SH7764 Datasheet, PDF (1658/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 33 Electrical Characteristics
CLKOUT
BANK
Precharge
Address
CSn
R/W
RAS
CAS
DQMn
D63 to D0
BS
CKE
DACKn
(Low-active)
DTENDn
(Low-active)
TSRf
tAD
tAD
tAD
tCSD
tRWD
tRASD
tCSD
tRASD
tCASD
tDQMD
tWDD
tBSD
tCASD
tCKED tCKED
tDACD
tDTED
TRf1 TRf2 TRf3 TRf4 TRf5 TRf6 TRf7 TRf8
tAD
tAD
tAD
tCKED
Figure 33.23 SRAM Bus Cycle in Refresh Cycle (SREF)
Rev. 1.00 Nov. 22, 2007 Page 1602 of 1692
REJ09B0360-0100