User manual

Modular Matrix Switcher 8x8 (with Audio)
PTN Electronics Limited 5 www.PTN-electronics.com
through 4O-DV, or pass through other kinds of output cards.
4O-DV: output card, maximum four output signal, output signals from 4I-DV, or other
kinds of input cards.
Pin Layout of the DVI-I connector (Dual-Link). (Female)
PIN
Function
PIN
Function
1 T.M.D.S.Data2- 13 T.M.D.S.Data3+
2
T.M.D.S.Data2+
14
+5V Power
3 T.M.D.S. Data 2/4 Shield 15
Ground (return for +5V,
Hsync and Vsync)
4
T.M.D.S. Data 4-
16
Hot Plug Detect
5 T.M.D.S. Data 4+ 17 T.M.D.S. Data 0-
6
DDC Clock
18
T.M.D.S. Data 0+
7 DDC Data 19 T.M.D.S. Data 0/5 Shield
8
Analog Vertical Sync
20
T.M.D.S.Data5-
9 T.M.D.S.Data1- 21 T.M.D.S.Data5+
10
T.M.D.S.Data1+
22
T.M.D.S. Clock Shield
11 T.M.D.S.Data1/3 Shield 23 T.M.D. S. Clock +
12
T.M.D.S.Data3-
24
T.M.D.S .Clock-
2.2.2. 4I-DS& 4O-DS
Seamless DVI signal card. (Please check the specification from 5.2.2)
It is fully compatible with HDMI1.3 and HDCP 1.2, and supports seamless transmission
for high-definition DVI, HDMI, VGA, AV, YPbPr signals. It can automatically identify the
format of input signal, and the output resolution can be adjusted.
It is embedded the EDID management technology, supporting DDC.
4I-DS: seamless input card, maximum four input signal. Input signal can pass to output
device through 4O-DS, or pass through other kinds of output cards.