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ADV7340/ADV7341
Table 21. Register 0x36 to Register 0x43
SR7 to
SR0
Register
0x36
ED/HD Y Level
1
0x37
ED/HD Cr Level
1
0x38
ED/HD Cb Level
1
0x39
ED/HD Mode
Register 7
Rev. 0 | Page 35 of 88
Bit Description
ED/HD Test Pattern Y Level.
ED/HD Test Pattern Cr Level.
ED/HD Test Pattern Cb Level.
Reserved.
ED/HD EIA/CEA-861B
Synchronization Compliance.
Bit Number
4
x
x
x
0
0
1
…
1
0
…
1
0
Register Setting
Y level value
Cr level value
Cb level value
Disabled
Enabled
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
Reset
Value
0xA0
0x80
0x80
0x00
7
x
x
x
0
0
0
…
0
1
…
1
0
6
x
x
x
0
0
0
…
1
0
…
1
0
5
x
x
x
0
1
0
0
…
1
0
…
1
0
3
x
x
x
0
0
0
…
0
1
…
1
C19
2
x
x
x
0
0
0
…
1
0
…
1
C18
1
x
x
x
0
0
0
…
1
0
…
1
C17 C16 CGMS C19 to C16
0
x
x
x
0
0
1
…
1
0
…
1
Reserved.
ED/HD Sharpness Filter Gain,
Value A.
0x00
0x40
ED/HD Sharpness
Filter Gain
ED/HD Sharpness Filter Gain,
Value B.
0x41
ED/HD CGMS
Data 0
ED/HD CGMS
Data 1
ED/HD CGMS
Data 2
ED/HD CGMS Data Bits.
0x00
0x42
ED/HD CGMS Data Bits.
C15
C14
C13
C12
C11
C10
C9
C8
CGMS C15 to C8
0x00
0x43
ED/HD CGMS Data Bits.
C7
C6
C5
C4
C3
C2
C1
C0
CGMS C7 to C0
0x00
1
For use with ED/HD internal test patterns only (Subaddress 0x31, Bit 2 = 1).
Table 22. Register 0x44 to Register 0x57
SR7 to
SR0
Register
0x44
ED/HD Gamma A0
0x45
ED/HD Gamma A1
0x46
ED/HD Gamma A2
0x47
ED/HD Gamma A3
0x48
ED/HD Gamma A4
0x49
ED/HD Gamma A5
0x4A
ED/HD Gamma A6
0x4B
ED/HD Gamma A7
0x4C
ED/HD Gamma A8
0x4D
ED/HD Gamma A9
0x4E
ED/HD Gamma B0
0x4F
ED/HD Gamma B1
0x50
ED/HD Gamma B2
0x51
ED/HD Gamma B3
0x52
ED/HD Gamma B4
0x53
ED/HD Gamma B5
0x54
ED/HD Gamma B6
0x55
ED/HD Gamma B7
0x56
ED/HD Gamma B8
0x57
ED/HD Gamma B9
Bit Description
ED/HD Gamma Curve A (Point 24).
ED/HD Gamma Curve A (Point 32).
ED/HD Gamma Curve A (Point 48).
ED/HD Gamma Curve A (Point 64).
ED/HD Gamma Curve A (Point 80).
ED/HD Gamma Curve A (Point 96).
ED/HD Gamma Curve A (Point 128).
ED/HD Gamma Curve A (Point 160).
ED/HD Gamma Curve A (Point 192).
ED/HD Gamma Curve A (Point 224).
ED/HD Gamma Curve B (Point 24).
ED/HD Gamma Curve B (Point 32).
ED/HD Gamma Curve B (Point 48).
ED/HD Gamma Curve B (Point 64).
ED/HD Gamma Curve B (Point 80).
ED/HD Gamma Curve B (Point 96).
ED/HD Gamma Curve B (Point 128).
ED/HD Gamma Curve B (Point 160).
ED/HD Gamma Curve B (Point 192).
ED/HD Gamma Curve B (Point 224).
Bit Number
4
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Register
Setting
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
Reset
Value
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
7
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
6
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
5
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
3
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
2
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x