adv7197 Analog Devices, Inc., adv7197 Datasheet - Page 7

• Manufacturer Part Number: adv7197
• Description: Multiformat Hdtv Encoder With Three 11-bit Dacs
• Manufacturer: Analog Devices, Inc.

HSYNC
VSYNC
A
A
B
B
PIXEL
DATA
MIN
MIN
MIN
MIN
SDA
SCL
DV
= 44 CLK CYCLES FOR 1080i
= 70 CLK CYCLES FOR 720P
= 236 CLK CYCLES FOR 1080i
= 300 CLK CYCLES FOR 720P
t
3
A
t
2
t
6
t
1
t
7
t
5
B
t
4
t
3
Cb
Cr
Y
Cb
Cr
Y
t
8
Cb
Cr
Y
Cb
Cr
Y
ADV7197