Maybe Erik would share his CPLD design with the community here at large. This way the discussion can point to the information provided and be done with once and for all.

Encoders and their problems come up every several months and the outcome of the discussion lately seems to be the same. With a CPLD reference as one solution we can direct people to that information and not have to have 25 plus post threads on this subject over and over.

Michael Karas