MC68HC705J MOTOROLA [Motorola, Inc], MC68HC705J Datasheet - Page 63

• Manufacturer Part Number: MC68HC705J
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

BSR rel
CLC
CLI
CLR opr
CLRA
CLRX
CLR opr,X
CLR ,X
CMP #opr
CMP opr
CMP opr
CMP opr,X
CMP opr,X
CMP ,X
COM opr
COMA
COMX
COM opr,X
COM ,X
CPX #opr
CPX opr
CPX opr
CPX opr,X
CPX opr,X
CPX ,X
DEC opr
DECA
DECX
DEC opr,X
DEC ,X
EOR #opr
EOR opr
EOR opr
EOR opr,X
EOR opr,X
EOR ,X
INC opr
INCA
INCX
INC opr,X
INC ,X
MC68HC705J1A — Rev. 4.0
MOTOROLA
Source
Form
Branch to Subroutine
Clear Carry Bit
Clear Interrupt Mask
Clear Byte
Compare Accumulator with Memory Byte
Complement Byte (One’s Complement)
Compare Index Register with Memory Byte
Decrement Byte
EXCLUSIVE OR Accumulator with Memory Byte
Increment Byte
Table 3-6. Instruction Set Summary (Sheet 3 of 6)
Operation
Central Processor Unit (CPU)
PC
SP
M
M
M
A
X
PC
Description
(SP) – 1; push (PCH)
SP
(PC) + 2; push (PCL)
A
M
M
M
M
M
M
A
X
A
X
(
(
(
(
(
M
M
M
M
M
M
(A) – (M)
A
X
(X) – (M)
A
X
C
I
) = $FF – (A)
) = $FF – (X)
) = $FF – (M)
) = $FF – (M)
) = $FF – (M)
(A)
(PC) + rel
(SP) – 1
(M) – 1
(A) – 1
(X) – 1
(M) – 1
(M) – 1
(M) + 1
(A) + 1
(X) + 1
(M) + 1
(M) + 1
$00
$00
$00
$00
$00
0
0
(M)
— — — — —
— — — — 0
— 0 — — —
— — 0 1 —
— —
— —
— —
— —
— —
— —
H I N Z C
Central Processor Unit (CPU)
on CCR
Effect
  
 
  
 
 
 
Instruction Set Summary
—
—
—
1
REL
IMM
EXT
IMM
EXT
IMM
EXT
INH
INH
DIR
INH
INH
DIR
DIR
INH
INH
DIR
DIR
INH
INH
DIR
DIR
INH
INH
IX1
IX2
IX1
IX1
IX2
IX1
IX1
IX2
IX1
IX1
IX
IX
IX
IX
IX
IX
IX
Technical Data
AD
C1
D1
C3
D3
C8
D8
3C
4C
5C
6C
7C
98
9A
3F
4F
5F
6F
7F
A1
B1
E1
F1
33
43
53
63
73
A3
B3
E3
F3
3A
4A
5A
6A
7A
A8
B8
E8
F8
ee ff
ee ff
ee ff
hh ll
hh ll
hh ll
dd
dd
dd
dd
dd
dd
dd
rr
ff
ff
ff
ff
ff
ff
ff
ii
ii
ii
63
6
2
2
5
3
3
6
5
2
3
4
5
4
3
5
3
3
6
5
2
3
4
5
4
3
5
3
3
6
5
2
3
4
5
4
3
5
3
3
6
5