MC68HC705J1A

Manufacturer Part NumberMC68HC705J1A
ManufacturerMotorola
MC68HC705J1A datasheet
 


Specifications of MC68HC705J1A

CaseDIP-20L  
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Instruction Set Summary

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3.7 Instruction Set Summary
Table 3-6. Instruction Set Summary (Sheet 1 of 6)
Source
Operation
Form
ADC #opr
ADC opr
ADC opr
Add with Carry
ADC opr,X
ADC opr,X
ADC ,X
ADD #opr
ADD opr
ADD opr
Add without Carry
ADD opr,X
ADD opr,X
ADD ,X
AND #opr
AND opr
AND opr
Logical AND
AND opr,X
AND opr,X
AND ,X
ASL opr
ASLA
ASLX
Arithmetic Shift Left (Same as LSL)
ASL opr,X
ASL ,X
ASR opr
ASRA
ASRX
Arithmetic Shift Right
ASR opr,X
ASR ,X
BCC rel
Branch if Carry Bit Clear
BCLR n opr
Clear Bit n
BCS rel
Branch if Carry Bit Set (Same as BLO)
BEQ rel
Branch if Equal
BHCC rel
Branch if Half-Carry Bit Clear
BHCS rel
Branch if Half-Carry Bit Set
MC68HC705J1A — Rev. 4.0
MOTOROLA
Description
A
(A) + (M) + (C)
A
(A) + (M)
A
(A)
(M)
C
b7
b0
b7
b0
PC
(PC) + 2 + rel ? C = 0
Mn
0
PC
(PC) + 2 + rel ? C = 1
PC
(PC) + 2 + rel ? Z = 1
PC
(PC) + 2 + rel ? H = 0
PC
(PC) + 2 + rel ? H = 1
Central Processor Unit (CPU)
Central Processor Unit (CPU)

Instruction Set Summary

Effect
on CCR
H I N Z C
IMM
A9
dd
DIR
B9
hh ll

  
EXT
C9
ee ff
IX2
D9
ff
IX1
E9
IX
F9
IMM
AB
dd
DIR
BB
hh ll
EXT
CB

  
ee ff
IX2
DB
ff
IX1
EB
IX
FB
IMM
A4
dd
DIR
B4
hh ll
EXT
C4
 
— —
ee ff
IX2
D4
ff
IX1
E4
IX
F4
dd
DIR
38
INH
48
  
— —
INH
58
0
IX1
68
ff
IX
78
dd
DIR
37
INH
47
  
C
— —
INH
57
IX1
67
ff
IX
77
— — — — —
REL
24
rr
DIR (b0)
11
dd
DIR (b1)
13
dd
DIR (b2)
15
dd
DIR (b3)
17
dd
— — — — —
DIR (b4)
19
dd
DIR (b5)
1B
dd
DIR (b6)
1D
dd
DIR (b7)
1F
dd
— — — — —
REL
25
rr
— — — — —
REL
27
rr
— — — — —
REL
28
rr
— — — — —
REL
29
rr
Technical Data
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