User's Manual

CAMERA INTERFACE S3C2450X RISC MICROPROCESSOR
23-40
6.38 CODEC SCAN LINE OFFSET REGISTER
Register Address R/W Description Reset Value
CICOSCYOS 0x4D80_00A8 RW Codec scan line Y offset related 0
CICOSCYOS Bit Description
Initial
State
Change
State
Reserved [31:29] 0 X
Initial_Yoffset_Co
[28:16] The number of the skipped pixels for initial offset (should
be even number for word boundary alignment). This
value must be set to 0 when scanline offset is not used.
And, scanline offset can be used only when
Interleave_Co is set to 1.
0 O
Reserved [15:13] 0 X
Line_Yoffset_Co
[12:0] The number of the skipped pixels in the screen of the
target image when scan line is changed (should be even
number for word boundary alignment). This value must
be set to 0 when scanline offset is not used. And,
scanline offset can be used only when Interleave_Co is
set to 1.
0 O
6.39 PREVIEW SCAN LINE OFFSET REGISTER
Register Address R/W Description Reset Value
CIPRSCOS 0x4D80_00AC RW Preview scan line offset related 0
CIPRSCOS Bit Description
Initial
State
Change
State
Reserved [31:29] 0 X
Initial_offset_Pr
[28:16] The number of the skipped pixels for initial offset (should be
even number for word boundary alignment). This value
must be set to 0 when scanline offset is not used.
0 O
Reserved [15:13] 0 X
Line_offset_Pr
[12:0] The number of the skipped pixels in the screen of the target
image when scan line is changed (should be even number
for word boundary alignment). This value must be set to 0
when scanline offset is not used.
0 O
• Scan line offset is allowed all output format.