2 Connector Specifications
The pin assignments and signal names of each connector are shown below.
CRT connector
Pin number
Signal name
1
RED
2
GREEN
3
BLUE
4
NC
5 - 8
GND
9
+5V
10
GND
11
NC
12
SDA
13
HSYNC
14
VSYNC
15
SCL
Direction
Output
Output
Output
–
–
–
–
–
Input and output
Output
Output
Input and output
Description
Red output
Green output
Blue output
Not connected
Ground
+5V
Ground
Not connected
Data
Horizontal synchronization signal
Vertical synchronization signal
Data clock
67