Custom IP Design for Fault-Tolerant Digital Filters for High-Speed Imaging Devices

Abstract

Digital filters are most commonly used in signal processing and communication systems. The fault-tolerant filters are required when the system is unreliable. Many methodologies have been proposed to defend digital filters from errors. In this paper, fault-tolerant finite impulse response have been designed using error-correcting codes and Hamming codes with efficient coded in hardware descriptive language Verilog. In this paper, we have designed custom IP for fault-tolerant digital filter with reduced power dissipation and with high speed. This work is concentrating on creating and packaging custom IP. The proposed design of custom IP fault-tolerant digital filter is synthesized in Xilinx Vivado 2018.3 and selected Xilinx Zynq-7000 SoC ZC702 evaluation board.