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SH7615 Datasheet, PDF (852/925 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7600 Series
CKIO
Address
upper bits
Address
lower bits
BS
CSn
RD/WR
TC
TW
Td1
Td2
Td3
Td4
Tde
RD
WEn ⋅
DQMxx
D31–D0
tDQMD
DACKn
WAIT
RAS
CAS ⋅
OE
CKE
Note: DACKn waveform when active-high is specified
Figure 21.20 Synchronous DRAM Read Bus Cycle
(Bank Active, Same Row Access, CAS Latency = 2 Cycles)
Rev. 2.00, 03/05, page 814 of 884