Tcl/Tk语言FPGA逻辑IP库实现方法研究  

Research on design method of FPGA logic IP library based on Tcl/Tk

作　　者：马飞[1] 刘琦[1] 尹娜[1] 包斌[1] 

机构地区：[1]北京空间机电研究所,北京100094

出　　处：《电子测量技术》2014年第1期81-83,共3页Electronic Measurement Technology

摘　　要：针对FPGA工程应用中逻辑文件版本繁多且不易管理的问题,设计并实现了一种FPGA逻辑文件IP库,将标准的通用和专用FPGA逻辑文件进行分类管理。采用Tcl/Tk脚本语言实现人机交互界面的编写,在逻辑文件使用时进行参数配置和逻辑文件的生成,避免了人为改动逻辑代码而产生的错误,降低了代码重用过程中出错的概率,对FPGA逻辑文件管理和代码标准化有重要意义。编写的人机交互界面使用简单,灵活性强,在FPGA工程开发中具有较大的实际应用价值。To meet the needs for the management of various logic file versions while developing an FPGA project, a design is provided to achieve an IP library of FPGA logic files. Standard general used and special used FPGA logic files can be managed and regenerated by the IP library. The Tcl/Tk language is adopted to make a GU1 （graphic user interface）. The IP library can regenerate the logic files while some logic files are needed,and tile parameters of the files can be configured by the graphic interface. Some man made errors can be avoided while reusing the logic files. The IP library is significant in FPGA logic file management and code standardization. The IP library are flexible and easily to use. It is valuable in practical application in the development of FPGA project.

关 键 词：TCL Tk语言 IP库 VHDL语言 FPGA 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]