

1: RED

 

 

2: GREEN

 

 

3: BLUE

 

 

4,11: NC

 

 

9: HDMIVCC

 

 

12: VDAC_SDAT

 

 

13: HSYNC

 

 

14: VSYNC

 

 

15: VDAC_SCLK

 

 

5,6,7,8,10,16,17: GND

 

 

 

 

SATA CONN

1: GND

 

 

2: SATA0_TX_P

 

 

3: SATA0_TX_N

 

 

4: GND

 

 

5: SATA0_RX_N

 

 

6: SATA0_RX_P

 

 

7: GND

 

 

 

Chapter 5

65

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Image 73
Acer M3900 manual Connector pin definition, Connector Name Function Definition