ml87v21071 Oki Semiconductor, ml87v21071 Datasheet - Page 111

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

OKI Semiconductor
CLPFM Initial value: 0; Setting range: 0 to 1
YECON Initial value: 0; Setting range: 0 to 1
ODEMO[1:0] Initial value: 00; Setting range: (Refer to Table R2-5-1(5).)
YED[4:0] Initial value: 0_0000; Setting range: 0_0000 to 1_1111
AYED Initial value: 0; Setting range: 0 to 1
AYLPF[2:1] Initial value: 00; Setting range: See Table R2-5-2(8).
Table R2-5-2(8) Luminance Edge-Adaptive 2D Noise Reduction Auto ON/OFF Setting
Table R2-5-2(7) Luminance Edge Adaptation Level Auto Setting ON/OFF Setting
Sets the chrominance edge-adaptive 2D noise reduction .
Sets luminance edge correction ON/OFF.
Sets edge-adaptive 2D noise reduction function demonstration mode ON/OFF.
Sets the luminance edge-adaptive 2D noise reduction edge adaptation level.
Sets luminance edge-adaptive 2D noise reduction edge adaptation level auto setting ON/OFF.
Sets luminance 2D noise reduction ON/OFF.
Table R2-5-2(5) Chrominance Edge-Adaptive 2D Noise Reduction Setting
Table R2-5-2(6) Luminance Edge Correction ON/OFF Setting
[1]
ODEMO
0
0
1
Table R2-5-2(6) Demonstration Mode ON/OFF Setting
[2]
AYED
X
0
1
AYLPF
[0]
0
1
0
0
1
CLPFM
LTION
0
1
0
1
[1]
0
1
0
2D noise reduction stop
Edge-adaptation stop
2D noise reduction
Left side of screen
Luminance edge adaptation level auto setting
setting value
Stop luminance 2D noise reduction auto
Noise reduction ON when YDTO1 = 1.
Noise reduction ON when YDTO2 = 1.
Chrominance edge-adaptive 2D noise
ON (if YDTO2 = 1, noise level is set)
Luminance edge-adaptive 2D noise
reduction auto ON/OFF setting
Luminance edge correction
OFF (YED[4:0])
ON/OFF setting
Filter strong
Filter weak
reduction
ON/OFF.
OFF
ON
2D noise reduction setting
2D noise reduction setting
2D noise reduction
Right side of screen
setting value
value
value
PEDL87V21071-01
ML87V21071
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