Datasheet

Section 26 Electrical Characteristics
Page 1340 of 1408 R01UH0309EJ0500 Rev. 5.00
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
φ
BREQ
t
BREQS
t
BREQS
t
BACD
t
BZD
t
BACD
t
BZD
BACK
A23 to A0
CS7 to CS0
(RAS5 to RAS2)
D15 to D0
AS, RD
HWR, LWR
UCAS, LCAS, OE
Figure 26.24 External Bus Release Timing
φ
BACK
t
BRQOD
t
BRQOD
BREQO
Figure 26.25 External Bus Request Output Timing