Z80180 Datasheet, PDF (291/326 Pages) Zilog, Inc. – Z8018x Family MPU

Z8018x Family
MPU User Manual
275
Table 51. Bus and Control Signal Condition in Each Machine Cycle (Continued)
Instruction
RLC (HL)
RL (HL)
RRC (HL)
RR (HL)
SLA (HL)
SRA (HL)
SRL (HL)
RLC (IX + d)
RLC (IY + d)
RL (IX + d)
RL (IY + d)
RRC (IX + d)
RRC (IY + d)
RR (IX + d)
RR (IY + d)
SLA (IX + d)
SLA (IY + d)
SRA (IX + d)
SRA (IY + d)
SRL (IX + d)
SRL (IY + d)
RLD
RRD
Machine
Cycle States Address
Data
MC1
T1T2T3 1st Op Code 1st Op
Address
Code
MC2
T1T2T3 2nd Op Code 2nd Op
Address
Code
MC3 T1T2T3 HL
DATA
MC4 Ti
*
Z
MC5 T1T2T3 HL
DATA
MC1
T1T2T3 1st Op Code 1st Op
Address
Code
MC2
T1T2T3 2nd Op Code 2ndOp
Address
Code
MC3
T1T2T3 1st operand d
Address
MC4
T1T2T3 3rd Op Code 3rd Op
Address
Code
MC5
T1T2T3 IX+d
IY+d
DATA
MC6 Ti
*
Z
MC7
T1T2T3 IX+d
IY+d
DATA
MC1
T1T2T3 1st Op Code 1st Op
Address
Code
MC2
T1T2T3 2nd Op Code 2nd Op
Address
Code
MC3
T1T2T3 HL
DATA
MC4~M TiTiTiTi
Z
C7
*
MC8
T1T2T3 HL
DATA
RD WR MREQ IORQ M1 HALT ST
010
1
01
0
010
1
01
1
010
111
100
010
1
11
1
1
11
1
1
11
1
1
01
0
010
1
01
1
010
1
11
1
010
1
01
1
010
1
11
1
111
100
1
11
1
1
11
1
010
1
01
0
010
1
01
1
010
111
1
11
1
1
11
1
100
1
11
1
UM005001-ZMP0400