Cobalt Digital COMPASS 9392 3G_HD_SD-SDI Dual-Channel Timecode Burn-In Inserter - Manual (Page 12)

1
9392 Functional Description
1-8 9392-TCB PRODUCT MANUAL 9392-TCB-OM (V1.3)
Figure 1-2 Timecode Processor (One of Two Video Paths Shown)
Identification Text Burn-In
Two independent text burn-in functions allow up to 16 ASCII-character text
to be burned onto the output video. Insertion is manually and independently
available for each SDI channel. The text burn function, when enabled, burns
the entered text whether the card channel is passing input video or an
internally generated flat field.
Flat-Field Generators
Independent flat-field generators are provided for each SDI channel. Either
manually selected or via failover on loss of SDI input, the generators are
individually configurable to output a flat field, with nine choices of color
being user selectable.
Video Output Crosspoint
A 3x4 video output crosspoint allows processed SDI Channel A, processed
SDI Channel B, or reclocked input channel SDI A to be outputted to any of
four SDI output BNC connectors.
SDI VITC
Detect/Extract
SDI ATC_LTC
Detect/Extract
SDI ATC_VITC
Detect/Extract
Priority/
Select
SDI
Video
Input
SDI VITC
Timecode
Proc/Embed
ATC_VITC
Timecode
Proc/Embed
ATC_LTC
Timecode
Proc/Embed
HD/SD–SDI
Video Output
Insert
Control
Line
Number
Control
Buffer/
Format
HD/SD–SDI
Frame
Reference
Ref VITC
Waveform
Detect/Extract
Audio LTC
Select
RS-485 LTC IN
RS-485 LTC OUT