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 I2C protocol. The host can request EDID information over
the DDC2B channel.
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