參數(shù)資料
型號(hào)： M34280
廠商： Mitsubishi Electric Corporation
英文描述： Single-Chip 4-Bit CMOS Microcomputer for Infrared Remote Control Transmitters(用于紅外線遠(yuǎn)程遙控發(fā)送器的4位單片機(jī))
中文描述： 單芯片4位CMOS紅外遙控發(fā)射器（用于紅外線遠(yuǎn)程遙控發(fā)送器的4位單片機(jī)微機(jī)）
文件頁(yè)數(shù)： 34/47頁(yè)
文件大?。?/td> 508K
代理商： M34280
MITSUBISHI
ELECTRIC
39
MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
Table 10 Product of built-in PROM version
PROM size
(
9 bits)
1024 words
1024 words
RAM size
(
4 bits)
32 words
32 words
Product
M34280E1FP
M34280E1GP
ROM type
One Time PROM [shipped in blank]
One Time PROM [shipped in blank]
Package
20P2N-A
20P2E/F-A
BUILT-IN PROM VERSION
In addition to the mask ROM versions, the 4280 Group has the
One Time PROM versions whose PROMs can only be written to
and not be erased.
The built-in PROM version has functions similar to those of the
mask ROM versions, but it has PROM mode that enables writing
to built-in PROM.
Table 10 shows the product of built-in PROM version. Figure 26
and 27 show the pin configurations of built-in PROM versions.
The One Time PROM version has pin-compatibility with the mask
ROM version.
Fig. 26 Pin configuration of built-in PROM version
PIN CONFIGURATION (TOP VIEW)
V
SS
2
3
4
5
6
7
8
9
10
1
19
18
17
16
15
14
13
12
11
20
D
7
D
2
D
3
D
4
D
5
D
1
D
0
CARR
V
DD
D
6
E
2
G
3
G
2
E
0
E
1
X
IN
X
OUT
G
0
G
1
M
Outline 20P2N-A
20P2E/F-A
相關(guān)PDF資料
PDF描述
M35060-001SP CONNECTOR ACCESSORY
M35060 Character Pattern Display Control IC(字符點(diǎn)陣顯示控制芯片)
M35060-056SP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M35060-090SP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M35060-002SP CONNECTOR ACCESSORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34280E1FP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
M34280E1GP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
M34280M1 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
M34280M1-060FP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
M34280M1-082GP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
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