
CENTRAL PROCESSING UNIT
M68HC16 Z SERIES
4-12
USER’S MANUAL
Table 4-2 Instruction Set Summary
Mnemonic
Operation
Description
Address
Instruction
Condition Codes
Mode
Opcode
Operand
Cycles
S
MV
H
EV
N
Z
V
C
ABA
Add B to A
(A )
+ (B) A
INH
370B
—
2
—
—
ABX
Add B to IX
(XK : IX)
+ (000 : B) XK : IX
INH
374F
—
2
—
————
ABY
Add B to IY
(YK : IY) + (000 : B)
YK : IY
INH
375F
—
2
—
————
ABZ
Add B to IZ
(ZK : IZ)
+ (000 : B) ZK : IZ
INH
376F
—
2
—
————
ACE
Add E to AM
(AM[31:16])
+ (E) AM
INH
3722
—
2
—
—
————
ACED
Add E : D to AM
(AM)
+ (E : D) AM
INH
3723
—
4
—
—
————
ADCA
Add with Carry to A
(A)
+ (M) + C A
IND8, X
IND8, Y
IND8, Z
IMM8
IND16, X
IND16, Y
IND16, Z
EXT
E, X
E, Y
E, Z
43
53
63
73
1743
1753
1763
1773
2743
2753
2763
ff
ii
gggg
hh ll
—
6
2
6
——
—
ADCB
Add with Carry to B
(B)
+ (M) + C B
IND8, X
IND8, Y
IND8, Z
IMM8
IND16, X
IND16, Y
IND16, Z
EXT
E, X
E, Y
E, Z
C3
D3
E3
F3
17C3
17D3
17E3
17F3
27C3
27D3
27E3
ff
ii
gggg
hh ll
—
6
2
6
——
—
ADCD
Add with Carry to D
(D)
+ (M : M + 1) + C D
IND8, X
IND8, Y
IND8, Z
IMM16
IND16, X
IND16, Y
IND16, Z
EXT
E, X
E, Y
E, Z
83
93
A3
37B3
37C3
37D3
37E3
37F3
2783
2793
27A3
ff
jj kk
gggg
hh ll
—
6
4
6
——
—
ADCE
Add with Carry to E
(E)
+ (M : M + 1) + C E
IMM16
IND16, X
IND16, Y
IND16, Z
EXT
3733
3743
3753
3763
3773
jj kk
gggg
hh ll
4
6
——
—
ADDA
Add to A
(A)
+ (M) A
IND8, X
IND8, Y
IND8, Z
IMM8
IND16, X
IND16, Y
IND16, Z
EXT
E, X
E, Y
E, Z
41
51
61
71
1741
1751
1761
1771
2741
2751
2761
ff
ii
gggg
hh ll
—
6
2
6
——
—
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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