Application features of the error correction coding in sub-100-nm memory microcircuits for cosmic systems

Application features of the error correction coding in sub-100-nm memory microcircuits for cosmic... The studies performed in the process of designing error correction coding elements in sub-100-nm memory and microprocessor microcircuits confirm that the most efficiency of increasing upset tolerances of commercial RHBD memory microcircuits can be ensured by combining modern circuit solutions for memory elements and algorithmic data encoding and protection methods. Among the circuit methods, the following methods are urgent: the application of DICE memory cells for checking (reference) data files; the introduction of additional columns and multiplexers, intended to replace any column with an additional one, if a multiple incurable upset arises in this column; the implementation of data interleaving with a degree of no more than 8 s to minimize adjacent upsets in the code word. Algorithmic encoding approaches of (SEC-DED-DAEC) classes (single-error correction, double-error-detection, and double-adjacent-error-correction) are efficient for ensuring the upset tolerance of sub-100-nm very-largescale integration (VLSI) circuits under the external action of single nuclear particles. The encoding algorithm based on these recommendations demonstrated up to 27% better efficiency of correction of nonadjacent double errors at a slightly slower speed of operation and occupied on-chip area, as compared with Datta and Choi codes, thus allowing one to implement different implementation versions of upset tolerant VLSI circuits, depending on the solved problem. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Microelectronics Springer Journals

Application features of the error correction coding in sub-100-nm memory microcircuits for cosmic systems

Loading next page...
 
/lp/springer_journal/application-features-of-the-error-correction-coding-in-sub-100-nm-LPtG6BdbtR
Publisher
SP MAIK Nauka/Interperiodica
Copyright
Copyright © 2013 by Pleiades Publishing, Ltd.
Subject
Engineering; Electrical Engineering
ISSN
1063-7397
eISSN
1608-3415
D.O.I.
10.1134/S1063739712040087
Publisher site
See Article on Publisher Site

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial