HD6417750RF240DV Datasheet, PDF (557/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

SH7750, SH7750S, SH7750R Group
Section 13 Bus State Controller (BSC)
Memory Card Interface Basic Timing: Figure 13.51 shows the basic timing for the PCMCIA IC
memory card interface, and figure 13.52 shows the PCMCIA memory card interface wait timing.
Tpcm1
Tpcm2
CKIO
A25–A0
CExx
REG
RD/WR
RD
(read)
D15–D0
(read)
WE1
(write)
D15–D0
(write)
BS
DACKn
(DA)
Note: For DACKn, an example is shown where CHCRn.AL (access level) = 0 for the DMAC.
Figure 13.51 Basic Timing for PCMCIA Memory Card Interface
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013
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