M34282E2GP MITSUBISHI [Mitsubishi Electric Semiconductor], M34282E2GP Datasheet - Page 38

• Manufacturer Part Number: M34282E2GP
• Description: SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

38
Operation:
Operation:
Operation:
Operation:
T2HAB (Transfer data to register R2H Accumulator from register B)
T2R2L (Transfer data to timer 2 from register R2L)
TAB (Transfer data to Accumulator from register B)
T2AB (Transfer data to timer 2 and register R2L from Accumulator and register B)
Instrunction
code
Instrunction
code
Instrunction
code
Instrunction
code
(R2L
(R2L
(T2
(T2
(R2H
(R2H
(T2
(T2
(A)
D
D
D
D
0
0
0
0
8
8
8
8
7
3
7
3
–T2
–T2
–T2
–T2
7
3
1
0
0
1
7
3
–R2L
–R2L
–R2H
–R2H
(B)
4
0
4
0
)
)
)
)
0
0
1
0
4
0
4
0
)
)
)
)
(B)
(A)
(R2L
(R2L
0
0
0
0
(B)
(A)
(B)
(A)
0
0
1
1
7
3
–R2L
–R2L
1
1
0
1
4
0
)
)
0
0
0
1
0
0
1
1
D
D
D
D
0
1
1
0
0
0
0
0
2
2
2
2
0
0
0
0
8
8
5
1
8
9
3
E
16
16
16
16
Grouping:
Description: Transfers the contents of registers A and B
Grouping:
Description: Transfers the contents of register A and
Grouping:
Description: Transfers the contents of reload register
Grouping:
Description: Transfers the contents of register B to reg-
Number of
Number of
Number of
Number of
words
words
words
words
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
1
1
1
1
Number of
Number of
Number of
Number of
Timer operation
to timer 2 and timer 2 reload register R2L.
Timer operation
register B to reload register R2H.
Timer operation
R2L to timer 2.
Register to register transfer
ister A.
MITSUBISHI MICROCOMPUTERS
cycles
cycles
cycles
cycles
1
1
1
1
Flag CY
Flag CY
Flag CY
Flag CY
–
–
–
–
4282 Group
Skip condition
Skip condition
Skip condition
Skip condition
–
–
–
–