HD6475348R Datasheet, PDF (363/487 Pages) Hitachi Semiconductor – Single-Chip Microcomputer

2. Basic Bus Cycle (with 1 Wait State) in Expanded Modes
T1
T2
TW
T3
ø
A19 to A0
R/W
DS (Read),
RD
D7 to D0
(Read)
DS (Write),
RD
D7 to D0
(Write)
WAIT
tWTS tWTH
tWTS tWTH
Figure 20-5 Basic Bus Cycle (with 1 Wait State) in Expanded Modes
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