Z8S180 Zilog., Z8S180 Datasheet - Page 229

• Manufacturer Part Number: Z8S180
• Description: ENHANCED Z180 MICROPROCESSOR
• Manufacturer: Zilog.

Table 38. Arithmetic and Logical Instructions (8-bit) (Continued)
Operation
Name
DEC
INC
MULT
NEGATE
Mnemonics
DEC g
DEC (HL)
DEC (IX + d)
DEC (IY + d)
INC g
INC (HL)
INC (IX + d)
INC (IY + d)
MLT ww**
NEG
Op Code
00 g 101
00 110 101
11 011 101
00 110 101
11 111 101
00 1101 01
00 g 100
00 110 100
11 011 101
00 110 100
11 111 101
00 110 100
11 101 101
01 WWI
100
11 101 101
01 000 100
d
d
d
d
Immed Ext Ind
S/D
S/D
S/D
S/D
Addressing
Reg RegI Imp Rel
S/D
S/D
S/D
S/D
S/D
S/D
Bytes States Operation
1
1
3
3
1
1
3
3
2
2
4
10
18
18
4
10
18
18
17
6
gr-1 gr
(HL)
(IX + d))
(IX + d))
(IY + d)
(IY + d)
gr + I gr
(HL)
(IX + d))
(1X + d))
(IY + d)v + 1
(IY + d)v
wwHr wwLr wwI
0-Ar Ar
MPU User Manual
M
M
UM005001-ZMP0400
-1 (HL)
+ I (HL)
M
M
M
M
M
Z8018x Family
M
-1
-I
+ 1
M
M
7
S Z
6
4
H P/V N C
Flags
V
V
V
V
V
V
V
V
Y
2
1
S
S
S
S
R
R
R
R
S
0
213