FPGA – ARM Heterogeneous System for High Speed Signal Analysis
E. Jamro, Maciej Wielgosz, Sławomir Bieniasz, Witold Cioch · Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena · 2011
This paper presents a version 2 of hardware solution denoted as Programmable Unit for Diagnostic (PUD-2) based on Filed Programmable Gate Arrays (FPGAs) and ARM-based OMAP3530 microprocessor adapted for diagnostic systems. The sampling frequency of the input analog signals and digital signals processing speed of the PUD is high beyond comparable DSP based systems. Employing ARM microprocessor allows for much quicker and easer design than only FPGA-based solution.