
MOTOROLA
6-200
INSTRUCTION GLOSSARY
CPU16
REFERENCE MANUAL
STAB
Operation:
Store B
STAB
(B)
M
Description:
Stores content of accumulator B in a memory byte. Content of accu-
mulator is unchanged.
Syntax:
Standard
Condition Code Register:
S:
Not affected.
Not affected.
Not affected.
Not affected.
Set if M7 is set as a result of operation; else cleared.
Set if (M) = $00 as a result of operation; else cleared.
Cleared.
Not affected.
Not affected.
Not affected.
Not affected.
Instruction Format:
Addressing Mode
IND8, X
IND8, Y
IND8, Z
IND16, X
IND16, Y
IND16, Z
EXT
E, X
E, Y
E, Z
MV:
H:
EV:
N:
Z:
V:
C:
IP:
SM:
PK:
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
S
MV
H
EV
N
Z
V
C
IP
SM
PK
—
—
—
—
0
—
—
—
—
Opcode
CA
DA
EA
17CA
17DA
17EA
17FA
27CA
27DA
27EA
Operand
ff
ff
ff
gggg
gggg
gggg
hhll
—
—
—
Cycles
4
4
4
6
6
6
6
4
4
4
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.