5 specifications, 1 power, 2 sync input – Doremi HDG-20 User Manual

Page 15: 3 rs422 serial, 4 hd/sd sdi

5 Specifications

5.1 Power

 Locking Power Connector
 DC Input: +5V to +18 V
 Consumption: 3.5VA

5.2 Sync Input

 BNC: Internally terminated with 75-OHM
 Accepts interlaced formats only (progressive formats can be genlocked to interlaced

signals with the same frame rate)

5.3 RS422 Serial

 MiniDIN8: RS422. To connect to a PC with an RS232 COM port, use the cable provided

with your unit. The pinout of the adapter cable is illustrated below:

5.4 HD/SD SDI

 SD-SDI: 270 Mbits/sec SMPTE 125M
 HD-SDI: 1.485/1.4835 Gbits/sec, SMPTE 274M, SMPTE 296M and SMPTE 372M

HDG.OM.000248.DRM

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Version 1.6

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