SMC Networks SMC91C95 Manuel d'utilisateur télécharger pdf (Page 113)

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Parameter Min Typ Max Units

t21 Address setup before nIOWR low 70 ns

t22 nCE1, nCE2 setup before nIOWR low 5 ns

t23 nREG setup before nIOWR low 5 ns

t24 nIOWR low width 165 ns

t25 Address hold from nIOWR high 20 ns

t26 nCE1, nCE2, hold following nIOWR high 20 ns

t27 nREG hold following nIOWR high 0 ns

t28 Address valid to nIOIS16 valid 35 ns

t29 Data hold following nIOWR 30 ns

t30 Address valid to nMCS low 100 ns

t31 nCE1 low to nMCS low 40 ns

t32 nREG low to nMCS low 40 ns

t33 Address invalid to nMCS high 100 ns

t34 nCE1 high to nMCS high 40 ns

t35 nREG high to nMCS high 40 ns

t36 nIOIS16 delay from address 35 ns

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SMC Networks SMC91C95 Manuel d'utilisateur Page 113