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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(jī)的CMOS |
| 文件頁數(shù)： | 27/70頁 |
| 文件大小： | 560K |
| 代理商： | M34282M1 |
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4282 Group
MITSUBISHI MICROCOMPUTERS
PRELIMINARY
Notice: This is not a final specification.
change.
Some parametric limits are subject to
27
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D
8
D
0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D
8
D
0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D
8
D
0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D
8
D
0
Flag CY
2
16
MACHINE INSTRUCTIONS (INDEX BY ALPHABET)
A n
(Add n and accumulator)
0
1
0
1
0
n
3
n
2
n
1
n
0
0
A
n
1
1
–
Overflow = 0
Grouping:
Description:
Adds the value n in the immediate field to
register A.
The contents of carry flag CY remains un-
changed.
Skips the next instruction when there is no
overflow as the result of operation.
Arithmetic operation
Operation:
(A)
←
(A) + n
n = 0 to 15
AM
(Add accumulator and Memory)
0
0
0
0
0
1
0
1
0
0
0
A
1
1
–
–
Grouping:
Description:
Adds the contents of M(DP) to register A.
Stores the result in register A. The contents
of carry flag CY remains unchanged.
Arithmetic operation
Operation:
(A)
←
(A) + (M(DP))
AMC
(Add accumulator, Memory and Carry)
0
0
0
0
0
1
0
1
1
0
0
B
1
1
0/1
–
Grouping:
Description:
Adds the contents of M(DP) and carry flag
CY to register A. Stores the result in regis-
ter A and carry flag CY.
Arithmetic operation
Operation:
(A)
←
(A) + (M(DP)) + (CY)
(CY)
←
Carry
B a
(Branch to address a)
1
1
a
6
a
5
a
4
a
3
a
2
a
1
a
0
1
a
1
1
–
–
Grouping:
Description:
Branch within a page : Branches to address
a in the identical page.
Branch operation
Operation:
(PC
L
)
←
a
6
–a
0
8
+a
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M34282M2 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282 | Single Chip 4 Bits CMOS Microcomputer(4位單片機(jī)) |
| M34282E2 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282E2GP | IC,CLK BUFFER,160MHZ,4 OUTPUT |
| M34501E4FP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
相關(guān)代理商/技術(shù)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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