ISL59885 Intersil Corporation, ISL59885 Datasheet - Page 7

• Manufacturer Part Number: ISL59885
• Description: Auto-Adjusting Sync Separator
• Manufacturer: Intersil Corporation

SYNCOUT OUTPUT
H
V
OUT
OUT
NOTES:
b. The composite sync output reproduces all the video input sync pulses, with a propagation delay.
c. Vertical sync leading edge is coincident with the first vertical serration pulse leading edge, with a propagation delay.
OUTPUT
OUTPUT
SYNCOUT
SYNCOUT
SYNCIN
SYNCIN
H
V
H
V
OUT
OUT
OUT
COMPOSITE VIDEO INPUT, BEGINNING OF FIELD ONE
OUT
622
FIGURE 12. EXAMPLE OF HDTV 1080I/30 LINE COMPOSITE VIDEO: INTERLACED
1123
560
7
623
561
1124
624
FIGURE 11. EXAMPLE OF VERTICAL INTERVAL (625)
562
1125
625
START OF FIELD ONE
563
1
1
ISL59885
2
564
T
2
VS
3
565
3
4
566
4
5
567
5
6
7
568
6
7
569
570 ... 583
8 ...
23
21
24
September 8, 2005
FN7442.3