DocumentCode
1128911
Title
New ECC for crosstalk impact minimization
Author
Rossi, Daniele ; Metra, Cecilia ; Nieuwland, André K. ; Katoch, Atul
Author_Institution
Bologna Univ., Italy
Volume
22
Issue
4
fYear
2005
Firstpage
340
Lastpage
348
Abstract
Signal integrity in high-speed bus designs is put at risk by crosstalk-related bus delays. This article provides a comprehensive study of the usefulness of error correcting code (ECC) redundancy in reducing such delays. It shows that Dual Rail codes perform better at this task than Hamming codes. We describe the modification of DR code that offers some distinct advantages.
Keywords
computer architecture; crosstalk; error correction codes; minimisation; redundancy; system buses; Dual Rail codes; ECC redundancy; Hamming codes; bus delays; crosstalk impact minimization; error correction codes; high-speed bus designs; signal integrity; Capacitance; Code standards; Crosstalk; Delay; Error correction codes; Rails; Redundancy; Signal design; Switches; Wire; Crosstalk; Error Correcting Codes; Fault Tolerance; Reliability; Signal Integrity;
fLanguage
English
Journal_Title
Design & Test of Computers, IEEE
Publisher
ieee
ISSN
0740-7475
Type
jour
DOI
10.1109/MDT.2005.91
Filename
1492294
Link To Document