Datasheet

Section 25 Electrical Characteristics
R01UH0310EJ0500 Rev. 5.00 Page 1267 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
T
p
φ
SDRAMφ
DACK or EDACK
Address bus
Data bus
Precharge-sel
RAS
CAS
WE
CKE
DQMU,
DQML
T
r
T
c1
T
c2
T
Rr
T
tp
2
t
CKED/
t
CKEDB
t
CKED/
t
CKEDB
Figure 25.28 Read Data: Two-State Expansion (CAS Latency 2)