Drivers for Data Acquisition Card Based on PCI Bus on HT-7 Tokamak in iRmx and VxWorks

LI Gang, LUO Jia-rong, ZHAO Da-zheng (Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei230031, China)

doi:10.7538/yzk.2005.39.04.0381

LI Gang, LUO Jia-rong, ZHAO Da-zheng (Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei230031, China). Drivers for Data Acquisition Card Based on PCI Bus on HT-7 Tokamak in iRmx and VxWorks[J]. Atomic Energy Science and Technology, 2005, 39(4): 381-381. DOI: 10.7538/yzk.2005.39.04.0381

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Drivers for Data Acquisition Card Based on PCI Bus on HT-7 Tokamak in iRmx and VxWorks

LI Gang, LUO Jia-rong, ZHAO Da-zheng (Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei230031, China)

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In order to resolve the memory overflowing and improve the real time ability of the previous data acquisition system (DAS) based on PCI bus on HT-7 Tokamak, the iRmx and VxWorks operation systems were applied separately, and both of these problems were resolved preferably. The PCI DAS card drivers in these two operation systems were introduced and their differences were analyzed.

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Drivers for Data Acquisition Card Based on PCI Bus on HT-7 Tokamak in iRmx and VxWorks

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