New Reprogrammable and Non-Volatile Radiation Tolerant FPGA: RTA3P

Abstract

Heavy-ion and proton test results utilizing novel test methodologies of reprogrammable and non-volatile flash-based FPGAs are presented and discussed. The 5 programmable architectures in the A3P FPGA-family were tested: I/O structures, FPGA Core, PLL, FROM and SRAM. Furthermore, the circuitry used for the programming and the erase of the A3P product was exercised in proton beams. The data shows no major concern or disruption to all of the circuit features for fluences lower than 10¹¹ particles or TID higher than 15 Krad.