单片机与嵌入式系统应用2011，Vol.11Issue(10)：25-28,4.
基于EnDat协议的解码及VHDL设计
VHDL Design and Decode for EnDat Protocol
摘要
Abstract
The paper＇s purpose is to realize control and reading of photoelectricity coder of EnDat protocol. The paper introduces charac teristics of EnDat interface,describes the manner of connection between EnDat interface and rear circuit. State process of EnDat proto col, flow and method of VHDL design are given Part of the VHDL source code, test result and management of DSP microprocessor are provided. Results indicate the realization of precision control and reading in DSP port for photoelectricity coder of EnDat protocol. Application in certain photoelectricity reconnaissance project is achieved.关键词
光电编码器/EnDat/VHDL/DSP/FPGAKey words
photoelectricity coder/EnDat/VHDL/DSP/FPGA分类
信息技术与安全科学引用本文复制引用
彭建新,盛德军,王宏峰,熊益群..基于EnDat协议的解码及VHDL设计[J].单片机与嵌入式系统应用,2011,11(10):25-28,4.基金项目
国家自然科学基金：大行程两轴回转型柔顺空间机构设计问题的研究（基金编号：50805144）. （）
