SH7040 Datasheet, PDF (794/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

CK
IRQOUT
t_IRQOD
t_IRQOD
Figure 25.6 Interrupt Signal Output Timing
CK
BREQ
(Input)
BACK
(Output)
RD, RDWR,
RAS, CASxx,
CSn, WRxx
t_BRQS
t_BACKD1
t_BZD
t_BZD
t_BRQS
A21–A0,
D31–D0
Note: During the bus-release period of a self-refresh, RAS, CASx, and RDWR are output.
Figure 25.7 Bus Right Release Timing
t_BACKD2
756