3 serial control, 1 telegram structure, 3 serial – IHSE USA 238 Series Media Converter User Manual
Page 51: Control, Specifications
Specifications
2013-08-13
51
Video modes for Component- / Composite-Video, S-Video and SDI
Description
CVBS
S-Video
Component
(HD-)SDI
480i / 60Hz
X X X X
576i / 50Hz
X X X X
480p / 60Hz
– – X –
576p / 50Hz
– – X –
720p / 50Hz
– – X X
1080p
– – – –
1080i
– – – –
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7.3
Serial Control
7.3.1 Telegram Structure
Command
Response
Description
Type
Byte
Hex-Value
STX 1
0x02
Size 1
0x06
Converter indication
1
0x43 (corresponds to ASCII „C“)
Ten’s key
1
0x30 – 0x33
Unit key
1
0x30 – 0x39
ETX 1
0x03
ACK 1
0x06