Hitachi H8S/2378, H8S/2378R Series Hardware Manual page 209

ø
Address bus
( )
,
( )
Read
( )
Data bus
,
( )
Write
( )
Data bus
Note: Downward arrows indicate the timing of
n = 2 to 5
Figure 6.26 Example of Wait State Insertion Timing
By program wait
T T
p r
Row address
High
High
(2-State Column Address Output)
By
T T T
c1 w w
Column address
pin sampling.
Rev. 1.0, 09/01, page 165 of 904
pin
T
c2