asynchronous circuits

Verification of delayed-reset domino circuits using ATACS

This paper discusses the application of the timing analysis tool ATACS to the high performance, self-resetting and delayed-reset domino circuits being designed at IBM's Austin Research Laboratory. The tool, which was originally developed to deal with …

Timed circuit synthesis using implicit methods

The design and synthesis of asynchronous circuits is gaining importance in both the industrial and academic worlds. Timed circuits are a class of asynchronous circuits that incorporate explicit timing information in the specification. This …

Average-case optimized technology mapping of one-hot domino circuits

This paper presents a technology mapping technique for optimizing the average-case delay of asynchronous combinational circuits implemented using domino logic and one-hot encoded outputs. The technique minimizes the critical path for common input …

Covering conditions and algorithms for the synthesis of speed-independent circuits

This paper presents theory and algorithms for the synthesis of standard C-implementations of speed-independent circuits. These implementations are block-level circuits which may consist of atomic gates to perform complex functions in order to ensure …

Efficient timing analysis algorithms for timed state space exploration

This paper presents new timing analysis algorithms for efficient state space exploration during timed circuit synthesis. Timed circuits are a class of asynchronous circuits that incorporate explicit timing information in the specification which is …

Technology mapping of timed circuits

This paper presents an automated procedure for the technology mapping of timed circuits to practical gate libraries. Timed circuits are a class of asynchronous circuits that incorporate explicit timing information in the specification which is used …

Automatic synthesis of gate-level timed circuits with choice

This paper presents a CAD tool for the automatic synthesis of gate-level timed circuits from general specifications to basic gates such as AND gates, OR gates, and C-elements. Timed circuits are a class of asynchronous circuits that incorporate …

Synthesis of timed asynchronous circuits

The authors present a systematic procedure for synthesizing timed asynchronous circuits using timing constraints dictated by system integration, thereby facilitating natural interaction between synchronous and asynchronous circuits. Their timed …

Synthesis of timed asynchronous circuits

A synthesis method that utilizes timing constraints to generate timed asynchronous circuits is presented. By unfolding the cyclic graph specification of an asynchronous circuit into an infinite acyclic graph, it is possible to use efficient …