| 注册
首页|期刊导航|海南师范大学学报:自然科学版|基于MPC8260与NP7250微码通信模块的设计与实现

基于MPC8260与NP7250微码通信模块的设计与实现

贺冰琰 姜帅

海南师范大学学报:自然科学版2011,Vol.24Issue(3):274-278,5.
海南师范大学学报:自然科学版2011,Vol.24Issue(3):274-278,5.

基于MPC8260与NP7250微码通信模块的设计与实现

Design and Realization of Microcode Communication Module Based on. MPC8260 And NP7250

贺冰琰 1姜帅2

作者信息

  • 1. 集美大学计算机工程学院,福建厦门361021
  • 2. 中兴通讯股份有限公司,广东深圳518000
  • 折叠

摘要

Abstract

This paper presented a scheme of building all-IP platform based on AMCC' s switch chipsets including NP7250, NPX5700 and NPX5800, mainly introducing designing and realization methods of the microcode communicating module between the high-powered embedded microprocessor MPC8260 and the network processor NP7250. The microcode communicating module included two parts : one part is the communicating module--UCOM located in the user data side (network processor unit); the other is communicating task of UCOM_TASK located in the control side (host cpu).

关键词

微码子系统/网络处理器单元/ViX接口版本3/VxWorks

Key words

microcode subsystem/Network Processor Unit/ViX versionlII/VxWorks

分类

信息技术与安全科学

引用本文复制引用

贺冰琰,姜帅..基于MPC8260与NP7250微码通信模块的设计与实现[J].海南师范大学学报:自然科学版,2011,24(3):274-278,5.

基金项目

福建省科技厅重点项目 ()

海南师范大学学报:自然科学版

1674-4942

访问量3
|
下载量0
段落导航相关论文