基于双核PowerPC处理器的高性能计算模块设计

摘要

为了提高基于VPX的抗恶劣环境计算机的处理能力,提出了一种基于双核PowerPC处理器的计算模块的设计方法；该方法中包括了基于双核PowerPC处理器的计算模块的主要设计思路和实现过程；在该方法通过采用双核PowerPC处理器提高了计算机性能,采用仿真手段保证了模块高速接口电路设计的信号完整性,采用FPGA实现了模块高速接口的扩展,并使模块接口具备可配置的能力;该方法应经投入应用,在应用过程中取得了良好的效果.%In order to improve the processing power of anti-harsh environment computer based on VPX, a design method of calculation module based on the dual-core PowerPC processor is proposed. The method includes major design ideas and implementation processes of calculation module based on the dual-core PowerPC processor. In this method, dual -core PowerPC processor is used to improve computer performance, using simulation methods to ensure that the module is designed for high-speed interface circuit signal integrity, high speed interfaces expansion of the module is achieved by the use of FPGA and the ability of the modules interface can be configured. This method has been put into use, in the application process achieved good results.