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| HD64F2357VF13 Datasheet, PDF (744/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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ø
A23 to A0
CS5 to CS2
(RAS)
CAS
D15 to D0
(read)
HWR, LWR
(write)
D15 to D0
(write)
ø
CS5 to CS2
(RAS)
CAS
Tp
Tr
TC1
TC2
tAD
tAD
tAS
tAH
tPCH
tACC4
tCSD2
tCASD
tACC1
tCSD3
tCASD
tACC3
tRDS tRDH
tWRD2
tWRD2
tWCS
tWDD tWDS
tWCH
tWDH
Figure 22-43 DRAM Bus Timing
TRp
TRr
TRc1
TRc2
tCSD2
tCSR
tCASD
tCSD1
tCASD
Figure 22-44 CAS-Before-RAS Refresh Timing
Rev.6.00 Oct.28.2004 page 714 of 1016
REJ09B0138-0600H
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