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2eVME VME64x slave module design

  • Wei Du*
  • , Cong Li
  • , Xinglin Chen
  • , Yang Liu
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Twenty-one cards access VME64x IPC in the wafer stage control system. So many dedicated boards share one bus lead to increased latency data transmission on the bus. This article uses a low-cost bus upgrade logic module to improve the data transmission capacity of the bus. This module use the 2eVME protocol which VME64x protocol support. The logical interface designed introduced in detail in this paper. Also a simulation experiment is conducted. The simulation results are consistent with the theory. Transferring large amounts of data, the speed of the bus protocol can reach 2 times the ordinary VME protocol speed.

Original languageEnglish
Title of host publicationEighth International Symposium on Precision Engineering Measurements and Instrumentation
DOIs
StatePublished - 2013
Event8th International Symposium on Precision Engineering Measurements and Instrumentation - Chengdu, China
Duration: 8 Aug 201211 Aug 2012

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume8759
ISSN (Print)0277-786X

Conference

Conference8th International Symposium on Precision Engineering Measurements and Instrumentation
Country/TerritoryChina
CityChengdu
Period8/08/1211/08/12

Keywords

  • 2eVME protocol
  • high speed
  • slave module design

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