Samsung S3C6400X User Manual page 526

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S3C6400X RISC MICROPROCESSOR
TVENCREG25
Register
SharpCTRL
0x76200060
SharpCTRL
SHARPT
SDhCor
DShpF0
DShpGn
Address
R/W
R/W
Sharpness control
Bit
[31:28]
Reserved
[27:20]
Dynamic sharpness tilt point
[19:15]
Reserved
Sharpness coring control
[14:12]
0 : Disable coring
7 : Max coring
[11:10]
Reserved
Sharpness center frequency.(recommend DShpF0
=0x2 above VGA(640x480) which is the output,
DShpF0=0 below QVGA(320x160)).
[9:8]
0 : Low frequency(2.7MHz 3.4MHz 4.5MHz)
2 : High frequency(2.7MHz 3.4MHz 4.5MHz)
[7:6]
Reserved
Dynamic sharpness gain control
0x00 : Reducing the high frequency
[5:0]
0x0F : No sharpness
0x3F : Max sharpness
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
Description
Description
TV ENCODER
Reset Value
0x0304501F
Reset Value
0
0x30
0
0x5
0
0
0
0x1F
17-27

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