Hitachi H8S/2633 Hardware Manual page 911

ø
A23 to A0
CS7 to CS0
AS
RD
(read)
D15 to D0
(read)
Figure 25-9 Burst ROM Access Timing (Two-State Access)
898
T T or T
1 2
T
3 1
t
AD
t
AS
t
ASD
T
2
t
AH
t
ASD
t
t
t
RDS
ACC3
RSD2
t
RDH