Modeling Application-Level Soft Error Effects for Single-Event Multi-Bit Upsets
نویسندگان
چکیده
منابع مشابه
Mitigating Single Event Upsets
The Soft Error Rate (SER) is expressed as Failure-in-Time (FIT) units, defined as one soft error occurrence every billion hours of operation.Often SEUmitigation is not required because of the low chance of occurrence. However, for highly complex systems, such as with multiple high-density components, error rate may be a significant system design factor. If your system includes multiple FPGAS an...
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OBJECTIVES The objective of this study was to review software errors known as single event upsets (SEUs) or bit flips due to cosmic rays in epilepsy neurostimulators. MATERIALS AND METHODS A case report of a single event upset or bit flip is discussed; device manufacturers and publicly available data were queried for both incidence and types of error as well as strategies of software error mi...
متن کاملSystem Effects of Single Event Upsets
At the system level, SEUs in processors are controlled by fault-tolerance techniques such as replication and voting, watchdog processors, and tagged data schemes [13,16,30]. SEUs in memory subsystems are controlled by use of error control codes (ECCs) [4,17,21] and a process called scrubbing. The scrubbing process periodically reads each word in the memory. If the number of faulty digits in a w...
متن کاملMitigating Single - Event Upsets
www.xilinx.com 1 © Copyright 2012 Xilinx, Inc. Xilinx, the Xilinx logo, Artix, ISE, Kintex, Spartan, Virtex, Zynq, and other designated brands included herein are trademarks of Xilinx in the United States and other countries. All other trademarks are the property of their respective owners. Occasionally, electronic devices exhibit erroneous behavior for no apparent reason. Through careful exper...
متن کاملMitigating Single-Event Upsets (WP395)
www.xilinx.com 1 © Copyright 2012–2015 Xilinx, Inc. Xilinx, the Xilinx logo, Artix, ISE, Kintex, Spartan, Virtex, Vivado, Zynq, and other designated brands included herein are trademarks of Xilinx in the United States and other countries. All other trademarks are the property of their respective owners. Occasionally, electronic devices exhibit erroneous behavior for no apparent reason. Through ...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2939265