Samsung S3C6400X User Manual page 488

S3C6400X RISC MICROPROCESSOR
Pre-Scale Ratio Register
Register Address
PreScale_Ratio 0x76300004
PreScale_Ratio
PreScale_V_Ratio
PreScale_H_Ratio
Pre-Scale Image Size Register
Register Address
PreScaleImgSize 0x76300008
PreScaleImgSize
PreScale_DSTHeight
PreScale_DSTWidth
R/W
R/W Pre-Scale ratio for vertical and horizontal.
Bit
[13:7] Pre-scale ratio for vertical direction (For more information refer
to chapter 16-3)
[6:0] Pre-scale ratio for horizontal direction (For more information
refer to chapter 16-3)
R/W
R/W Pre-Scaled image size
Bit
[23:12] Pre-Scaled image height (For more information refer to
chapter 16-3)
[11:0] Pre-Scaled image width (For more information refer to
chapter 16-3)
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
Description
Description
TV SCALER
Reset Value
0x0
Initial State
0x0
0x0
Reset Value
0x0
Initial State
0x0
0x0
16-21