Raised cosine approximation signalling technique for reduced simultaneous switching noise

R. Bashirullah; Wentai Liu

doi:10.1049/el:20020852

Raised cosine approximation signalling technique for reduced simultaneous switching noise

R. Bashirullah, Wentai Liu

Department of Biomedical Engineering

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A new technique for reducing noise crosstalk due to inductive effects in high-speed switching environments is presented. A signalling scheme based on raised cosine approximation (RCA) pulses is used to achieve gradual buffer turn on without any speed penalties. A new current-mode RCA line driver is proposed and incorporated in a 16 bit 1 Gbit/s off-chip transmitter. Simulation results based on TSMC 0.25 μm show ground bounce noise reduction greater than 40%.

Original language	English
Pages (from-to)	1256-1258
Number of pages	3
Journal	Electronics Letters
Volume	38
Issue number	21
DOIs	https://doi.org/10.1049/el:20020852
Publication status	Published - 2002 Oct 10

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1049/el:20020852

Cite this

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title = "Raised cosine approximation signalling technique for reduced simultaneous switching noise",

abstract = "A new technique for reducing noise crosstalk due to inductive effects in high-speed switching environments is presented. A signalling scheme based on raised cosine approximation (RCA) pulses is used to achieve gradual buffer turn on without any speed penalties. A new current-mode RCA line driver is proposed and incorporated in a 16 bit 1 Gbit/s off-chip transmitter. Simulation results based on TSMC 0.25 μm show ground bounce noise reduction greater than 40%.",

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AB - A new technique for reducing noise crosstalk due to inductive effects in high-speed switching environments is presented. A signalling scheme based on raised cosine approximation (RCA) pulses is used to achieve gradual buffer turn on without any speed penalties. A new current-mode RCA line driver is proposed and incorporated in a 16 bit 1 Gbit/s off-chip transmitter. Simulation results based on TSMC 0.25 μm show ground bounce noise reduction greater than 40%.

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Raised cosine approximation signalling technique for reduced simultaneous switching noise

Abstract

All Science Journal Classification (ASJC) codes

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