z80189 ZiLOG Semiconductor, z80189 Datasheet - Page 254

• Manufacturer Part Number: z80189
• Description: Z80180, Z8s180, Z8l180 Mpu Operation
• Manufacturer: ZiLOG Semiconductor

238
UM005003-0703
Z8018x
Family MPU User Manual
MNEMONICS
CALL mn
CCF
CPD
CPDR
CP (HL)
CPI
CPIR
CP (IX+d)
CP (IY+d)
CPL
CP m
CP g
DAA
DEC (HL)
DEC IX
DEC IY
DEC (IX+d)
DEC (IY+d)
DEC g
DEC ww
DI
DJNZ j
Bytes
3
3
1
2
2
2
1
2
2
2
3
3
1
2
1
1
1
2
2
3
3
1
1
1
2
Machine
Cycles
6
6
1
6
8
6
2
6
8
6
6
6
1
2
2
2
4
3
3
8
8
2
2
1
5
States
16
(If condition is true)
16
3
12
14
(If BC
12
(If BC
6
12
14
(If BC
12
(If BCR = 0 or Ar = (HL)
14
14
3
6
4
4
10
7
7
18
18
4
4
3
9 (if Br
R
R
R
¹
¹
¹
= 0 or Ar = (HL)
0)
0 and Ar
0 and Ar
¹
¹
(HL)
(HL)
M
M
M
M