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›› 2002, Vol. 19 ›› Issue (4): 447-451.DOI: 10.7523/j.issn.2095-6134.2002.4.019

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Linux-Based Driver Design of PCI Data Acquisition Board

XU Shi Fu   

  1. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039
  • Received:2002-03-22 Revised:2002-04-29 Online:2002-07-18

Abstract:

Taking a PCI data acquisition board as an example, this paper describes the design approach of the PCI driver kernel module on Linux platform.This driver has been installed in EPICS system (Experimental Physics and Industrial Control Sy stem).Data channels have been built between EPICS database and PCI data acquisition board and tests have been done in EPICS envi ronment.The PCI board, a new alternative I/O interface device is provided for the EPICS users.

Key words: PCI, Linux, EPICS, kernel module, device driver

CLC Number: