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| SH7616 Datasheet, PDF (869/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series | |||
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CKIO
Address
upper bits
Address
lower bits
BS
CSn
RD/WR
Tp
Tr
tAD
tBSD
tCSD1
tRWD
tRWD
Section 22 Electrical Characteristics
Tc
RD
WEn â
DQMxx
D31âD0
DACKn*
tDQMD
tDQMD
tDACD1
WAIT
RAS
CAS â
OE
tRASD1
tCASD1
CKE
Note: * DACKn waveform when active-high is specified
Figure 22.28 Synchronous DRAM Write Bus Cycle
(Bank Active, Different Row Access, TRP = 1 Cycle, RCD = 1 Cycle)
Rev. 2.00 Mar 09, 2006 page 843 of 906
REJ09B0292-0200
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