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SH7729R Datasheet, PDF (761/855 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
CKIO
BREQ
tBREQH tBREQS
BACK
RD, RD/WR,
RAS, CAS,
CSn, WEn, BS,
MCSn
A25 to A0,
D31 to D0
tBREQH tBREQS
tBACKD
tBOFF2
tBOFF1
tBACKD
tBON2
tBON1
Figure 24.14 Bus Release Timing
Normal mode
Standby mode
Normal mode
CKIO
STATUS 0
STATUS 1
RD, RD/WR,
RAS, CAS,
CSn, WEn,
BS, MCSn
A25 to A0,
D31 to D0
tSTD
tBOFF2
tBOFF1
tSTD
tBON2
tBON1
Figure 24.15 Pin Drive Timing at Standby
Rev. 5.0, 09/03, page 715 of 806