Datasheet
Rev.6.00 Oct.28.2004 page 142 of 1016
REJ09B0138-0600H
Figure 6-17 shows an example of wait state insertion timing.
By program wait
T
p
Address bus
ΓΈ
CSn, (RAS)
CAS
Data bus
Read data
Read
CAS
Write data
Write
Notes: indicates the timing of WAIT pin sampling.
WAIT
Data bus
T
r
T
c1
T
w
T
w
T
c2
By WAIT pin
n = 2 to 5
Figure 6-17 Example of Wait State Insertion Timing (CW2 = 1, 8-Bit Area Setting for Entire Space)