non-return-to-zero

Non-return-to-zero, an encoding technique.

Common examples are unipolar encoding, non-return-to-zero (NRZ), Manchester coding and alternate mark inversion (AMI) coding.

For all SLIMbus Components, the DATA line is bidirectional, and carries all information sent or received on the bus using Non-Return-to-Zero Inverted (NRZI) encoding.