PEDL87V21071-01
OKI Semiconductor
ML87V21071
Writing stop set
Writing restoration set
[Field A timing setting example 1]
IVS
A
B
A
B
A
B
A
B
A
B
A
B
A
B
Field
Frame for pre-stop
write processing
Stopping period
Writing stop processing
start position
Writing stop processing
end position
[Field A timing setting example 2]
IVS
B
A
B
A
B
A
B
A
B
A
B
A
B
A
Field
Frame for pre-stop
write processing
Stopping period
Writing stop processing
end position
Writing stop processing
start position
[Field B timing setting example 1]
IVS
B
A
B
A
B
A
B
A
B
A
B
A
B
A
Field
Frame for pre-stop
write processing
Stopping period
Writing stop processing
end position
Writing stop processing
start position
[Field B timing setting example 2]
IVS
A
B
A
B
A
B
A
B
A
B
A
B
A
B
Field
Frame for pre-stop
write processing
Stopping period
Writing stop processing
start position
Writing stop processing
end position
Figure F1-1-7 (1) Writing Stop/Restoration Timing
Input data
Memory data
#IBLK
BLK data
Valid data
Valid data
Output data
BLK data
Valid data
Figure F1-1-7(2) Output Data in Still Image Mode
* When MEM411 is set to 1, output data from the memory is converted to 4:2:2 data (pseudo conversion) through
linear interpolation of chrominance data since the output data is 4:1:1 data. Therefore, the band of the data on the
chrominance side deteriorates from that of the normal data.
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