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18.2.5
Font Memory Configuration
The font memory has a capacity of 4096 characters of 24 × 32 dots each.
• The user can set any of the 4096 characters.
Note:
A blank character is not reserved. Set a blank character in any character code if
necessary.
• Any graphic character/normal character can be set.
(However, a graphic character uses the same amount of data as four normal
characters.)
■ Font Memory Configuration
Figure 18.2-10 shows the font memory configuration.
Font ROM configuration
0000
(User area)
H
0001
(User area)
H
0002
(User area)
H
077F
(User area)
H
0880
(User area)
H
0881
(User area)
H
0FFD
(User area)
H
0FFE
(User area)
H
0FFF
(User area)
H
Character code
Note: Address 0FF0
Figure 18.2-10 Font Memory Configuration
to 0FFF
is for font RAM.
H
H
24 dots
(Character configuration example)
CHAPTER 18 OSDC
32 dots
475
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