21
4. Input/Output Specification
4.1 D-SUB CONNECTORS and HDMI CONNECTORS
Pin Assignments
Pin Number
15-Pin Side of the Signal Cable
Pin Number 15-Pin Side of the Signal Cable
1
Video-Red
9 +5V
2
Video-Green
10
Ground
3
Video-Blue
11 N.C.
4 N.C. 12 DDC- Serial data
5
Detect Cable
13 H-
sync
6 GND-R 14 V- sync
7 GND-G 15 DDC- Serial clock
8 GND-B
Pin Number Signal Name Pin Number Signal Name
1
TMDS Data 2+
11
TMDS Clock Shield
2
TMDS Data 2 Shield
12
TMDS Clock
3
TMDS Data 2
13
CEC
4
TMDS Data 1+
14
Reserved (N.C. on device
5
TMDS Data 1Shield
15
SCL
6
TMDS Data 1
16
SDA
7
TMDS Data 0+
17
DDC/CEC Ground
8
TMDS Data 0 Shield
18
+5V Power
9
TMDS Data 0
19
Hot Plug Detect
10
TMDS Clock +