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multiple bit upset (MBU)

Standard

ECSS-E-ST-10-12C - Methods for the calculation of radiation received and its effects, and a policy for design margins (15 November 2008) + "Identified typographical error"

Definition

set of bits corrupted in a digital element that have been caused by direct ionisation from a single traversing particle or by recoiling nuclei and/or secondary products from a nuclear interaction

Notes

  • NOTE MCU and SMU are special cases of MBU.

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