基于IP核的加油机编码器芯片设计  

Design of a Refueler Coder IC Based on IP Core

作　　者：陈逆[1] 张春[1] 赵岩[1] 王敬超[1] 杨昆[1] 

机构地区：[1]清华大学微电子所,北京100084

出　　处：《微电子学》2009年第2期229-232,共4页Microelectronics

基　　金：国家自然科学基金资助项目--基于可重复配置结构的嵌入式SOC的软硬件协同设计研究(60676012)

摘　　要：描述了一种基于微处理器IP核的加油机编码器芯片的设计。从扩展微处理器的在线调试功能、Flash接口设计、标准外设接口和中断管理等几个方面,详细讲述了该芯片的设计要点;芯片设计完成后,经过FPGA验证和ASIC实现。该芯片具有功能齐全、便于移植、可灵活配置等优点。A practical methodology for designing refueler coder IC based on microprocessor was presented. Details of the chip design were described, including extending on-line debugging for DW8051 Microprocessor, flash interface, standard peripherals interfaces and interrupt management. The chip design passed verification on FPGA and ASIC implementation. The proposed refueler coder IC features complete functions, easy transplantation, and flexible configuration, etc.

关 键 词：微处理器 IP核 在线调试 FPGA ASIC加油机编码器 

分 类 号：TN762[电子电信—电路与系统]