DMA implementations for FPGA-based data acquisition systems

Wojciech M. Zabołotny

doi:10.1117/12.2280937

7 August 2017 DMA implementations for FPGA-based data acquisition systems

Wojciech M. Zabołotny

Proceedings Volume 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017; 1044548 (2017) https://doi.org/10.1117/12.2280937
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2017, 2017, Wilga, Poland

Abstract

The paper describes three implementations of DMA engines created for different data acquisition (DAQ) systems. The designs are based on vendor (Xilinx) provided IP cores. The emphasis is put on typical problems related to the implementation of high-performance data acquisition systems. The selection or building of proper DMA cores is shown, and typical problems associated with the realization of the device driver are described. Sources of the described systems are publically available.

Citation Download Citation

Wojciech M. Zabołotny "DMA implementations for FPGA-based data acquisition systems", Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 1044548 (7 August 2017); https://doi.org/10.1117/12.2280937

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