adv7314 Analog Devices, Inc., adv7314 Datasheet - Page 26

• Manufacturer Part Number: adv7314
• Description: Multiformat 216 Mhz Video Encoder With Six Nsv 14-bit Dacs
• Manufacturer: Analog Devices, Inc.

ADV7314
*See Figure 31, RTC Timing and Connections.
SR7–
SR0
4 4 h
4 5 h
4 6 h
4 7 h
4 8 h
4 9 h
Register
SD Mode Register SD VSYNC–3H
Reserved
Reserved
SD Mode Register SD PrPb Scale
SD Mode Register Reserved
SD Mode Register SD Undershoot Limiter
Bit Description
SD RTC/TR/SCR*
SD Active Video Length
SD Chroma
SD Burst
SD Color Bars
SD DAC Swap
SD Y Scale
SD Hue Adjust
SD Brightness
SD Luma SSAF Gain
Reserved
Reserved
Reserved
Reserved
SD Double Buffering
SD Input Format
SD Digital Noise
SD Gamma Control
SD Gamma Curve
Reserved
SD Black Burst Output
SD Chroma Delay
Reserved
Reserved
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Register Setting
0
1
0
0
1
0
1
0
1
0
0
0
0
1
0
0
1
0
0
1
1
–26–
0
1
0
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
1
0
1
0
1
0
0
1
0
1
0
1
0
0
0
1
1
0
1
0
1
0
1
0
1
VSYNC = 2.5 lines [PAL]
VSYNC = 3 lines [NTSC]
Disabled
Genlock disabled
Subcarrier reset
Timing reset
RTC enabled
720 pixels
710 [NTSC]/702 [PAL]
Chroma enabled
Chroma disabled
Enabled
Disabled
Disabled
Enabled
DAC B = Luma, DAC C = Chroma
DAC B = Chroma, DAC C = Luma
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
0 must be written to
0 must be written to
0 must be written to
0 must be written to
Disabled
Enabled
8-bit input
16-bit input
10-bit input
20-bit input
Disabled
Enabled
Disabled
Enabled
Gamma Curve A
Gamma Curve B
Disabled
–11 IRE
–6 IRE
–1.5 IRE
0 must be written to
Disabled
Enabled
Disabled
4 clk cycles
8 clk cycles
Reserved
0 must be written to
0 must be written to
Reset
Value
REV. 0
0 0 h
0 0 h
0 0 h
0 0 h
0 0 h
0 0 h