[1]张森,谷丰,冯昊.基于P-BUS总线的双口RAM软件接口协议的设计[J].机车电传动,2013,(03):85-87.[doi:10.13890/j.issn.1000-128x.2013.03.008]
 ZHANG Sen,GU Feng,FENG Hao.Design of Dual-port RAM Software Interface Protocol Based on Backplane P-BUS[J].Electric Drive for Locomotives,2013,(03):85-87.[doi:10.13890/j.issn.1000-128x.2013.03.008]
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基于P-BUS总线的双口RAM软件接口协议的设计()
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机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2013年03期
页码:
85-87
栏目:
计算机应用
出版日期:
2013-05-10

文章信息/Info

Title:
Design of Dual-port RAM Software Interface Protocol Based on Backplane P-BUS
文章编号:
1000-128X(2013)03-0085-03
作者:
张森谷丰冯昊
株洲南车时代电气股份有限公司 技术中心
Author(s):
ZHANG Sen GU Feng FENG Hao
( Technology Center, Zhuzhou CSR Times Electric Co., Ltd., Zhuzhou, Hunan 412001, China )
关键词:
监视装置P-BUS接口协议单页互锁双页互斥
Keywords:
monitor epuipment P-BUS interface protocol single page interlock double-page mutex
分类号:
TP311,U292.91+4
DOI:
10.13890/j.issn.1000-128x.2013.03.008
摘要:
为解决CRH2监视装置主从单元间周期性数据的可靠交换,给出了P-BUS总线双口RAM 软件接口协议的软件流程,在分析各个协议的基础上阐述了每个协议的特点。现场应用表明协议性能稳定、可靠性高。
Abstract:
In order to solve the problem of high quality periodic data exchange between monitor equipments using backplane P-BUS, the software procedures of dual-port RAM software interface protocols which were used for periodic data were mainly presented. Characteristics of every software interface protocol were also introduced by analyzing each of software interface protocols. The field application of these protocols showed stable performance and high reliability.

参考文献/References:

[1] 张红学,柳晓忠.基于双口RAM技术的DSP与单片机之间的数据通信[J].现代电子技术,2005(21).
[2] 陈德明,熊列彬.双口RAM在自动化系统中的应用[J].国外电子元器件,2005(4).

备注/Memo

备注/Memo:
作者简介:张森(1980-),男,硕士,工程师,从事机车网络控制应用开发。
更新日期/Last Update: 2013-05-10