M34282E2GP MITSUBISHI [Mitsubishi Electric Semiconductor], M34282E2GP Datasheet - Page 40

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

Operation:
Operation:
40
Operation:
Operation:
TAM j (Transfer data to Accumulator from Memory)
TAY (Transfer data to Accumulator from register Y)
TBA (Transfer data to register B from Accumulator)
TDA (Transfer data to register D from Accumulator)
Instrunction
code
Instrunction
code
Instrunction
code
Instrunction
code
(A)
(X)
j = 0 to 3
(A)
(B)
(DR
D
D
D
D
0
0
0
0
8
8
8
8
2
–DR
0
0
0
0
(M(DP))
(X)EXOR(j)
(Y)
(A)
1
0
0
0
0
)
1
0
0
1
(A
2
–A
0
1
0
0
0
)
0
1
1
1
1
1
1
0
j
1
1
0
1
D
D
D
D
j
1
0
1
0
0
0
0
0
2
2
2
2
0
0
0
0
6
1
0
2
+j
4
j
F
E
9
16
16
16
16
Grouping:
Description: After transferring the contents of M(DP) to
Grouping:
Description: Transfers the contents of register Y to regis-
Grouping:
Description: Transfers the contents of register A to regis-
Grouping:
Description: Transfers the contents of register A to regis-
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
RAM to register transfer
register A, an exclusive OR operation is
performed between register X and the value
j in the immediate field, and stores the re-
sult in register X.
Register to register transfer
ter A.
Register to register transfer
ter B.
Register to register transfer
ter D.
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
–
–
–
–