參數(shù)資料
型號(hào)： M37272MA
廠商： Mitsubishi Electric Corporation
英文描述： Single Chip 8 Bits Microcomputer(8位單片機(jī))
中文描述： 單芯片8位單片機(jī)（8位單片機(jī)）
文件頁數(shù)： 73/142頁
文件大?。?/td> 1427K
代理商： M37272MA
73
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37272M6/M8–XXXSP/FP, M37272MA–XXXSP
M37272E8SP/FP, M37272EFSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.3
8.11.5 Memory for OSD
There are 2 types of memory for OSD : OSD ROM used to store
character dot data and OSD RAM used to specify the characters and
colors to be displayed.
<M37272M6/M8-XXXSP/FP, M37272E8SP/FP>
OSD ROM : addresses 1400
16
to 3BFF
16
OSD RAM : addresses 0800
16
to 087F
16
<M37272MA-XXXSP, M37272EFSP>
OSD ROM : addresses 11400
16
to 13BFF
16
OSD RAM : addresses 0800
16
to 087F
16
Fig. 8.11.15 Character Font Data Storing Address
O
S
D
R
O
M
a
d
d
r
e
s
s
o
f
c
h
a
r
a
c
t
e
r
f
o
n
t
d
a
t
a
A
D
1
5 A
D
1
4 A
D
1
3 A
D
1
2 A
D
1
1 A
D
1
0
A
D
9
A
D
8
A
D
7
A
D
6
A
D
5
A
D
4
A
D
3
A
D
2
A
D
1
A
D
0
L
C
F
i
n
h
o
e
a
n
r
t
n
a
b
u
c
i
m
t
e
t
b
r
e
c
r
o
d
e
“
“
0
1
0
0
A
1
0
1
:
L
:
R
6
”
6
”
e
i
f
g
t
t
t
h
o
o
a
t
r
“
“
e
a
1
F
D
1
F
1
a
r
e
6
”
6
”
a
(
“
7
F
1
6
”
a
n
d
“
8
0
1
6
”
c
a
n
n
o
t
b
e
u
s
e
d
)
O
a
n
u
c
o
S
d
m
d
D
r
b
e
R
s
e
r
f
o
O
s
/
c
n
M
b
i
h
a
t
b
d
e
t
L
i
n
e
r
i
a
t
c
t
e
r
/
0
L
i
n
e
n
u
m
b
e
r
C
h
a
r
a
c
t
e
r
c
o
d
e
F
o
b
n
i
t
t
0
0
0
0
0
0
1
A
B
C
D
E
F
0
7
7
6
6
6
6
6
6
7
7
6
6
6
6
6
6
6
6
0
F
F
0
0
0
0
0
0
F
F
3
3
1
0
0
0
0
0
0
0
F
F
1
0
0
0
0
1
F
F
0
8
C
E
7
3
1
0
0
0
1
0
1
8
1
C
1
C
1
C
1
C
1
C
1
C
1
8
1
0
1
0
1
0
1
0
1
0
1
0
1
8
1
C
1
C
1
0
1
6
6
6
6
6
6
6
6
1
1
1
1
1
1
1
1
2
3
4
5
6
7
8
6
6
6
6
6
6
6
6
1
1
1
1
9
A
B
C
6
6
6
6
1
D
b
0
b
7
b
0
b
7
L
n
i
n
u
e
m
b
e
r
L
a
e
f
t
a
r
e
R
a
i
g
e
h
a
t
r
D
O
R
a
t
a
D
M
i
n
S
O
C
h
a
r
a
c
t
e
r
f
o
n
t
0
A
D
1
6
1
(
N
o
t
e
)
N
o
t
e
:
O
n
l
y
M
3
7
2
7
2
M
A
-
X
X
X
S
P
a
n
d
M
3
7
2
7
2
E
F
S
P
h
a
v
e
A
D
1
6
.
(1) OSD ROM (addresses 1400
16
to 3BFF
16
)
The dot pattern data for OSD characters is stored in OSD ROM. To
specify the kinds of the character font, it is necessary to write the
character code into the OSD RAM.
Data of the character font is specified shown in Figure 8.11.15.
相關(guān)PDF資料
PDF描述
M37274MA Single Chip 8 Bits Microcomputer(8位單片機(jī))
M374S1723ETS-C7A SDRAM Unbuffered Module
M366S3323ETS-C7A SDRAM Unbuffered Module
M366S3323ETU-C7A SDRAM Unbuffered Module
M374S1723ETU-C7A SDRAM Unbuffered Module
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37272MA-052SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272MA-055SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272MA-309SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272MAH 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272MAH-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*