一种DSP仿真工具

A DSP Simulation Tool

本文介绍了一种新的数字信号处理（DSP）芯片的实时仿真系统，它以工作站为硬件支撑，基于Men-torGraphics公司（MGC）的数字仿真软件平台QuickSimⅡ和LogicModeling公司（LMC）的器件仿真模型，该仿真系统的一个特点是可以对多DSP并行处理系统进行仿真。本文以TMS320C30为例，讨论了仿真模型和仿真过程，指出DSP仿真时的一些特殊问题。

A powerfull logic simulation system , QuickSim Ⅱ of Mentor Graphics Corporation equipped with the SmartModel Libary of Logic Modeling Corproation , is inverstigatied in this paper , with emphasis on its fea tures of DSP (Digital Signal Processing ) chips simulation and parallel processing system (with multiple DSPs) simulation . The simulation models and simulation procedures are discussed . Its advantages over conventional one's are addressed .