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參數資料
| 型號： | M37702M2B-XXXFP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單片16位CMOS微機 |
| 文件頁數： | 1/59頁 |
| 文件大小： | 811K |
| 代理商： | M37702M2B-XXXFP |
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MITSUBISHI MICROCOMPUTERS
M37702M2AXXXFP, M37702M2BXXXFP
M37702S1AFP, M37702S1BFP
M37702S1FP are respectively
unified into M37702M2AXXXFP
and M37702S1AFP.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M37702M2BXXXFP, M37702S1BFP
(The fastest instruction at 25 MHz frequency) .................. 160 ns
Single power supply..................................................... 5 V ± 10%
Low power dissipation (at 16 MHz frequency)
......................................... 60 mW (Typ.)
Interrupts ............................................................19 types 7 levels
Multiple function 16-bit timer ................................................ 5 + 3
UART (may also be synchronous).............................................. 2
8-bit A-D converter ............................................. 8-channel inputs
12-bit watchdog timer.
Programmable input/output
(ports P0, P1, P2, P3, P4, P5, P6, P7, P8) .............................. 68
APPLICATION
Control devices for office equipment such as copiers, printers,
typewriters, facsimiles, word processors, and personal computers
Control devices for industrial equipment such as ME, NC, commu-
nication and measuring instruments.
NOTE
Refer to “Chapter 5 PRECAUTIONS” when using this microcom-
puter.
DESCRIPTION
The M37702M2AXXXFP is a single-chip microcomputers
designed with high-performance CMOS silicon gate technology.
This is housed in a 80-pin plastic molded QFP. This single-chip
microcomputer has a large 16 M bytes address space, three in-
struction queue buffers, and two data buffers for high-speed
instruction execution. The CPU is a 16-bit parallel processor that
can also be switched to perform 8-bit parallel processing. This
microcomputer is suitable for office, business, and industrial
equipment controller that require high-speed processing of large
data.
The differences between M37702M2AXXXFP, M37702M2BXXXFP,
M37702S1AFP and M37702S1BFP are the ROM size and the ex-
ternal clock input frequency as shown below. Therefore, the
following descriptions will be for the M37702M2AXXXFP unless
otherwise noted.
FEATURES
Number of basic instructions ..................................................103
Memory size
ROM ................................................ 16 K bytes
RAM ................................................. 512 bytes
Instruction execution time
M37702M2AXXXFP, M37702S1AFP
(The fastest instruction at 16 MHz frequency) .................. 250 ns
M37702M2-XXXFP and
PIN CONFIGURATION (TOP VIEW)
External clock input frequency
16 MHz
25 MHz
16 MHz
25 MHz
Type name
M37702M2AXXXFP
M37702M2BXXXFP
M37702S1AFP
M37702S1BFP
ROM size
16 K bytes
16 K bytes
External
External
The M37702M2AXXXFP and M37702S1AFP satisfy the timing
requirements and the switching characteristics of the former
M37702M2-XXXFP and M37702S1FP.
P4
0
/
HOLD
P2
7
/A
23
/D
7
P3
0
/
R/W
P3
1
/
BHE
25
27
26
28
34
29
31
32
33
35
38
37
39
40
P
0
/
0
P
7
/
I
P
6
/
I
P
5
/
I
P
4
/
N
2
P
3
/
N
1
P
2
/
N
0
P
1
/
I
P
0
/
O
P
7
/
I
P
6
/
O
P
5
/
I
P
4
/
O
P
3
/
I
P
2
/
O
P
1
/
I
P
0
/
O
1
4
3
2
5
P
4
/
C
1
/
R
1
P
5
/
1
P
6
/
X
D
1
P
7
/
X
D
1
P
0
/
A
0
P
1
/
A
1
P
2
/
A
2
P
3
/
A
3
P
4
/
A
4
P
5
/
A
5
P
6
/
6
P
7
/
7
P
0
/
8
/
8
P
1
/
9
/
9
P
2
/
1
/
1
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
80
79
78
77
76
75
74
73
72
71
69
67
66
65
70
Outline 80P6N-A
8
: Used in the evaluation chip mode only
P
3
/
1
/
1
P
4
/
1
/
1
P
5
/
1
/
1
P
6
/
1
/
1
P
7
/
1
/
1
P
0
/
1
/
0
P
1
/
1
/
1
P
2
/
1
/
2
P
3
/
1
/
3
4
4
4
2
2
2
P
1
/
R
P
7
/
8
P
6
/
8
P
5
/
8
P
4
/
8
P
3
/
8
P
2
/
φ
1
P7
4
/AN
4
P7
3
/AN
3
P7
2
/AN
2
P7
1
/AN
1
P7
5
/AN
5
P7
6
/AN
6
P7
7
/AN
7
/AD
TRG
V
SS
AV
SS
V
REF
AV
CC
V
CC
P8
0
/CTS
0
/RTS
0
P8
1
/CLK
0
P8
2
/R
X
D
0
P8
3
/T
X
D
0
RESET
CNV
SS
BYTE
X
OUT
X
IN
P3
2
/
ALE
P3
3
/
HLDA
V
ss
E
P2
6
/A
22
/D
6
P2
5
/A
21
/D
5
P2
4
/A
20
/D
4
68
36
30
M37702M2AXXXFP
or
M37702M2BXXXFP
or
M37702S1AFP
or
M37702S1BFP
相關PDF資料 |
PDF描述 |
|---|---|
| M37702M2BXXXFP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702M2L-249HP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702S1LGP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37708S1LGP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702S1LHP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M37702M2L | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702M2L249HP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702M2L-249HP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702M2L-265HP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37702M2LXXXGP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
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