ml87v21071 Oki Semiconductor, ml87v21071 Datasheet - Page 108

• Manufacturer Part Number: ml87v21071
• Description: Video Signal Noise Reduction Ic With A Built-in Frame Memory
• Manufacturer: Oki Semiconductor

2.5 Other Image Adjustment Settings
2.5.1 Cross-Color Cancellation Setting
OKI Semiconductor
SUB_ADDRESS=5Eh (W/R): Cross-color cancellation setting
SUB_ADDRESS=5Fh (W/R): Cross-color cancellation setting
Register name
Register name
DATA_BIT
DATA_BIT
CCON Initial value: 0; Setting range: 0 to 1
MEM411 Initial value: 0; Setting range: 0 to 1
CCMON Initial value: 0; Setting range: 0 to 1
CCMDT Initial value: 0; Setting range: 0 to 1
Table R2-5-1(3) Cross-Color Cancellation Movement Compensation ON/OFF Setting
Sets cross-color cancellation to ON/OFF.
Sets a memory format.
When operating the cross-color cancellation in 625 line mode, be sure to set this bit to 1.
Sets cross-color cancellation movement compensation to ON/OFF.
Sets cross-color cancellation movement detection.
Table R2-5-1(4) Cross-Color Cancellation Movement Detection
CCMM
DMCC
BIT7
BIT7
Table R2-5-1(1) Cross-Color Cancellation ON/OFF Setting
MEM411
BIT6
BIT6
CCT
CCMON
CCMDT
CCON
2
Table R2-5-1(2) Memory Format Setting
0
1
0
1
0
1
0
1
CCYMS
BIT5
BIT5
1
1
ACC
Movement compensation
Cross-color cancellation
BIT4
BIT4
Movement detection
0
0
Memory Format
Strong
CCMDT CCMON MEM411
Weak
4:2:2
4:1:1
OFF
OFF
ON
ON
BIT3
BIT3
3
BIT2
BIT2
2
YCCNL
BIT1
BIT1
1
CCON
BIT0
BIT0
0
PEDL87V21071-01
ML87V21071
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