M34282E2GP MITSUBISHI [Mitsubishi Electric Semiconductor], M34282E2GP Datasheet - Page 50

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

MACHINE INSTRUCTIONS (CONTINUED)
Note : p is 0 to 7 for M34282M1, and p is 0 to 15 for M34282M2/E2.
50
T y p e o f
instructions
Parameter
BM a
BML p, a
BMLA p, a
RT
RTS
T1AB
TAB1
TV1A
SNZT1
T2AB
Mnemonic
1
0
1
0
1
0
0
0
0
0
0
0
D
8
0
0
0
0
0
0
0
0
0
0
0
1
D
7
a
1
a
1
a
1
1
1
1
1
1
0
D
6
6
6
6
a
1
a
0
a
0
0
0
0
0
0
0
D
5
5
5
5
a
1
a
1
a
0
0
0
1
1
0
0
D
4
4
4
4
Instruction code
a
p
a
0
p
0
0
0
0
1
0
1
D
3
3
3
3
3
a
p
a
0
p
1
1
1
1
0
0
0
D
2
2
2
2
2
a
p
a
0
p
0
0
1
1
1
1
0
D
1
1
1
1
1
a
p
a
0
p
0
1
1
1
1
0
0
D
0
0
0
0
0
Hexadecimal
1
notation
0 7
1 a a
0 5
1 a
0 4
0 4
0 4 7
0 5 7
0 5 B
0 4 2
0 8 8
MITSUBISHI
ELECTRIC
a
a
p
0
p
4
5
1
2
2
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
(SK(SP))
(SP)
(PC
(PC
(SK(SP))
(SP)
(PC
(PC
(Note)
(SK(SP))
(SP)
(PC
(PC
(Note)
(SP)
(PC)
(SP)
(PC)
at timer 1 stop (V1
(R1
(T1
at timer 1 operating (V1
(R1
(B)
(A)
(V1
(T1F) = 1 ?
After skipping the next instruction
(T1F)
(R2L
(R2L
(T2
(T2
7
7
3
2
7
7
H
L
H
L
H
L
–T1
–V1
–T2
–T2
–R1
–R1
)
)
)
7
3
)
)
)
–R2L
–R2L
(T1
(T1
(SP) + 1
(SP) + 1
(SP) + 1
(SP) – 1
(SP) – 1
(SK(SP))
(SK(SP))
4
4
0
MITSUBISHI MICROCOMPUTERS
0
4
4
a
a
(a
)
0
)
)
2
p
p
)
)
)
7
3
6
6
–T1
–T1
6
–a
–a
4
0
–a
)
)
(PC)
(PC)
(PC)
(B), (T1
(B),
(A)
(A
0
0
(B), (R1
(B), (R1
4
4
0
, A
)
)
2
(B)
(A)
–A
3
0
–A
=0)
0
Function
)
3
0
3
3
–T1
)
–R1
–R1
0
=1)
0
)
0
0
4282 Group
)
)
(A)
(A)
(A)