Renesas Emulation Pod M306H2T-RPD-E Informações Técnicas descarregar pdf (Página 60)

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Figure 5.3 Memory expansion and microprocessor modes (with wait, multiplex bus)

Memory expansion and microprocessor modes

(with wait, accessing external memory area and using multiplex bus)

Read timing

BCLK

ALE

ADi

DBi

Write timing

BCLK

ALE

Conditions:

• V

CC = 5 V

• Input timing voltage: VIL = 0.8 V, VIH = 2.5 V

• Output timing voltage: VOL = 0.8 V, VOH = 2.0 V

ADi

DBi

CSi

ADi

BHE

WR, WRL,

WRH

ADi

BHE

CSi

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Renesas Emulation Pod M306H2T-RPD-E Informações Técnicas Página 60