Samsung S3C6400X User Manual page 589

CAMERA INTERFACE
CODEC TARGET FORMAT REGISTER
Register Address
CICOTRGFMT 0x78000048
CICOTRGFMT
Reserved
OutFormat_Co [30:29]
TargetHsize_Co [28:16]
FlipMd_Co [15:14]
reserved
TargetVsize_Co [12:0]
TargetHsize_Co and TargetVsize_Co must not be larger than Camera SourceHsize and Camera SourceVsize.
DMA input source size can be ignored. Note: If TargetVsize_Co value is set to an odd number (N) when output
format is YCbCr 4:2:0 (Recommend to use an even number). The odd number (N) of Y lines and the (N-1)/2 of
Cb, Cr lines is generated. X-flip or XY-flip are not allowed
Preliminary product information describe products that are in development,
20-24
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
R/W
RW
Figure 20-18. Codec image mirror
Bit
[31]
00 : YCbCr 4:2:0 codec output image format. (Non-interleave)
01 : YCbCr 4:2:2 codec output image format. (Non-interleave)
10 : YCbCr 4:2:2 codec output image format. (Interleave)
11 : RGB codec output image format. (cf. RGB format register →
OutRGB_FMT_Pr)
Horizontal pixel number of target image for codec DMA (16's
multiple. minimum 16)
Image mirror and rotation for codec DMA
00 : Normal
01 : X-axis mirror
10 : Y-axis mirror
11 : 180° rotation (XY-axis mirror)
[13]
Vertical pixel number of target image for codec DMA. Minimum
number is 4.
Description
Target image format of codec DMA
Description
S3C6400X RISC MICROPROCESSOR
Reset Value
Initial
State
0
M L
0
X X
0
O O
0
O O
0
O O
0
O O