beautypg.com

Pin assignments for the media base, Dell d/bay connector, Docking connector – Dell Latitude X300 User Manual

Page 32

background image

 

 

Dell D/Bay Connector

 

 

 

Pin Assignments for the Media Base

 

Docking Connector

 

 

1

 

TPB-

2

 

TPB+

3

 

TPA-

4

 

TPA+

Pin

Signal

Pin

Signal

1

 

USB_VCC

6

 

SMB_DAT

2

 

USB_D-

7

 

MODPRES#

3

 

USB_D+

8

 

SMB_CLK

4

 

USB_GND

9

 

GND

5

 

PWR_SRC

 

  

Pin

Signal

Pin

Signal

1

 

DCK3_DOCK_IN2*

2

 

USB3_P2+

3

 

SYS_DCIN*

4

 

USB3_P2-

5

 

VDC

6

 

GND

7

 

VDC

8

 

VGA3_RED

9

 

VDC

10

 

VGA3_GREEN

11

 

KBC3_ADID_CLK

12

 

VGA3_BLUE

13

 

GND

14

 

VGA5_DDCD

15

 

PIO3_SLCT

16

 

VGA5_DDCC

17

 

PIO3_AUTOFD*

18

 

VGA5_HSYNC

19

 

PIO3_ERROR*

20

 

VGA5_VSYNC

21

 

PIO3_INIT*

22

 

GND