User`s manual
13
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
M37281MAH–XXXSP,M37281MFH–XXXSP
M37281MKH–XXXSP,M37281EKSP
Fig. 8.2.2 Memory Map (M37281MAH-XXXSP,M37281MFH-XXXSP)
0
0
0
0
1
6
0
0
C
0
1
6
00FF
16
0
F
F
F
1
6
FFFF
16
F
F
D
E
1
6
FF00
16
0
8
0
0
1
6
1
0
8
0
0
1
6
0
2
0
0
1
6
0
2
5
8
1
6
1000
16
1
5
7
F
F
1
6
1
8
0
0
0
1
6
1
0
0
0
0
1
6
0
2
C
0
1
6
0
2
E
0
1
6
0100
16
00BF
16
0
7
0
0
1
6
0
7
A
7
1
6
1ACFF
16
0
5
3
F
1
6
■
M
3
7
2
8
1
M
AH-
X
X
X
S
P,
ROM
(60K bytes)
OSD RAM (Character)
(1536 bytes)
(Note 2)
S
F
R
1
a
r
e
a
S
F
R
2
a
r
e
a
N
o
t
e
s
1
:
R
e
f
e
r
t
o
T
a
b
l
e
8
.
1
1
.
6
O
S
D
R
A
M
(
S
P
R
I
T
E
)
.
2
:
T
a
b
l
e
s
8
.
1
1
.
4
a
n
d
8
.
1
1
.
5
O
S
D
R
A
M
(
C
h
a
r
a
c
t
e
r
)
.
O
S
D
R
A
M
(
S
P
R
I
T
E
)
(
1
2
0
b
y
t
e
s
)
(
N
o
t
e
1
)
RAM
(1088 bytes)
N
o
t
u
s
e
d
N
o
t
u
s
e
d
Z
e
r
o
p
a
g
e
E
x
t
r
a
a
r
e
a
Interrupt vector area
Special page
ROM correction function
Vector 1: address 02C0
16
Vector 2: address 02E0
16
O
S
D
R
O
M
(
C
h
a
r
a
c
t
e
r
f
o
n
t
)
(
2
0
4
0
0
b
y
t
e
s
)
Not used
Not used
OSD ROM
(Color dot font)
(9672 bytes)
Not used
6000
16
ROM
(40K bytes)
M37281MFH-XXXSP
M37281MAH-XXXSP,
M37281MFH-XXXSP
M37281MFH-XXXSP
M37281MAH-XXXSP