演化硬件是指能利用进化算法实现自修复和自适应的硬件。融合了电路自动设计、可重构硬件、人工智能和自治系统等相关内容它不仅是一种具有自适应与自修复特性的仿生物态硬件电路,是新兴的仿生电子学的主要研究内吝之一,而且是一种新颖的硬件设计思想与方法。该文设计了一种基于FPTA的DSP独立演化系统,并对外部演化结果进行下载测试,实现了对外部演化结果的检验通过测试证明该演化系统适用于FPTA单细胞或多细胞演化实验。
Evolvable Hardware (EHW) is reconfigurable hardware whose configuration is under the control of an evolutionary algorithm. It's aim is self-organizing ,self-adaptation and self--repairing of a hardware circuit to improve the reliability.This paper introduce a standalone evolution system with FPTA. This system provides automomous,fast,mtrinsic evolution and can be used in single cell evolution and multi cell evolution. And a experiment is done for demonstrating the result of external evolution.