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SH7708 Datasheet, PDF (475/633 Pages) Renesas Technology Corp – SuperH™ RISC engine
T1
Tw
Tw
TB2
TB1
TBw
T2
CKIO
tAD
A25–A4
A3–A0
CSn
tCSD1
RD/WE
tRWD
tRSD
RD
D31 to D0
tBSD
tBSD
tAD
tAD
tAH
tCSD2 tRWH
tRSD1 tAH tRSD1
tRDH1
tRWD
tAH
tRSD tRWH
tRDS1
tRDH1
tRDS
tRDH1
tBSD tBSD
BS
WAIT
tWTS tWTH
tWTS tWTH
tWTS tWTH
tWTS tWTH
Note: In the write cycle, the basic bus cycle is performed.
Figure 16.22 Burst ROM Bus Cycle (External Wait Input)
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