THS8200IPFP Datasheet, PDF (56/104 Pages) Texas Instruments – All-Format Oversampled Component Video/PC Graphics D/A System

THS8200-EP
SLES253 – DECEMBER 2009
G Channel Output Waveform
1050 mV
E’G
940
650 mV
350 mV
50 mV
0 mV
350 mV DC Level Added
During Active Video Period
64
Blank Level
Active Video Period
Figure 4-41. G-Channel Output Waveform
1050 mV
R and B Channel Output Waveform
E’RE’B
940
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350 mV
0 mV
350 mV DC Level Added
During Active Video Period
Active Video Period
64
Blank Level
Figure 4-42. R- and B-Channel Output Waveform
4.8.3 SMPTE-Compatible Analog-Level Output With Sync Inserted on All RGB Channels
This is another SMPTE-compatible RGB output. This mode is very similar to the mode described in
Section 4.8.2, except the sync signals are inserted on all three channels. Now all three channels have the
same analog output format, during both the active video period and the sync period.
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Detailed Functional Description
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