SH7040 Datasheet, PDF(830/923 Page) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

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SH7040 Datasheet, PDF (830/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

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CK

A21âA0

CSn

RD

(During read)

D31âD0

(During read)

WRxx

(During write)

D31âD0

(During write)

DACKn

T1

tAD

tCSD1

tRSD1

tWSD1

tAS

tWDD

tDACKD1

Tw

tOE

tACC

T2

tCSD2

tRSD2

tRDS

tRDH

tWSD2

tWR

tWRH

tWDH

tDACKD1

Note: tRDH is specified from fastest negate timing of A21âA0, CSn, and RD.

Figure 26.9 Basic Cycle (Software Waits)

792

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