Performance Enhancement Techniques for Modern Reconfigurable Computing Systems

Emerging Requirements Of Reconfigurable Computing Systems For Performance Enhancement

The reconfigurable computing is intended to fill the gap between the non-flexible but high speed application specific integrated circuits based technology and the mostflexible but slow speed general purpose processor based technology. The main idea behind the reconfigurable computing technology is to tightly glue the performance and flexibility aspects of the both existing technologies into one...

Reconfigurable and adaptive photonic networks for high-performance computing systems.

As feature sizes decrease to the submicrometer regime and clock rates increase to the multigigahertz range, the limited bandwidth at higher bit rates and longer communication distances in electrical interconnects will create a major bandwidth imbalance in future high-performance computing (HPC) systems. We explore the application of an optoelectronic interconnect for the design of flexible, hig...

Configuration Caching Management Techniques for Reconfigurable Computing

Although run-time reconfigurable systems have been shown to achieve very high performance, the speedups over traditional microprocessor systems are limited by the cost of configuration of the hardware. In this paper, we explore the idea of configuration caching. We present techniques to carefully manage the configurations present on the reconfigurable hardware throughout program execution. Thro...

High-Performance Reconfigurable Computing

High Performance Reconfigurable Computing for Cholesky Decomposition

This paper proposes a hardware accelerator for Cholesky decomposition on FPGAs by designing a single triangular linear equation solver. Good performance is achieved by reordering the computation of Cholesky factorization algorithms and thus alleviating the data dependency. The dedicated hardware architecture for solving triangular linear equations is designed and implemented for different accur...