參數(shù)資料
型號: M34282M2
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): 36/70頁
文件大?。?/td> 560K
代理商: M34282M2
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D
8
D
0
36
4282 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
PRELIMINARY
Notice: This is not a final specification.
change.
Some parametric limits are subject to
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
SNZP
(Skip if Non Zero condition of Power down flag)
0
0
0
0
0
0
0
1
1
0
0
3
1
1
(P) = 1
Grouping:
Description:
Skips the next instruction when P flag is “1”.
After skipping, P flag remains unchanged.
Other operation
SNZT1
(Skip if Non Zero condition of Timer 1 underflow flag)
0
0
1
0
0
0
0
1
0
0
4
2
1
1
(T1F) = 1
Grouping:
Description:
Skips the next instruction when the con-
tents of T1F flag is “1.”
After skipping, clears (0) to T1F flag.
Timer operation
Operation:
(T1F) = 1
After skipping, (T1F)
0
SNZT2
(Skip if Non Zero condition of Timer 2 inerrupt request flag)
0
0
1
0
1
0
0
1
0
0
5
2
1
1
(T2F) = 1
Grouping:
Description:
Skips the next instruction when the con-
tents of T2F flag is “1.”
After skipping, clears (0) to T2F flag.
Timer operation
Operation:
(T2F) = 1
After skipping, (T2F)
0
Operation:
(P) = 1
SEAM
(Skip Equal, Accumulator with Memory)
0
0
0
1
0
0
1
1
0
0
2
6
1
1
(A) = (M(DP))
Grouping:
Description:
Skips the next instruction when the con-
tents of register A is equal to the contents of
M(DP).
Comparison operation
Operation:
(A) = (M(DP))
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