Samsung S3C2451X User Manual page 627

Risc microprocessor
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S3C2451X RISC MICROPROCESSOR
PREVIEW PRE-SCALER CONTROL REGISTER 1
Register
CIPRSCPRE
0x4D80_0084
RATIO
CIPRSC
PRERATIO
SHfactor_Pr (v)
[31:28]
Reserved
[27:23]
PreHorRatio_Pr
[22:16]
(v)
Reserved
[15:7]
PreVerRatio_Pr
[6:0]
(v)
PREVIEW PRE-SCALER CONTROL REGISTER 2
Register
CIPRSC
0x4D80_0088
PREDST
CIPRSC
PREDST
Reserved
[31:28]
PreDstWidth_
[27:16]
Pr (v)
Reserved
[15:12]
PreDstHeight_
[11:0]
Pr (v)
Address
R/W
RW
Bit
Shift factor for preview pre-scaler
Horizontal ratio of preview pre-scaler
Vertical ratio of preview pre-scaler
Address
R/W
RW
Bit
Destination width for preview pre-scaler
Destination height for preview pre-scaler
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
Preview pre-scaler ratio control
Description
Description
Preview pre-scaler destination format
Description
CAMERA INTERFACE
Reset Value
0
Initial
Change
State
State
0
O
0
X
0
O
0
X
0
O
Reset Value
0
Initial
Change
State
State
0
X
0
O
0
X
0
O
23-35

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