Datasheet

Section 25 Electrical Characteristics
Rev. 4.00 Jun 06, 2006 page 805 of 1004
REJ09B0301-0400
φ
T
W
AS
*
A15 to A0,
IOS
*
RD
(read)
T
3
D7 to D0
(read)
WR
(write)
D7 to D0
(write)
T
2
t
WTS
T
1
t
WTH
t
WTS
t
WTH
WAIT
Note: * AS and IOS are the same pin. The function is selected by the IOSE bit in SYSCR.
Figure 25.12 Basic Bus Timing (Three-State Access with One Wait State)