ADV7303A_15 Datasheet, PDF (65/68 Pages) Analog Devices – Multiformat SD, Progressive Scan/HDTV Video Encoder with Six 11-Bit DACs

Appendix F
VIDEO OUTPUT LEVELS
EIA-770.2, STANDARD FOR Y
INPUT CODE
OUTPUT VOLTAGE
940
+700mV
VIDEO ACTIVE
64
0mV
–300mV
EIA-770.2, STANDARD FOR Pr/Pb
OUTPUT VOLTAGE
960
+350mV
VIDEO ACTIVE
512
0mV
–300mV
64
–350mV
Figure 107. EIA 770.2 Standard Output Signals (525 p)
EIA-770.1, STANDARD FOR Y
INPUT CODE
940
OUTPUT VOLTAGE
+782mV
+714mV
VIDEO ACTIVE
64
0mV
–286mV
EIA-770.1, STANDARD FOR Pr/Pb
OUTPUT VOLTAGE
960
+350mV
VIDEO ACTIVE
512
0mV
–300mV
64
–350mV
Figure 108. EIA 770.1 Standard Output Signals (525 p)
ADV7302A/ADV7303A
EIA-770.3, STANDARD FOR Y
INPUT CODE
OUTPUT VOLTAGE
940
+700mV
VIDEO ACTIVE
+300mV
64
0mV
–300mV
EIA-770.3, STANDARD FOR Pr/Pb _{OUTPUT VOLTAGE}
960
+350mV
+300mV
VIDEO ACTIVE
512
0mV
–300mV
64
–350mV
Figure 109. EIA 770.3 Standard Output Signals
(1080 i, 720 p)
INPUT CODE
1023
Y–OUTPUT LEVELS FOR
FULL I/P SELECTION
OUTPUT VOLTAGE
+700mV
VIDEO ACTIVE
64
0mV
–300mV
INPUT CODE
1023
Pr/Pb–OUTPUT LEVELS FOR
FULL I/P SELECTION
OUTPUT VOLTAGE
+700mV
VIDEO ACTIVE
64
0mV
–300mV
Figure 110. Output Levels for Full Input Selection
REV. A
–65–