Manufacturing method of PCI Express data collection card
A technology of data acquisition card and production method, which is applied in the input/output process of data processing, electrical digital data processing, instruments, etc., and can solve the problems of few processing channels, no external analog and digital channels, high cost, etc.
Inactive Publication Date: 2006-06-28
苏州超锐微电子有限公司
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Abstract
A method for preparing PCI Express data collection card includes obtaining digital signal by converting external analog signal with A/ D conversion module, storing digital signal in RAM storage after it is processed by digital signal processing module, delivering external digital signal directly to digital signal processing module and storing it in RAM storage then delivering required result to computer for processing through PCI Express bus.
Application Domain
Input/output processes for data processing
Technology Topic
PCI ExpressCollections data +5
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