THS8200-EP Datasheet, PDF (42/104 Pages) Texas Instruments – All-Format Oversampled Component Video/PC Graphics D/A System With Three 11-Bit DACs, CGMS Data Insertion

THS8200-EP
SLES253 – DECEMBER 2009
www.ti.com
4.7.3.6 NTSP BTSP (Normal Tri-Level Sync Pulse/ Broad Pulse and Tri-Level Sync Pulse)
2
1
3
4
5
13
12
6
7
8
14
15
11
9
10
16
17
STATE
1/12
2/13
3/14
4/15
5/16
6/17
7/18
8/19
9/20
10/21
11/22
DURATION
Fixed at 2T
dtg1_spec_c-4
Fixed at 4T
dtg1_spec_d dtg1_spec_c-4
Fixed at 4T
dtg1_total_pixels/2 dtg1_spec_k dtg1_spec_d-4
Fixed at 4T
dtg1_spec_k dtg1_spec_a-12
Fixed at 4T
dtg1_spec_a-4
Fixed at 2T
Figure 4-22. HDTV Line Type NTSP_BTSP
19
18
20
22
21
4.7.3.7 BTSP NTSP (Broad Pulse and Tri-Level Sync Pulse/Normal Tri-Level Sync Pulse)
2
1
3
4
13
12
14
8
15
16
17
5
7
11
6
9
10
STATE
1/12
2/13
3/14
4/15
5/16
6/17
7/18
8/19
9/20
10/21
11/22
DURATION
Fixed at 2T
dtg1_spec_c-4
Fixed at 4T
dtg1_spec_d dtg1_spec_c-4
Fixed at 4T
dtg1_total_pixels/2 dtg1_spec_k dtg1_spec_d-4
Fixed at 4T
dtg1_spec_k dtg1_spec_a-12
Fixed at 4T
dtg1_spec_a-4
Fixed at 2T
18 19
20
22
21
Figure 4-23. HDTV Line Type BTSP_NTSP
42
Detailed Functional Description
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