AK8859VN Datasheet, PDF (57/72 Pages) Asahi Kasei Microsystems – NTSC/PAL/SECAM Digital Video Decoder

[AK8859VN]
[9.1.13.] Sub Address 0x0C “AGC and Color Control Register (R/W)”
AGC and Color setting register.
Sub Address: 0x0C
bit 7
bit 6
CKILLDIS
CONTSEL
Default Value
0
0
bit 5
ACC
bit 4
SHARP
bit 3
AGCC1
bit 2
AGCC0
0
0
0
0
Default Value: 0x00
bit 1
bit 0
Reserved
AGC
0
0
AGC and Color Control Register Definition
Bit ^Register
Name
bit 0 AGC
AGC Setting
bit 1 Reserved Reserved
bit 2 AGCC0
~
~
bit 3 AGCC1
AGC Coring Control
bit 4 SHARP
SHARP
bit 5 ACC
ACC Setting
bit 6 CONTSEL Contrast Select
bit 7 CKILLDISS ^{Color killer Disable}
Set
R/W Definition
AGC (ON/OFF) setting.
R/W [0]: AGC OFF
[1]: AGC ON
R/W Reserved
AGC non-sensing bandwidth (LSB) setting
[ AGCC1 : AGCC0 ]
R/W ^{[00]: ±2LSB}
[01]: ±3LSB
[10]: ±4LSB
[11]: No non-sensing band
Sharpness adjustment setting
R/W [0]: No filtering
[1]: Filter
ACC (ON/OFF) setting
R/W [0]: ACC OFF
[1]: ACC ON
Contrast inclination selector
R/W [0]: 50%
[1]: 0%
Color killer Enable/Disable setting
R/W [0]: Enable
[1]: Disable
MS1179-E-00
AKM Confidential
- 57 -
2010/04