adv7322 Analog Devices, Inc., adv7322 Datasheet - Page 31

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

Preliminary Technical Data
Table 13. Registers 0x16 to 0x37
SR7–
SR0
0x16
0x17
0x18
0x19
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
0x20
0x21
0x22
0x23
0x24
0x25
0x26
0x27
0x28
0x29
0x2A
0x2B
0x2C
0x2D
0x2E
0x2F
0x30
0x31
0x32
0x33
0x34
0x35
0x36
0x37
1
For use with internal test pattern only.
Register
HD Y Level
HD Cr Level
HD Cb Level
HD Sharpness
Filter Gain
HD CGMS Data 0
HD CGMS Data 1
HD CGMS Data 2
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma A
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
HD Gamma B
1
1
1
Bit Description
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
HD Sharpness Filter Gain Value A
HD Sharpness Filter Gain Value B
HD CGMS Data Bits
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve A Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD Gamma Curve B Data Points
HD CGMS Data Bits
HD CGMS Data Bits
Bit 7
x
x
x
0
0
…
0
1
…
1
0
C15
C7
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Rev. PrA | Page 31 of 88
Bit 6
x
x
x
0
0
…
1
0
…
1
0
C14
C6
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Bit 5
x
x
x
0
0
…
1
0
…
1
0
C13
C5
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Bit 4
x
x
x
0
1
…
1
0
…
1
0
C12
C4
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0
0
…
0
1
…
1
C19
C11
C3
Bit 3
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Bit 2
x
x
x
0
0
…
1
0
…
1
C18
C10
C2
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Bit 1
x
x
x
0
0
…
1
0
…
1
C17
C9
C1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Bit 0
x
x
x
0
1
…
1
0
…
1
C16
C8
C0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Register
Setting
Y level value
Cr level value
Cb level value
Gain A = 0
Gain A = +1
…
Gain A = +7
Gain A = −8
…
Gain A = −1
Gain B = 0
Gain B = +1
…
Gain B = +7
Gain B = −8
…
Gain B = −1
CGMS 19–16
CGMS 15–8
CGMS 7–0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
ADV7322
Reset
Values
0xA0
0x80
0x80
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00