Arrangement for restituting selection signals

摘要

Arrangement for restituting selection signals from a received isochronous signal which permits an ample variation in the number of consecutive bits of start polarity A and stop polarity Z, which represent respective values of the selection signals. This arrangement can handle 2, 3 or 4 bits A and 1,2 or 3 bits Z and restitute therefrom the intervals of stop polarity Z with a fixed duration and the intervals of start polarity A with a variable duration between two limits.