TMS320C6000系列DSP应用系统固件开发  

Firmware Development for TMS320C6000 Series DSP Application System

作　　者：刘秀娟[1] 王浩[1] 聂磊[1] 张志明[2] 

机构地区：[1]北京航天自动控制研究所宇航智能控制技术国防科技重点实验室,北京100854 [2]电子科技大学通信与信息工程学院,成都610054

出　　处：《计算机工程》2009年第16期240-242,共3页Computer Engineering

基　　金：国家"863"计划基金资助项目"高精度组合导航复合测量技术"(2007AA801107)

摘　　要：介绍TMS320C6000系列DSP应用系统固件开发的基本流程,基于驻留在DSP外扩Flash内的监控器,提出一种新的固件开发模式。对激光陀螺捷联惯导固件的开发结果表明,与基本开发模式相比,基于监控的开发模式具有设备简单、操作方便、使用灵活等优点,可以提高开发效率,解决以DSP为核心的应用系统固件的在系统维护和升级问题。This paper introduces the basic firmware development flow of TMS320C6000 DSP application system and proposes a new development pattern based on a monitor resident in the extended Flash of DSP. Results of firmware development of a laser gyro strap-down inertial navigation system show that compared with the basic development pattern, the one based on monitor has such advantages as using simple devices easy to operation, high flexibility. It can promote the development efficiency and solve the in-system maintenance and upgrade problem of application system firmware in which DSP is at the core.

关 键 词：数字信号处理器 监控 固件 

分 类 号：TN911.72[电子电信—通信与信息系统]