adv7322 Analog Devices, Inc., adv7322 Datasheet - Page 70

• Manufacturer Part Number: adv7322
• Description: Multiformat 11-bit Hdtv Video Encoder
• Manufacturer: Analog Devices, Inc.

ADV7322
APPENDIX 4—TEST PATTERNS
The ADV7322 can generate SD and HD test patterns.
Figure 100. NTSC Black Bar [–21 mV, 0 mV, 3.5 mV, 7 mV, 10.5 mV, 14 mV,
2
2
2
T
T
T
Figure 98. NTSC Color Bars
CH2 200mV
Figure 99. PAL Color Bars
CH2 200mV
CH2 100mV
18 mV, 23 mV]
M 10.0Ps
T
M 10.0Ps
T
M 10.0Ps
T
30.6000Ps
30.6000Ps
1.82380ms
CH2
A CH2
A CH2
1.21V
EVEN
1.20V
Rev. PrA | Page 70 of 88
Figure 101. PAL Black Bar [–21 mV, 0 mV, 3.5 mV, 7 mV, 10.5 mV, 14 mV,
2
2
2
T
T
T
Figure 102. 525p Hatch Pattern
Figure 103. 625p Hatch Pattern
Preliminary Technical Data
CH2 100mV
CH2 200mV
CH2 200mV
18 mV, 23 mV]
M 10.0Ps
T
M 4.0Ps
T
M 4.0Ps
T
1.82600ms
1.82944ms
1.84208ms
CH2
CH2
CH2
EVEN
EVEN
EVEN