Cross-Talk Noise Immune VLSI Design Using Regular Layout Fabrics:

This book was motivated by the problems being faced with shrinking IC process feature sizes. It is well known that as process feature sizes shrink, a host of electrical problems like cross-talk, electromigration, self-heat, etc. are becoming important. Cross-talk is one of the major problems since i...

Full description

Saved in:
Bibliographic Details
Main Authors: Khatri, Sunil P. (Author), Brayton, Robert K. (Author), Sangiovanni-Vincentelli, Alberto L. (Author)
Format: Electronic eBook
Language:English
Published: Boston, MA Springer US 2001
Subjects:
Online Access:FHI01
BTU01
Volltext
Inhaltsverzeichnis
Summary:This book was motivated by the problems being faced with shrinking IC process feature sizes. It is well known that as process feature sizes shrink, a host of electrical problems like cross-talk, electromigration, self-heat, etc. are becoming important. Cross-talk is one of the major problems since it results in unpredictable design behavior. In particular, it can result in significant delay variation or signal integrity problems in a wire, depending on the state of its neighboring wires. Typical approaches to tackle the cross-talk problem attempt to fix the problem once it is created. In our approach, we ensure that cross-talk is eliminated by design. The work described in this book attempts to take an "outside-the-box" view and propose a radically different design style. This design style first imposes a fixed layout pattern (or fabric) on the integrated circuit, and then embeds the circuit being implemented into this fabric. The fabric is chosen carefully in order to eliminate the cross-talk problem being faced in modem IC processes. With our choice of fabric, cross-talk between adjacent wires on an IC is reduced by between one and two orders of magnitude. In this way, the fabric concept eliminates cross-talk up-front, and by design. We propose two separate design flows, each of which uses the fabric concept to implement logic. The first flow uses fabric-compliant standard cells as an im­ plementation vehicle. We call these cells fabric cells, and they have the same logic functionality as existing standard cells with which they are compared
Physical Description:1 Online-Ressource (XIX, 112 p)
ISBN:9781461514770
DOI:10.1007/978-1-4615-1477-0

There is no print copy available.

Interlibrary loan Place Request Caution: Not in THWS collection! Get full text