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Description
MC68HC11E9PB3 View Datasheet(PDF) - Freescale Semiconductor
Part Name
Description
MFG CO.
MC68HC11E9PB3
HC11 Microcontrollers
Freescale Semiconductor
'MC68HC11E9PB3' PDF : 242 Pages
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Instruction Set
Table 4-2. Instruction Set (Sheet 4 of 7)
Mnemonic
Operation
Description
Addressing
Mode
Instruction
Condition Codes
Opcode Operand Cycles S X H I N Z V C
INCB
Increment
Accumulator
B
B+1
⇒
B
B
INH
5C
—
2
————
∆ ∆ ∆
—
INS
Increment
SP + 1
⇒
SP
INH
Stack Pointer
31
—
3
————————
INX
Increment
IX + 1
⇒
IX
INH
Index Register
X
08
—
3
—————
∆
——
INY
Increment
IY + 1
⇒
IY
Index Register
Y
INH
18
08
—
4
—————
∆
——
JMP (opr)
Jump
See Figure 3–2
EXT
IND,X
IND,Y 18
7E
hh ll
6E
ff
6E
ff
3
————————
3
4
JSR (opr)
Jump to
Subroutine
See Figure 3–2
DIR
EXT
IND,X
IND,Y 18
9D
dd
BD
hh ll
AD
ff
AD
ff
5
————————
6
6
7
LDAA (opr)
Load
Accumulator
A
M
⇒
A
A
IMM
86
ii
A
DIR
96
dd
A
EXT
B6
hh ll
A
IND,X
A6
ff
A
IND,Y 18
A6
ff
2
————
∆ ∆
0 —
3
4
4
5
LDAB (opr)
Load
Accumulator
B
M
⇒
B
B
IMM
C6
ii
B
DIR
D6
dd
B
EXT
F6
hh ll
B
IND,X
E6
ff
B
IND,Y 18
E6
ff
2
————
∆ ∆
0 —
3
4
4
5
LDD (opr)
Load Double
Accumulator
D
M
⇒
A,M + 1
⇒
B
IMM
DIR
EXT
IND,X
IND,Y 18
CC
jj kk
DC
dd
FC
hh ll
EC
ff
EC
ff
3
————
∆ ∆
0 —
4
5
5
6
LDS (opr)
Load Stack
Pointer
M : M + 1
⇒
SP
IMM
DIR
EXT
IND,X
IND,Y 18
8E
jj kk
9E
dd
BE
hh ll
AE
ff
AE
ff
3
————
∆ ∆
0 —
4
5
5
6
LDX (opr)
Load Index
Register
X
M : M + 1
⇒
IX
IMM
CE
jj kk
DIR
DE
dd
EXT
FE
hh ll
IND,X
EE
ff
IND,Y CD EE
ff
3
————
∆ ∆
0 —
4
5
5
6
LDY (opr)
Load Index
Register
Y
M : M + 1
⇒
IY
IMM
18
DIR
18
EXT
18
IND,X 1A
IND,Y 18
CE
jj kk
DE
dd
FE
hh ll
EE
ff
EE
ff
4
————
∆ ∆
0 —
5
6
6
6
LSL (opr)
LSLA
LSLB
Logical Shift
Left
Logical Shift
Left A
Logical Shift
Left B
C b7
C b7
C b7
0
b0
A
0
b0
B
0
b0
EXT
IND,X
IND,Y 18
INH
78
hh ll
68
ff
68
ff
48
—
INH
58
—
6
————
∆ ∆ ∆ ∆
6
7
2
————
∆ ∆ ∆ ∆
2
————
∆ ∆ ∆ ∆
LSLD
Logical Shift
INH
Left Double
0
C b7 A b0 b7 B b0
05
—
3
————
∆ ∆ ∆ ∆
LSR (opr)
LSRA
LSRB
Logical Shift
Right
Logical Shift
Right A
Logical Shift
Right B
0
b7
0
b7
0
b7
b0 C
A
b0 C
B
b0 C
EXT
IND,X
IND,Y 18
INH
74
hh ll
64
ff
64
ff
44
—
INH
54
—
6
———— 0
∆ ∆ ∆
6
7
2
———— 0
∆ ∆ ∆
2
———— 0
∆ ∆ ∆
M68HC11E Family Data Sheet, Rev. 5.1
Freescale Semiconductor
75
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