MSD-402 User’s Guide
99
■
Dividing mode
3MByte
registered
3MByte
registered
3MByte
registered
3MByte
registered
AUTO
RESIZE
DELETE
8MByte
2MByte
2MByte
2MByte
2MByte
4MByte
8MByte
①
①
①
②
③
④
①
②
Before divide
8MByte
After divide
2MByte
Into four
sections
2MByte
2MByte
2MByte
①
①
②
③
④
3MByte
registered
1.7MByte
1.7MByte
1.6MByte
8MByte
①
①
②
③
④
2MByte
2MByte
2MByte
2MByte
8MByte
①
①
②
③
④
Into three
sections
①
①
②
②
2MByte
registered
2MByte
③
1.7MByte
1.7MByte
1.6MByte
5MByte
①
②
③
④
Into two
sections
①
②
4MByte
2MByte
registered
2MByte
2MByte
2MByte
①
②
③
2MByte
registered
1MByte
1MByte
1MByte
1MByte
1MByte
2MByte
①
②
Before divide
Before divide
Before divide
Before divide
Before divide
Before divide
Before divide
Before divide
Into four
sections
Into four
sections
Into four
sections
Into four
sections
Into four
sections
Into two
sections
After divide
After divide
After divide
After divide
After divide
After divide
After divide
After divide
8MByte
2MByte
2MByte
2MByte
2MByte
①
①
②
③
④
The memory area is divided equally
regardless of whether bitmap is registered or
not.
If no bitmap is registered, the memory is
divided equally.
If no bitmap is registered, the memory is
divided equally.
2MByte
registered
2MByte
registered
2MByte
registered
If a bitmap is registered, the area of the
bitmap is kept. The rest memory area is
divided equally.
The area of the bitmap is limited to the
bitmap size. The rest memory area is
divided equally.
3MByte
registered
After divided, if the area of the bitmap is
smaller than the bitmap size, the bitmap will
be deleted.
After divided, if the number of sections
becomes smaller, the registered bitmap may
be deleted.
The start position of the area in which bitmap
is registered is not changed. The area just
before the registered bitmap is not resized.
After divided, if the area of the bitmap is
enough for the bitmap, the bitmap will not be
deleted.
2MByte
registered
3MByte
registered
[Figure 8.42] Dividing mode