MC68HC705 MOTOROLA [Motorola, Inc], MC68HC705 Datasheet - Page 165

• Manufacturer Part Number: MC68HC705
• Description: HCMOS Microcontroller Unit
• Manufacturer: MOTOROLA [Motorola, Inc]

MC68HC705C8A — Rev. 2.0
MOTOROLA
JSR opr
JSR opr
JSR opr,X
JSR opr,X
JSR ,X
LDA #opr
LDA opr
LDA opr
LDA opr,X
LDA opr,X
LDA ,X
LDX #opr
LDX opr
LDX opr
LDX opr,X
LDX opr,X
LDX ,X
LSL opr
LSLA
LSLX
LSL opr,X
LSL ,X
LSR opr
LSRA
LSRX
LSR opr,X
LSR ,X
MUL
NEG opr
NEGA
NEGX
NEG opr,X
NEG ,X
NOP
ORA #opr
ORA opr
ORA opr
ORA opr,X
ORA opr,X
ORA ,X
ROL opr
ROLA
ROLX
ROL opr,X
ROL ,X
Source
Form
Jump to Subroutine
Load Accumulator with Memory Byte
Load Index Register with Memory Byte
Logical Shift Left (Same as ASL)
Logical Shift Right
Unsigned Multiply
Negate Byte (Two’s Complement)
No Operation
Logical OR Accumulator with Memory
Rotate Byte Left through Carry Bit
Table 12-6. Instruction Set Summary (Sheet 4 of 6)
Operation
Instruction Set
PC
Push (PCH); SP
Push (PCL); SP
0
C
PC
C
M
M
M
A
X
b7
(PC) + n (n = 1, 2, or 3)
X : A
b7
Description
A
b7
–(M) = $00 – (M)
–(M) = $00 – (M)
–(M) = $00 – (M)
–(A) = $00 – (A)
–(X) = $00 – (X)
Effective Address
A
X
(A)
(X)
(M)
(M)
(M)
(A)
(SP) – 1
b0
(SP) – 1
b0
b0
C
0
— — — — —
— —
— —
— —
— — 0
— —
— — — — —
— —
— —
H I N Z C
0 — — — 0
Effect on
CCR
Instruction Set Summary
—
—
—
EXT
IMM
EXT
IMM
EXT
IMM
EXT
DIR
DIR
DIR
DIR
INH
INH
DIR
INH
INH
INH
DIR
INH
INH
INH
DIR
DIR
INH
INH
IX2
IX1
IX2
IX1
IX2
IX1
IX1
IX1
IX1
IX2
IX1
IX1
IX
IX
IX
IX
IX
IX
IX
IX
Technical Data
Instruction Set
CD
DD
BD
ED
FD
C6
D6
AE
BE
CE
DE
EE
FE
9D
AA
BA
CA
DA
EA
A6
B6
E6
F6
FA
38
48
58
68
78
34
44
54
64
74
42
30
40
50
60
70
39
49
59
69
79
ee ff
ee ff
ee ff
ee ff
hh ll
hh ll
hh ll
hh ll
dd
dd
dd
dd
dd
dd
dd
dd
ff
ff
ff
ff
ff
ff
ff
ff
ii
ii
ii
165
5
6
7
6
5
2
3
4
5
4
3
2
3
4
5
4
3
5
3
3
6
5
5
3
3
6
5
1
1
5
3
3
6
5
2
2
3
4
5
4
3
5
3
3
6
5