
8. Pin Definitions
8.1 IR Cable Pin Definitions
Note: The frequency on both IR Receiver & Blaster can support 20~60KHz.
8.2 RJ-45 Pin Definitions
Pin
Video
DDC
1
TX2+
DDC Bus Clock
2
TX2-
NC
3
TX1+
DDC Bus Data
4
TX0+
Power 5V
5
TX0-
GND
6
TX1-
IR IN
7
TXC+
HPD
8
TXC-
NC
IR Blaster
IR Receiver
① ②
①
Power 5V
②
IR blaster signal
③
NC
①
IR signal
②
Power 5V
③
Grounding
① ② ③
③
6