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參數(shù)資料
| 型號： | M34282M1 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片4位微機的CMOS |
| 文件頁數(shù)： | 61/70頁 |
| 文件大小： | 560K |
| 代理商： | M34282M1 |
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MITSUBISHI
ELECTRIC
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
61
MITSUBISHI MICROCOMPUTERS
4282 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
(1) PROM mode (serial input/output)
The M34282E2GP has a PROM mode in addition to a normal
operation mode. It has a function to serially input/output the
command codes, addresses, and data required for operation
(e.g., read and program) on the built-in PROM using only a
few pins. This mode can be selected by setting pins SDA (serial
data input/output), SCLK (serial clock input), PGM and V
PP
to
“
H
”
after connecting wires as shown in Figure 28 and powering
on the V
DD
pin, and then applying 12.5V to the V
PP
pin.
In the PROM mode, three types of software commands (read,
program, and program verify) can be used. Clock-synchronous
serial I/O is used, beginning from the LSB (LSB first).
Rrefer to the
“
Mitsubishi Microcomputer Development Support
Tools
”
Hompage (http://www.tool-spt.mesc.co.jp/index_e.htm).
about the serial programmer for the Mitsubishi single-chip
microcomputers.
Fig. 28 Pin configuration of built-in PROM version (continued)
PIN CONFIGURATION (TOP VIEW)
SDA
SCLK
PGM
Vpp
Vss
V
DD
*
D
0
D
1
D
2
D
3
V
DD
CARR
D
7
D
6
D
5
D
4
2
3
4
5
6
7
8
9
10
1
19
18
17
16
15
14
13
12
11
20
V
SS
E
0
G
1
G
2
G
3
G
0
E
1
X
IN
X
OUT
E
2
M
*
: connected to the ceramic resonance circuit.
Note: The state of disconnected pins are the same as that at reset.
Outline 20P2E/F-A
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|---|---|
| M34282M2 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282 | Single Chip 4 Bits CMOS Microcomputer(4位單片機) |
| M34282E2 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282E2GP | IC,CLK BUFFER,160MHZ,4 OUTPUT |
| M34501E4FP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M34282M1-XXXGP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282M2 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282M2-064GP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282M2-XXXGP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282T5-OPT | 制造商:Renesas Electronics Corporation 功能描述:DEV OPTION BOARD FOR 4282 GROUP/PC4400 - Boxed Product (Development Kits) |
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