MB86615 Ver la hoja de datos (PDF) - Fujitsu

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MB86615

IEEE 1394 Bus Controller (for DVC)

Fujitsu 

MB86615

(2) 68-System Register Read Operation (multiplexed)

Parameter

Address setup time

Address hold time

CS setup time

CS hold time

R/W setup time

R/W hold time

ALE “H” level pulse width

ALE fall to DS fall time

DS “L” level pulse width

Data output definition time

Data output disabled time

DS rise to ALE rise time

Symbol

tARSM

tARHM

tCRSM

tCRHM

tRWSM

tRWH

tALE

tDRD

tDSM

tRLDM

tRHDM

tLRD

Min.

10

10

20

10

20

10

15

15

40

—

5

20

Value

Max.

—

—

—

—

—

—

—

—

—

40

—

—

Unit

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

CS

R/W

ALE

DS

D15 to D6, D0

AD5 to AD1

tCRSM

tRWSM

tALE

tDRD

tARSM

Address

tARHM

tDSM

tCRHM

tRWH

tLRD

tRLDM

tRHDM

Defined data

20

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