Table 49, 2nd op code map instruction format: cb xx, Z8018x family mpu user manual – Zilog Z80180 User Manual
Page 265
Z8018x
Family MPU User Manual
UM005003-0703
249
Table 49. 2nd Op Code Map Instruction Format: CB XX
b (L0 = 0~7)
0
2
4
6
0
2
4
6
0
2
4
6
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
g (
H
I =
A
L
L
)
B
0000
0
RLC g RL g
SLA g
BIT b,g
RES b,g
SET b,g
0
C
0001
1
1
D
0010
2
2
E
0011
3
3
H
0100
4
4
L
0101
5
5
(HL
)
0110
6
NOTE
1)
NOTE
1)
NOTE
1)
NOTE1)
NOTE1)
NOTE1)
6
A
0111
7
7
B
1000
8
BIT b,g
RES b,g
SET b,g
8
C
1001
9
RRC g RR g
SRA g SRL g
9
D
1010
A
A
E
1011
B
B
H
1100
C
C
L
1101
D
D
(HL
)
1110
E
NOTE
1)
NOTE
1)
NOTE
1)
NOTE
1)
NOTE1)
NOTE1)
NOTE 1)
E
A
1111
F
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
1
3
5
7
1
3
5
7
1
3
5
7
b (LO = 8 ~ F)
LO
HI