SH7709S Datasheet, PDF (716/807 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series

CKIO
BREQ
t_BREQH t_BREQS
BACK
RD, RD/WR_,
RAS, CAS_,
CSn, WEn, BS,
MCSn
A25 to A0,
D31 to D0
t_BREQH t_BREQS
t_BACKD
t_BOFF2
t_BOFF1
t_BACKD
t_BON2
t_BON1
Figure 23.14 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
t_STD
t_BOFF2
t_BOFF1
t_STD
t_BON2
t_BON1
Figure 23.15 Pin Drive Timing at Standby
Rev. 5.00, 09/03, page 672 of 760