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7220 Datasheet(PDF) 295 Page - Renesas Technology Corp

Part # 7220
Description  8-BIT SINGLE-CHIP MICROCOMPUTER
PDF  303 Pages
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Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

7220 Datasheet(HTML) 295 Page - Renesas Technology Corp

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APPENDIX
6.11 Mask ROM ordering method
7220 Group User’s Manual
6-76
GZZ–SH10–46B< 5ZA0 >
SERIES MELPS 740 MASK ROM CONFIRMATION FORM
SINGLE-CHIP MICROCOMPUTER M37221MA-XXXSP
MITSUBISHI ELECTRIC
The structure of character ROM (divided of 12 !16 dots font)
Example
Character code
“1A16”
Example
101A016
to
101AF16
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
0
0
0
1
1
1
2
2
3
4
4
4
0
0
F016
F016
F016
F016
F016
F016
F016
F016
F816
F816
F816
F416
F416
F416
F016
F016
Example
109A016
to
109AF16
Character
ROM1
Character
ROM2
F16
(3/3)
016
416
A16
116
0416
A16
116
116
016
016
F16
016
016
016
016
016
(Note)
Write the character code “00 16” to “7F16”
to addresses 10000 16 to 10FFF16.
Write the character code “80 16” to “FF16”
to addresses 11000 16 to 11FFF16.



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