
MITSUBISHI MICROCOMPUTERS
M37207MF-XXXSP/FP, M37207M8-XXXSP
M37207EFSP/FP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
and ON-SCREEN DISPLAY CONTROLLER
87
GZZ–SH08–83B< 48B0 >
740 FAMILY MASK ROM CONFIRMATION FORM
SINGLE-CHIP MICROCOMPUTER M37207MF-XXXSP/FP
MITSUBISHI ELECTRIC
The structure of character ROM (divided of 12
16 dots font)
Example
Character code
“k
16
”
Character ROM address
10000
16
+m000
16
+n0
16
+0
16
10000
16
+m000
16
+n0
16
+1
16
10000
16
+m000
16
+n0
16
+2
16
10000
16
+m000
16
+n0
16
+3
16
10000
16
+m000
16
+n0
16
+4
16
10000
16
+m000
16
+n0
16
+5
16
10000
16
+m000
16
+n0
16
+6
16
10000
16
+m000
16
+n0
16
+7
16
10000
16
+m000
16
+n0
16
+8
16
10000
16
+m000
16
+n0
16
+9
16
10000
16
+m000
16
+n0
16
+A
16
10000
16
+m000
16
+n0
16
+B
16
10000
16
+m000
16
+n0
16
+C
16
10000
16
+m000
16
+n0
16
+D
16
10000
16
+m000
16
+n0
16
+E
16
10000
16
+m000
16
+n0
16
+F
16
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
00
16
04
16
04
16
0A
16
0A
16
11
16
11
16
11
16
20
16
20
16
3F
16
40
16
40
16
40
16
00
16
00
16
F0
16
F0
16
F0
16
F0
16
F0
16
F0
16
F0
16
F0
16
F8
16
F8
16
F8
16
F4
16
F4
16
F4
16
F0
16
F0
16
Character
ROM1
F
16
(3/3)
10800
16
+m000
16
+n0
16
+0
16
10800
16
+m000
16
+n0
16
+1
16
10800
16
+m000
16
+n0
16
+2
16
10800
16
+m000
16
+n0
16
+3
16
10800
16
+m000
16
+n0
16
+4
16
10800
16
+m000
16
+n0
16
+5
16
10800
16
+m000
16
+n0
16
+6
16
10800
16
+m000
16
+n0
16
+7
16
10800
16
+m000
16
+n0
16
+8
16
10800
16
+m000
16
+n0
16
+9
16
10800
16
+m000
16
+n0
16
+A
16
10800
16
+m000
16
+n0
16
+B
16
10800
16
+m000
16
+n0
16
+C
16
10800
16
+m000
16
+n0
16
+D
16
10800
16
+m000
16
+n0
16
+E
16
10800
16
+m000
16
+n0
16
+F
16
Character ROM address
Character ROM data
Character ROM data
(k = “0
16
” to “17F
16
”)
(m = “0
16
” to “2
16
”)
(n= “0
16
” to “7F
16
”)
Character
ROM2