adv7344 Analog Devices, Inc., adv7344 Datasheet - Page 38

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

ADV7344
Table 26. Register 0x84 to Register 0x89
SR7 to
SR0
0x84
0x86
0x87
Register
SD Mode
Register 4
SD Mode
Register 5
SD Mode
Register 6
Bit Description
SD VSYNC-3H.
SD SFL/SCR/TR Mode Select.
SD Active Video Length.
SD Chroma.
SD Burst.
SD Color Bars.
SD Luma/Chroma Swap.
NTSC Color Subcarrier Adjust (Delay
from the falling edge of output
HSYNC pulse to start of color burst).
Reserved.
SD EIA/CEA-861B Synchronization
Compliance.
Reserved.
SD Horizontal/Vertical Counter
Mode.
SD RGB Color Swap.
SD PrPb Scale.
SD Y Scale.
SD Hue Adjust.
SD Brightness.
SD Luma SSAF Gain.
SD Input Standard Auto Detect.
Reserved.
SD RGB Input Enable.
1
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7
0
1
0
1
0
1
6
0
1
0
1
0
5
0
1
0
0
1
Bit Number
4
0
1
0
0
1
3
0
1
0
1
0
1
2
0
0
1
1
0
0
1
1
0
1
0
1
0
0
1
1
0
1
0
0
1
0
1
0
1
0
1
Register Setting
Disabled.
VSYNC = 2.5 lines (PAL),
VSYNC = 3 lines (NTSC).
Disabled.
Subcarrier phase reset mode enabled.
Timing reset mode enabled.
SFL mode enabled.
720 pixels.
710 (NTSC), 702 (PAL).
Chroma enabled.
Chroma disabled.
Enabled.
Disabled.
Disabled.
Enabled.
DAC 2 = luma, DAC 3 = chroma.
DAC 2 = chroma, DAC 3 = luma.
5.17 μs.
5.31 μs.
5.59 μs (must be set for Macrovision
compliance).
Reserved.
Disabled.
Enabled.
Update field/line counter.
Field/line counter free running.
Normal.
Color reversal enabled.
Disabled.
Enabled.
Disabled.
Enabled.
Disabled.
Enabled.
Disabled.
Enabled.
Disabled.
Enabled.
Disabled.
Enabled.
SD YCrCb input.
SD RGB input.
0 must be written to this bit.
Reset
Value
0x00
0x02
0x00