基于PowerPC7447A处理器的通用处理模块设计

Design of general processor module used Power PC7447A microprocessor

随着嵌入式系统的综合化、智能化发展,系统对数据处理能力的要求也越来越高。文章介绍了一种基于高性能处理器Power PC7447的通用处理模块的设计和实现,并对部分功能单元的设计进行了详细描述。该模块具有处理能力强、功能扩展性强、通用性强、集成度高等特点,具有较高的应用价值,目前该模块已经应用于多种嵌入式电子设备中。

With embedded system integration and intelligent development, the ability of data processing in embedded system must be higher and higher. This paper introduces the design and implementation of general processing module which uses a kind of high performance microprocessor named PowerPC7447A, and the part of the design of the functional units are described in detail. The module with functions of processing ability, strong scalability, versatility, high integration, etc, has higher application value, at present the module has been used in a variety of embedded electronic equipment.