Asynchronous Bounded-Time Arbiter - 2

Arbiter Specifications:

- finite tD (decision time)

- finite tE (allowable error) - Value of S at time tC + tD

1 if tB < tC - tE

0 if tB > tC + tE

0 or 1 otherwise

Arbiter

B

C

S

B

C

at tB

at tC

For NO finite values of tE

and tD is this specification

realizable!

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