Assuring Robust Triple-Modular Redundancy Protected Circuits in SRAM-Based FPGAs

FPGAs with volatile programming memory, such as the Xilinx Virtex families, have made inroads into space-based processing tasks [1-3]. These components are attractive for a number of reasons. Static random access memory (SRAM)-based fieldprogrammable gate arrays (FPGAs) can provide custom hardware implementations

8.1 Introduction .................................................................................................. 195 8.2 Overview of SEU and MCU Data for FPGAs .............................................. 197 8.3 TMR Protection of FPGA Circuits ...............................................................202