Dynamic logic style is used in high performance circuit design because of its fast speed and less transistors requirement as compared to CMOS logic style. But it is not widely accepted for all types of circuit implementations due to its less noise tolerance and charge sharing problems. A small noise at the input of the dynamic logic can change the desired output. Domino logic uses one static CM...

This paper presents a low-power FPGA based on mixed synchronous/asynchronous design. The proposed FPGA consists of several sections which consist of logic blocks, and each section can be used as either a synchronous circuit or an asynchronous circuit according to its workload. An asynchronous circuit is power-efficient for a low-workload section since it does not require the clock tree which al...

Through technology development, VLSI fabrication is becoming smaller in size which causes much sensitivity of VLSI circuit to noise effects especially soft error. In this paper, we present a method to mitigate soft error in combinational logic gates based on 65 nm technology that is able to reduce the possibility of noise propagation in combinational logic gate. We evaluate our result based on ...

reversible logic circuits have found emerging attentions in nanotechnology,optical computing, quantum computing and low power design. a programmablelogic array (pla) is a universal circuit which is used to implement combinationallogic circuits. the main part of a pla is its and array. in this study we propose twotypes of optimized reversible programmable logic array (rpla) circuits. the firstty...

Data dependent circuits are logic circuits specialized to specific input data. They are smaller and faster than the original circuits, although they are not reusable and require circuit generation for each input instance. This study examines data dependent designs for subgraph isomorphism problems, and shows that a simple algorithm is faster than an elaborate algorithm. An algorithm that requir...

This chapter presents a brief introduction to logic programming and its application to knowledge representation for electronic circuits. We first show how circuits can be represented in terms of predicate logic. Basic concepts in logic programming such as facts, rules, and goals are introduced with circuits as examples. Next, we develop a grammatical method for circuit representation. Circuits ...

The basic idea of the circuit fault diagnosis method based on logic is to establish a computer expert database system first, connect GPIB interface card, and then each intelligent instrument through standard bus. Through connection tested object adapter object, test platform are formed. Based traditional simulation model, this paper improves switching power supply, designs model simulation, dea...

The logical connectives typically found in programming languages are similar to their mathematical counterparts, yet different due to their short-circuit behaviour – when evaluating them, the second argument is only evaluated if the first argument is not sufficient to determine the result. Combined with the possibility of side-effects, this creates a different type of logic called Short Circuit...