地震记录仪中大容量数据存储扩展的实现
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摘要
针对地震记录仪中数据存储容量受限的问题,提出了基于USB(Un iversal Serial Bus)接口模块移动介质作存储设备,实现了地震记录仪对天然地震波的长时间记录。存储容量从16 Mbyte扩大到2 Gbyte,同时USB接口模块作为中介对移动存储介质进行操作,使数据存储更有效、可靠。数据以文件格式存储有利于数据回收、处理。大大降低和简化了操作人员的工作量。
Removable storage medium based on USB(Universal Serial Bus) interface technology has been put forward to solve the problem that seismic recorder has limited storage capability. Using this kind of design seismic recorder can work in logging nature seism wave and can be used in this instance where hypocenter is manpower. Storage capability is enlarged from 16 Mbyte to 2 Gbyte, at the same time, the methods of using USB interface module to write storage equipment are more effectual and steady. The finally data are storaged in file style and can be read by computer easily, which predigests operators workload greatly.
Removable storage medium based on USB(Universal Serial Bus) interface technology has been put forward to solve the problem that seismic recorder has limited storage capability. Using this kind of design seismic recorder can work in logging nature seism wave and can be used in this instance where hypocenter is manpower. Storage capability is enlarged from 16 Mbyte to 2 Gbyte, at the same time, the methods of using USB interface module to write storage equipment are more effectual and steady. The finally data are storaged in file style and can be read by computer easily, which predigests operators workload greatly.
引文
[1]孙传友,潘正良.地震勘探仪器原理[M].北京:石油大学出版社,1996.SUN Chuan-you,PAN Zheng-liang.The Theory of Se ism Prospec[M].Be ijing:Petroleum Un iversity Pub lish ing House,1996.
[2]吴玉平.闪速存储器用户指南[M].北京:中国电子工业出版社,1997.WU Yu-p ing.F lash M emory User Gu ide[M].Be ijing:Ch ina E lectron Industry Pub lish ing House,1997.
[3]曹琳琳,曹巧媛.单片机原理及接口技术[M].长沙:国防科技大学出版社,2000.CAO L ing-ling,CAO Q iao-yuan.S inglech ip Theory and Interface Technology[M].Changsha:National Defence TechnologyUn iversity Pub lish ing House,2000.
[4]张念淮,江浩.USB总线接口开发指南[M].北京:国防工业出版社,2002.ZHANG N ian-huai,JIANG Hao.USB Data Bus Interface Exp loitation Gu ide[M].Be ijing:National Defense Industry Pub-lish ing House,2002.
[5]林君,程德福.微型计算机卡式仪器原理、设计与应用[M].北京:国防工业出版社,1996.LIN Jun,CHENG De-fu.The Princ ip le,Design and App lication ofM icrocomputer Card Instrum ent[M].Be ijing:NationalDefense Industry Pub lish ing House,1996.
[6]张迎新.单片微型计算机原理、应用及接口技术[M].长沙:国防科学技术大学,1993.ZHANG Y ing-xin.S ingle M icrocomputer Princ ip le App lication and Interface Technology[M].Changsha:National DefenseSc ience and Technology Un iversity,1993.
[7]窦振中.单片机外围器件实用手册:存储器分册[M].北京:北京航空航天大学出版社,1998.DOU Zhen-zhong.SCM Peripheral Components Utility M anual:M emorizer Fasc icu le[M].Be ijing:Be ihang Un iversityPress,1998.
[8]张弘.USB接口设计[M].西安:西安电子科技大学出版社,2001.ZHANG Hong.Un iversal SerialUSB Interface Design[M].X i an:X id ian Un iversity Pub lish ing House,2001.
[9]郭炳辉.双端口RAM及其应用[J].半导体技术,1996,21(5):61—63.GUO B ing-hu i.Doub le Ram&App lication[J].Sem iconductor Technology,1996,21(5):61—63.
[10]马忠梅,籍顺心.单片机的C语言应用设计[M].北京:北京航空航天大学出版社,2000.MA Zhong-m e i,JI Shun-xin.App lication Design of S inglech ip C Language[M].Be ijing:Be ihang Un iversity Press,2000.
[2]吴玉平.闪速存储器用户指南[M].北京:中国电子工业出版社,1997.WU Yu-p ing.F lash M emory User Gu ide[M].Be ijing:Ch ina E lectron Industry Pub lish ing House,1997.
[3]曹琳琳,曹巧媛.单片机原理及接口技术[M].长沙:国防科技大学出版社,2000.CAO L ing-ling,CAO Q iao-yuan.S inglech ip Theory and Interface Technology[M].Changsha:National Defence TechnologyUn iversity Pub lish ing House,2000.
[4]张念淮,江浩.USB总线接口开发指南[M].北京:国防工业出版社,2002.ZHANG N ian-huai,JIANG Hao.USB Data Bus Interface Exp loitation Gu ide[M].Be ijing:National Defense Industry Pub-lish ing House,2002.
[5]林君,程德福.微型计算机卡式仪器原理、设计与应用[M].北京:国防工业出版社,1996.LIN Jun,CHENG De-fu.The Princ ip le,Design and App lication ofM icrocomputer Card Instrum ent[M].Be ijing:NationalDefense Industry Pub lish ing House,1996.
[6]张迎新.单片微型计算机原理、应用及接口技术[M].长沙:国防科学技术大学,1993.ZHANG Y ing-xin.S ingle M icrocomputer Princ ip le App lication and Interface Technology[M].Changsha:National DefenseSc ience and Technology Un iversity,1993.
[7]窦振中.单片机外围器件实用手册:存储器分册[M].北京:北京航空航天大学出版社,1998.DOU Zhen-zhong.SCM Peripheral Components Utility M anual:M emorizer Fasc icu le[M].Be ijing:Be ihang Un iversityPress,1998.
[8]张弘.USB接口设计[M].西安:西安电子科技大学出版社,2001.ZHANG Hong.Un iversal SerialUSB Interface Design[M].X i an:X id ian Un iversity Pub lish ing House,2001.
[9]郭炳辉.双端口RAM及其应用[J].半导体技术,1996,21(5):61—63.GUO B ing-hu i.Doub le Ram&App lication[J].Sem iconductor Technology,1996,21(5):61—63.
[10]马忠梅,籍顺心.单片机的C语言应用设计[M].北京:北京航空航天大学出版社,2000.MA Zhong-m e i,JI Shun-xin.App lication Design of S inglech ip C Language[M].Be ijing:Be ihang Un iversity Press,2000.
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