adv7305a Analog Devices, Inc., adv7305a Datasheet - Page 20

• Manufacturer Part Number: adv7305a
• Description: Multiformat Sd, Progressive Scan/hdtv Video Encoder With Six Nsv 14-bit Dacs
• Manufacturer: Analog Devices, Inc.

ADV7304A/ADV7305A
Subaddress Register
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
30h
31h
32h
33h
34h
HD Y Color
HD Cr Color
HD Cb Color
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
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
Bit Description
HD Sharpness Filter Gain
Value A
HD Sharpness Filter Gain
Value B
HD CGMS Data Bits
HD CGMS Data Bits
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
Table V. Register Settings
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Register Setting
X
X
X
0
0
…
0
1
…
1
0
C7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
C15
–20–
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
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
0
1
…
1
0
…
1
0
C4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
C12
X
X
X
0
0
…
0
1
…
1
C19
C11
C3
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
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
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
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
Y Color Value
Cr Color Value
Cb Color 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 7–0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
B0
B1
B2
B3
B4
B5
B6
CGMS 15–8
Reset
A0h
80h
80h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
REV. A