THS8200 Datasheet, PDF (45/97 Pages) Texas Instruments – ALL FORMAT OVERSAMPLED COMPONENT VIDEO/PC GRAPHICS D/A SYSTEM WITH THREE 11-BIT DACS,CGMS DATA INSERTION

4.7.3.12 BSP BSP (Broad Sync Pulse/Broad Sync Pulse)
4
5
3
1
6
2
7
9
10
8
STATE
1
2
3
4
5
6
7
8
9
10
DURATION
Fixed at 1T
dtg1_spec_h
Fixed at 2T
dtg1_spec_g – dtg1_spec_h-4
Fixed at 1T
Fixed at 1T
dtg1_spec_h
Fixed at 2T
dtg1_spec_g – dtg1_spec_h-4
Fixed at 1T
Figure 4–30. SDTV Line Type BSP_BSP
4.7.3.13 FULL NSP (Full Normal Sync Pulse)
Device input data is passed during states number 4 and number 5 if dtg1_pass_through is on.
4
3
1
2
dtg1_spec_g
5
6
dtg1_spec_g
STATE
1
2
3
4
5
6
DURATION
Fixed at 1T
dtg1_spec_a
Fixed at 2T
dtg1_spec_g – dtg1_spec_a-4
dtg1_spec_g
Fixed at 1T
Figure 4–31. SDTV Line Type FULL_NSP
4–30