International Journal of Reconfigurable and Embedded Systems (IJRES)
Vol 2, No 2: July 2013

Crosstalk Minimization in VLSI Interconnects

Damanpreet Kaur (Centre for Devolpment of Advanced Computing)
V. Sulochana (Centre for Devolpment of Advanced Computing)

Article Info

Publish Date
01 Jul 2013

Abstract

Crosstalk noise is often induced in long interconnects running parallel to each other .There arises a need to minimize the effect of these crosstalk noise so as to maintain the signal integrity in interconnects. So in this paper crosstalk noise is minimized using various techniques such as repeater (bidirectional buffer) insertion along with shielding, skewing and shielding & skewing simultaneously. With the help of these techniques crosstalk noise is controlled to a great extent in long interconnects. Prelayout simulations for crosstalk are carried out for different techniques at 90nm technology nodes using cadence. The influences of these techniques are analyzed and it is found that crosstalk is reduced upto 57%.

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Journal Info
International Journal of Reconfigurable and Embedded Systems (IJRES)
Website

Abbrev

IJRES

Publisher

Institute of Advanced Engineering and Science

Subject

Economics, Econometrics & Finance

Description

The centre of gravity of the computer industry is now moving from personal computing into embedded computing with the advent of VLSI system level integration and reconfigurable core in system-on-chip (SoC). Reconfigurable and Embedded systems are increasingly becoming a key technological component ...