adv7344 Analog Devices, Inc., adv7344 Datasheet - Page 82

• Manufacturer Part Number: adv7344
• Description: Multiformat Video Encoder Six 14-bit Noise Shaped Video Dacs
• Manufacturer: Analog Devices, Inc.

ADV7344
ED/HD YPRPB OUTPUT LEVELS
INPUT CODE
INPUT CODE
Figure 120. EIA-770.2 Standard Output Signals (525p/625p)
Figure 121. EIA-770.1 Standard Output Signals (525p/625p)
940
960
512
940
960
512
64
64
64
64
EIA-770.2, STANDARD FOR Pr/Pb
EIA-770.1, STANDARD FOR Pr/Pb
EIA-770.2, STANDARD FOR Y
EIA-770.1, STANDARD FOR Y
OUTPUT VOLTAGE
OUTPUT VOLTAGE
OUTPUT VOLTAGE
OUTPUT VOLTAGE
700mV
300mV
700mV
700mV
782mV
714mV
286mV
Rev. 0 | Page 82 of 88
INPUT CODE
INPUT CODE
INPUT CODE
Figure 122. EIA-770.3 Standard Output Signals (1080i/720p)
1023
1023
940
960
512
64
64
64
64
Figure 123. Output Levels for Full Input Selection
EIA-770.3, STANDARD FOR Pr/Pb
EIA-770.3, STANDARD FOR Y
Pr/Pb–OUTPUT LEVELS FOR
Y–OUTPUT LEVELS FOR
FULL INPUT SELECTION
FULL INPUT SELECTION
600mV
300mV
300mV
300mV
700mV
700mV
700mV
700mV
OUTPUT VOLTAGE
OUTPUT VOLTAGE
OUTPUT VOLTAGE
OUTPUT VOLTAGE