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MB86R02 'Jade-D' Hardware Manual V1.64
21.3.9
Limitations
•
Maximum Resolution for picture sources and windows is 4096 x 4096
•
Evaluation window position must be completely inside the picture source frame
•
Source Select must be configured before evaluation window coordinates and can not be
changed during operation.
•
No support for interlaced sources. Also for de-interlaced sources no special processing is
supported, that means reference values must be calculated by SW considering the right de-
interlace algorithm for such material.
•
Limitation of SW control flow for cyclic monitoring of changing evaluation windows, see
chapter 21.6.5
21.4 Software Interface
21.4.1
Format of Register Description
The register descriptions in the following sections use the format shown below to describe each bit
field of a register.
Register address
Offset
Bit number
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Field name
R/W
Reset value
Meaning of items and sign
Register address
Register address shows the address (Offset address) of the register.
Bit number
Bit number shows bit position of the register.
Field name
Field name shows bit name of the register.
R/W
R/W shows the read/write attribute of each bit field:
•
R:
Read
•
W:
Write
•
W1C: Writing a value of "1" clears the register.
Reset value
Reset value indicates the value of each bit field immediately after reset.
•
0:
Initial value is "0".
•
1:
Initial value is "1".
•
X:
Undefined.
Unused register fields are marked with a solid grey background.
Bit vectors are unsigned integers, if nothing else specified.
21-3
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