Z80180 Datasheet, PDF (217/326 Pages) Zilog, Inc. – Z8018x Family MPU

Z8018x Family
MPU User Manual
201
T₁
T₂
T_W
PH I
49
E
(Mem ory Re ad/W rite )
49
E
(I/O Re ad)
49
E
(I/O W rite )
T_W
T₃
50
50
50
15
16
D ₀–D ₇
Figure 85. E Clock Timing (Memory R/W Cycle) (I/O R/W Cycle)
PH I
E
BUS RELEASE m ode
49
50
SLEEP m ode
SYSTEM STO P m ode
Figure 86. E Clock Timing (BUS RELEASE Mode, SLEEP Mode, and
SYSTEM STOP Mode
UM005001-ZMP0400