|
ISL59885_06 Datasheet, PDF (7/14 Pages) Intersil Corporation – Auto-Adjusting Sync Separator for HD and SD Video | |||
|
◁ |
ISL59885
SIGNAL 2a.
COMPOSITE
VIDEO INPUT
70mV
SIGNAL 2b.
COMPOSITE
SYNC OUTPUT
SLICE LEVEL
tCS
COMP SYNC
PROP DELAY
SIGNAL 2c.
VERTICAL
SYNC OUTPUT
tCS-VS
COMP SYNC -
VERT SYNC DELAY
SIGNAL 2d.
HORIZONTAL
SYNC OUTPUT
tHS
tHS-PW
FIGURE 9. STANDARD VERTICAL TIMING
SIGNAL 3a.
COMPOSITE
VIDEO INPUT
LINES
2
3
SIGNAL 3b.
VERTICAL
SYNC OUTPUT
4
5
(NO VERTICAL SYNC PULSES)
tVSD
VERT SYNC
DEFAULT DELAY
FIGURE 10. NON-STANDARD VERTICAL TIMING
7
FN7442.5
August 9, 2006
|
▷ |