8 connector pin assignment – FSR DV-HMSW-88 8x8 MATRIX User Manual
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8 Connector Pin Assignment
Power Input
Part No.
Pin No.
Description
Remarks
1
VCC( DC12V)
2
VCC(DC12V)
3
GND
Power Jack (4P)
4
GND
RS-232C Input
Part No.
Pin No.
Description
Remarks
1
Not used
2
Rx D
3&2 crossed
3
Tx D
2&3 crossed
4
Not used
5
GND
6
Not used
7
Not used
8
Not used
D-SUB 9Pin Connector
9
Not used
LAN Input
Part No.
Pin No.
Description
Remarks
1 Transmit
data
(+)
2 Transmit
data
(-)
3 Receive
data(+)
4
Not used
5
Not used
6 Receive
data(-)
7 Not
used
RJ-45 8Pin Connector
8 Not
used
HDMI Input
Part No.
Pin No.
Description
Remarks
1 TMDS
DATA
2P
2
TMDS DATA 2 Shield
3 TMDS
DATA
2M
4 TMDS
DATA
1P
5
TMDS DATA 1 Shield
6 TMDS
DATA
1M
7 TMDS
DATA
0P
8
TMDS DATA 0 Shield
9 TMDS
DATA
0M
10
TMDS Clock P
11
TMDS Clock Shield
12
TMDS Clock M
13 CEC
14 RESERVED
15 DDC
Clock
16 DDC
DATA
17 GND
18 +5v
HDMI 19 Pin Connector
19
Hot Plug Detect