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Pin Assignment

DVI-I Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

2

3

4

5

6

7

8

 

 

 

 

 

 

 

C1

 

C2

 

 

9

 

10 11

12

13 14 15 16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17

18 19

20

21 22 23 24

C3

 

C4

 

 

C5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin No.

Signal

Pin No.

Signal

Pin No.

Signal

1

TMDS Data2-

11

TMDS Data1/3 Shield

21

NC

2

TMDS Data2+

12

NC

22

TMDS Clock shield

3

TMDS Data2/4 Shield

13

NC

23

TMDS Clock+

 

 

 

 

 

 

4

NC*

14

+5V Power

24

TMDS Clock-

5

NC

15

Ground (return for +5V,

C1

Analog Red

 

 

 

Hsync and Vsync)

 

 

6

DDC Clock (SCL)

16

Hot Plug Detect

C2

Analog Green

7

DDC Data (SDA)

17

TMDS Data0-

C3

Analog Blue

8

Analog Vertical Sync

18

TMDS Data0+

C4

Analog Horizontal Sync

9

TMDS Data1-

19

TMDS Data0/5 Shield

C5

Analog Ground

 

 

 

 

 

(analog R, G, & B return)

10

TMDS Data1+

20

NC

 

 

 

 

 

 

 

(*NC: No Connection)

USB Ports

Upstream

 

Downstream

No.

Signal

Signal

 

 

 

 

 

 

 

 

 

 

1

VCC

Cable power

 

 

 

 

 

 

 

 

 

 

2

- Data

Serial data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

+ Data

Serial data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Series B

Series A

4

Ground

Cable Ground

38 9. SPECIFICATIONS