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| SH7708 Datasheet, PDF (505/633 Pages) Renesas Technology Corp – SuperH™ RISC engine | |||
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Tpcm0 Tpcm1 Tpcm1w Tpcm1w Tpcm1w Tpcm2 Tpcm1 Tpcm1w Tpcm2 Tpcm2w
CKIO
tAD
A25âA4
tAD
A3âA0
tCSD1
CExx
tRWD
RD/WR
RD
(read)
tRSD
D15âD0
(read)
BS
tBSD tBSD
WAIT
tAD
tAD
tAD
tCSD1
tRWD
tRSD tRSD
tRSD
tRDS1
tRDH1
tRDS1
tRDH1
tBSD tBSD
tWTS tWTH
tWTS tWTH
tWTS tWTH
Note: Even though burst mode is set, the write cycle operation is the same as in normal
mode.
Figure 16.55 PCMCIA Memory Bus Cycle (Burst Read, TED = 1, TEH = 1, 2 Waits,
Burst Pitch = 3)
487
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