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AOC 2218PH User Manual

Page 24

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Pin No.

Signal Name

Pin No.

Signal Name

Pin No.

Signal Name

1

TMDS Data 2+

9

TMDS Data 0

17

DDC/CEC Ground

2

TMDS Data 2 Shield

10

TMDS Clock +

18

+5V Power

3

TMDS Data 2

11

TMDS Clock Shield

19

Hot Plug Detect

4

TMDS Data 1+

12

TMDS Clock

5

TMDS Data 1Shield

13

CEC

6

TMDS Data 1

14

Reserved (N.C. on device

7

TMDS Data 0+

15

SCL

8

TMDS Data 0 Shield

16

SDA

Plug and Play

Plug & Play DDC2B Feature
This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the

host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities.
The DDC2B is a bi-directional data channel based on the I

2

C protocol. The host can request EDID information over the DDC2B

channel.