HDMI Matrix Switcher 32x32
PTN Electronics Limited
6
www.PTN-electronics.com
Detailed description:
No.
Name
Description
①
HDMI INPUTS
HDMI-I connector.
②
HDMI OUTPUTS
HDMI-I connector.
③
RS232
The serial port, 9-pin female connector.
④
AC100V~240V
Alternating current for power supply.
5.2. How to Connect with the Input and Output Terminals
The HDMI matrix switchers may take DVD players, computers, graphic workstations
and digital showing platform as their input signal source, and projectors, video recorders,
displayers and amplifiers as their output signal destinations according to different
situation.
F5-2 HDMI connector
Table 5-1 HDMI pin function
Number
Signal Name
Number
Signal Name
1
TMDS Data 2+
20
SHELL
2
TMDS Data 2 Shield
19
Hot Plug Detect
3
TMDS Data 2-
18
+5V Power
4
TMDS Data 1+
17
Ground
5
TMDS Data 1 Shield
16
DDC Data
6
TMDS Data 1-
15
DDC Clock
7
TMDS Data 0+
14
No Connect
8
TMDS Data 0 Shield
13
CEC
9
TMDS Data 0-
12
TMDS Clock-
10
TMDS Clock+
11
TMDS Clock Shield
5.3. Connection of RS232 Communication Port
Except the front control panel, the HDMI matrix switcher can be control by far-end
control system through the Ethernet control via the RS232 communication port.
5.4. Connection with Control System
With the RS232 port, the HDMI matrix switchers can be control by several kinds of
control systems. This RS232 communication port is a female 9-pin D connector. The
definition of its pins is as the table below.