mc68hc11d0 Freescale Semiconductor, Inc, mc68hc11d0 Datasheet - Page 28

• Manufacturer Part Number: mc68hc11d0
• Description: Mc68hc11d0 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

3.5 Instruction Set
3-8
ADCA (opr)
ADCB (opr)
ADDA (opr)
ADDB (opr)
ADDD (opr)
ANDA (opr)
ANDB (opr)
Mnemonic
ASL (opr)
BCC (rel)
ASRA
ASRB
ASLA
ASLB
ASLD
ABA
ABX
ABY
ASR
Refer to Table 3-2, which shows all the M68HC11 instructions in all possible address-
ing modes. For each instruction, the table shows the operand construction, the number
of machine code bytes, and execution time in CPU E-clock cycles.
Add 16-Bit to D D + (M : M + 1)
Branch if Carry
Add with Carry
Add with Carry
Accumulators
Add Memory
Add Memory
Shift Right A
Shift Right B
AND A with
AND B with
Shift Left A
Shift Left B
Shift Left D
Operation
Add B to X
Add B to Y
Shift Right
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Shift Left
Memory
Memory
Clear
Add
to A
to B
to A
to B
C
IX + (00 : B)
IY + (00 : B)
C
C
C
A + M + C
B + M + C
b7
Description
b7
b7
b7
A + M
B + M
A + B
A • M
B • M
b7
b7
b7
A
? C = 0
Freescale Semiconductor, Inc.
b0
Table 3-2 Instruction Set (Sheet 1 of 7)
b7
For More Information On This Product,
b0
b0
b0
B
A
A
B
A
B
b0
b0
b0
b0
A
B
C
C
C
IX
IY
0
0
0
0
D
CENTRAL PROCESSING UNIT
A
A
A
A
A
B
B
B
B
B
A
A
A
A
A
B
B
B
B
B
A
A
A
A
A
B
B
B
B
B
A
B
A
B
Addressing
Go to: www.freescale.com
Mode
INH
INH
INH
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
IMM
DIR
EXT
IND,X
IND,Y
EXT
IND,X
IND,Y
INH
INH
INH
EXT
IND,X
IND,Y
INH
INH
REL
18
18
18
18
18
18
18
18
18
18
Opcode
1B
3A
3A
89
99
A9
A9
C9
D9
E9
E9
8B
9B
AB
AB
CB
DB
EB
EB
C3
D3
E3
E3
84
94
A4
A4
C4
D4
E4
E4
78
68
68
48
58
05
77
67
67
47
57
24
B9
F9
BB
FB
F3
B4
F4
Instruction
ii
dd
hh ll
ff
ff
ii
dd
hh ll
ff
ff
ii
dd
hh ll
ff
ff
ii
dd
hh ll
ff
ff
jj kk
dd
hh ll
ff
ff
ii
dd
hh ll
ff
ff
ii
dd
hh ll
ff
ff
hh ll
ff
ff
hh ll
ff
ff
rr
Operand Cycles
—
—
—
—
—
—
—
—
2
3
4
2
3
4
4
5
2
3
4
4
5
2
3
4
4
5
2
3
4
4
5
4
5
6
6
7
2
3
4
4
5
2
3
4
4
5
6
6
7
2
2
3
6
6
7
2
2
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
S
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
X
—
—
—
—
—
—
—
—
—
—
—
—
—
H
Condition Codes
TECHNICAL DATA
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
I
—
—
—
N
—
—
—
Z
—
—
—
V
0
0
—
—
—
—
—
C