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參數(shù)資料
| 型號： | M34282M1-XXXGP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 38/70頁 |
| 文件大?。?/td> | 625K |
| 代理商： | M34282M1-XXXGP |
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4282 Group
MITSUBISHI MICROCOMPUTERS
43
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
WRST (Watchdog timer ReSeT)
000001111
00F
11
–
Grouping:
Other operation
Description: Initializes the watchdog timer flag (WDF1).
Operation:
(WDF1)
← 0
XAM j (eXchange Accumulator and Memory data)
0011000j1
j0
06j
11
–
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
XAMD j (eXchange Accumulator and Memory data and Decrement register Y and skip)
0011011j1
j0
06
11
–
(Y) = 15
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Subtracts 1 from the contents of register Y.
As a result of subtraction, when the con-
tents of register Y is 15, the next instruction
is skipped.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
(Y)
← (Y) – 1
C
+j
XAMI j (eXchange Accumulator and Memory data and Increment register Y and skip)
0011010j1
j0
06
11
–
(Y) = 0
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Adds 1 to the contents of register Y. As a re-
sult of addition, when the contents of
register Y is 0, the next instruction is
skipped.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
(Y)
← (Y) + 1
8
+j
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M34286G2-XXXGP | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| M34286G2GP | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| M34502M4-XXXFP | 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO24 |
| M34502M2-XXXFP | 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO24 |
| M34506M4-XXXFP | 4-BIT, MROM, MICROCONTROLLER, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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) |
| M34283 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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