Russian Federation
Russian Federation
With the constant miniaturization of topological standards and the increasing degree of integration of modern microcontrollers and programmable logic integrated circuits (FPGAs), their vulnerability to ionizing radiation in outer space is becoming increasingly critical. Heavy charged particles (HPPs), high–energy ions capable of causing single failures upon a single hit into a sensitive crystal volume, leading to a malfunction or complete failure of spacecraft electronic systems, are particularly dangerous. The purpose of this article is to consider in detail the physical mechanisms of the effect of heavy charged particles on semiconductor structures, to analyze the nature of single failures and modern methods of designing a stable electronic component base. Special attention is paid to the practical aspects of using specialized computer-aided design (CAD) systems, such as Synplify Premier, for the automatic implementation of protection mechanisms at the level of combination circuits, finite automata and memory blocks.
heavy charged particles, single failures, radiation resistance, microcontrollers, FPGA, sensitive volume, protection mechanisms, Synplify Premier, tethering, space electronics
1. Zol'nikov, K.V. Modelirovanie vozdeystviya TZCh v aktivnyh oblastyah elementov mikroshem pri proektirovanii / K.V.Zol'nikov.
2. Zol'nikov K.V. Modelirovanie radiacionnyh effektov na fiziko-tehnologicheskom urovne v SAPR IET / K.V.Zol'nikov, V.A.Sklyar, A.A.Stoyanov, K.I.Tapero, A.I.Ozerov // Modelirovanie sistem i processov. - 2012. - № 4. - S. 92-97. EDN: https://elibrary.ru/PXPYGB
3. Zol'nikov, K.V. Model' radiacionnyh effektov vozdeystviya tyazhelyh zaryazhennyh chastic v KMOP-elementah mikroshem .
4. Zol'nikov, K.V. Problemy modelirovaniya vozdeystviya kosmicheskogo izlucheniya na elementnuyu bazu / K.V.Zol'nikov, V.A.Sklyar,
5. Zol'nikov, K.V. Proektirovanie radiacionno-stoykih mikroshem / K.V.Zol'nikov // Materialy mezhdunarodnoy konferencii «Sistemnye problemy nadezhnosti, kachestva, komp'yuternogo modelirovaniya, kiberneticheskih, informacionyh i telekommunikacionnyh tehnologiy v innovacionnyh proektah». - 2013. -Chast' 1. - S.51 - 52. EDN: https://elibrary.ru/ZXDBVV
