Table 107, Ez80, 0cbh – Zilog EZ80F916 User Manual
Page 385
UM007715-0415
Opcode Maps
eZ80
®
CPU
User Manual
376
Table 107. Opcode Map—Second Opcode after
0CBh
Lower Nibble (Hex)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Uppe
r Nibb
le
(Hex)
0
RLC
B
RLC
C
RLC
D
RLC
E
RLC
H
RLC
L
RLC
(HL)
RLC
A
RRC
B
RRC
C
RRC
D
RRC
E
RRC
H
RRC
L
RRC
(HL)
RRC
A
1
RL
B
RL
C
RL
D
RL
E
RL
H
RL
L
RL
(HL)
RL
A
RR
B
RR
C
RR
D
RR
E
RR
H
RR
L
RR
(HL)
RR
A
2
SLA
B
SLA
C
SLA
D
SLA
E
SLA
H
SLA
L
SLA
(HL)
SLA
A
SRA
B
SRA
C
SRA
D
SRA
E
SRA
H
SRA
L
SRA
(HL)
SRA
A
3
SRL
B
SRL
C
SRL
D
SRL
E
SRL
H
SRL
L
SRL
(HL)
SRL
A
4
BIT
0,B
BIT
0,C
BIT
0,D
BIT
0,E
BIT
0,H
BIT
0,L
BIT
0,(HL)
BIT
0,A
BIT
1,B
BIT
1,C
BIT
1,D
BIT
1,E
BIT
1,H
BIT
1,L
BIT
1,(HL)
BIT
1,A
5
BIT
2,B
BIT
2,C
BIT
2,D
BIT
2,E
BIT
2,H
BIT
2,L
BIT
2,(HL)
BIT
2,A
BIT
3,B
BIT
3,C
BIT
3,D
BIT
3,E
BIT
3,H
BIT
3,L
BIT
3,(HL)
BIT
3,A
6
BIT
4,B
BIT
4,C
BIT
4,D
BIT
4,E
BIT
4,H
BIT
4,L
BIT
4,(HL)
BIT
4,A
BIT
5,B
BIT
5,C
BIT
5,D
BIT
5,E
BIT
5,H
BIT
5,L
BIT
5,(HL)
BIT
5,A
7
BIT
6,B
BIT
6,C
BIT
6,D
BIT
6,E
BIT
6,H
BIT
6,L
BIT
6,(HL)
BIT
6,A
BIT
7,B
BIT
7,C
BIT
7,D
BIT
7,E
BIT
7,H
BIT
7,L
BIT
7,(HL)
BIT
7,A
8
RES
0,B
RES
0,C
RES
0,D
RES
0,E
RES
0,H
RES
0,L
RES
0,(HL)
RES
0,A
RES
1,B
RES
1,C
RES
1,D
RES
1,E
RES
1,H
RES
1,L
RES
1,(HL)
RES
1,A
9
RES
2,B
RES
2,C
RES
2,D
RES
2,E
RES
2,H
RES
2,L
RES
2,(HL)
RES
2,A
RES
3,B
RES
3,C
RES
3,D
RES
3,E
RES
3,H
RES
3,L
RES
3,(HL)
RES
3,A
A
RES
4,B
RES
4,C
RES
4,D
RES
4,E
RES
4,H
RES
4,L
RES
4,(HL)
RES
4,A
RES
5,B
RES
5,C
RES
5,D
RES
5,E
RES
5,H
RES
5,L
RES
5,(HL)
RES
5,A
B
RES
6,B
RES
6,C
RES
6,D
RES
6,E
RES
6,H
RES
6,L
RES
6,(HL)
RES
6,A
RES
7,B
RES
7,C
RES
7,D
RES
7,E
RES
7,H
RES
7,L
RES
7,(HL)
RES
7,A
C
SET
0,B
SET
0,C
SET
0,D
SET
0,E
SET
0,H
SET
0,L
SET
0,(HL)
SET
0,A
SET
1,B
SET
1,C
SET
1,D
SET
1,E
SET
1,H
SET
1,L
SET
1,(HL)
SET
1,A
D
SET
2,B
SET
2,C
SET
2,D
SET
2,E
SET
2,H
SET
2,L
SET
2,(HL)
SET
2,A
SET
3,B
SET
3,C
SET
3,D
SET
3,E
SET
3,H
SET
3,L
SET
3,(HL)
SET
3,A
E
SET
4,B
SET
4,C
SET
4,D
SET
4,E
SET
4,H
SET
4,L
SET
4,(HL)
SET
4,A
SET
5,B
SET
5,C
SET
5,D
SET
5,E
SET
5,H
SET
5,L
SET
5,(HL)
SET
5,A
F
SET
6,B
SET
6,C
SET
6,D
SET
6,E
SET
6,H
SET
6,L
SET
6,(HL)
SET
6,A
SET
7,B
SET
7,C
SET
7,D
SET
7,E
SET
7,H
SET
7,L
SET
7,(HL)
SET
7,A
Note: n = 8-bit data; Mmn = 16- or 24-bit addr or data; d = 8-bit two’s-complement displacement.
RES
4
A
Lower Nibble of 2nd Opcode
Mnemonic
Second Operand
Upper
Opcode
First Operand
4,H
of Second
Nibble
Legend