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| SH7604 Datasheet, PDF (566/633 Pages) Hitachi Semiconductor – Hardware Manual | |||
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Tp
CKIO
Trr
Trc1
Trc2
Tre
Address
BS
CSn
RD/WR,
WE
RD
WEn,
CASxx,
DQMxx
D31âD0
DACKn
WAIT
RAS,
OE
CAS,
OE
tOED2
tCED2
tOED2
tCED2
tOED2
tOED2
CKE
Figure 16.64 Pseudo-SRAM Auto-Refresh Cycle
(PLL Off, TRP = 1 Cycle, TRAS = 2 Cycles)
550
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