According to the design requirement of low power dissipation, this paper makes an inspection of the redundancy correlated with priority encoder and reconstructs the circuits at the gate level by using the technique of restraining redundancy.
The low power design principle based on redundancy restraining technique is explained in this paper. Various constructions for restraining redundancy in combinational circuits and their working mechanism are analyzed.
A design example of BCD priority encoder is discussed. A low power designing mothod of the circuits at the gate level is based on the technique of restraining redundancy.
The low power design principle based on redundancy restraining technique is explained in this paper. Various constructions for restraining redundancy in combinational circuits and their working mechanism are analyzed.
According to the requirements of low power design, this paper makes an inspection of the common redundancy correlated with digital systems, studies various basic structures to implement restraint actions and carries out the time analysis for them. All of the above will provide basic elements to effectively achieve low power designed circuits by applying the technique of redundancy restraint.