
788
t
IRQOD
t
IRQOD
CK
IRQOUT
Figure 26.6 Interrupt Signal Output Timing
CK
RD, RDWR,
RAS, CASxx,
CSn, WRxx
A21–A0,
D31–D0
t
BRQS
t
BRQS
t
BACKD1
t
BACKD2
t
BZD
t
BZD
BREQ
(Input)
Note: During the bus-release period of a self-refresh, RAS, CASx, and RDWR are output.
BACK
(Output)
Figure 26.7 Bus Right Release Timing