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| HD6473032F16 Datasheet, PDF (679/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series | |||
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Section 21 Electrical Characteristics
T1
T2
T3
Ï
tAD
tAD
A9 to A1
AS
CS3 (RAS)
HWR (UCAS),
LWR (LCAS)
RD (WE)
(read)
RD (WE)
(write)
RFSH
D15 to D0
(read)
D15 to D0
(write)
tAS1
tRtRAAHD1
tASD
tAS1
tRAD3
tCAS
tSD
tRP
tCRP
tASD
tRAC
tAA
tCAC
tSD
tWDH
tWDS3
tRDS
tRDH
Figure 21.10 DRAM Bus Timing (Read/Write): Three-State Access
â 2CAS Mode â
Rev. 3.00 Mar 21, 2006 page 649 of 814
REJ09B0302-0300
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