Concept

Qualcomm Snapdragon

Publications associées (8)

Design Optimization of 3D Multi-Processor System-on-Chip with Integrated Flow Cell Arrays

David Atienza Alonso, Marina Zapater Sancho, Ayse Kivilcim Coskun, Artem Andreev, Fulya Kaplan

Integrated flow cell array (FCA) is an emerging technology, targeting the cooling and power delivery challenges of modern 2D/3D Multi-Processor Systems-on-Chip (MPSoCs). In FCA, electrolytic solutions are pumped through microchannels etched in the silicon ...

2018

8.4 A 2.5ps 0.8-to-3.2GHz bang-bang phase- and frequency-detector-based all-digital PLL with noise self-adjustment

Kyojin Choo

Digital PLLs are popular for on-chip clock generation due to their small size and technology portability. Variability tolerance is a key design challenge when designing such PLLs in an advanced CMOS technology. Environmental variations, such as mismatch, p ...

IEEE2017

A primary battery-on-a-chip using monolayer graphene

Klaus Kern, Kannan Balasubramanian

We present here a bottom-up approach for realizing on-chip on-demand batteries starting out with chemical vapor deposition-grown graphene. Single graphene monolayers contacted by electrode lines on a silicon chip serve as electrodes. The anode and cathode ...

Iop Publishing Ltd2016

Advanced System on a Chip Design Based on Controllable-Polarity FETs (invited paper)

Giovanni De Micheli, Pierre-Emmanuel Julien Marc Gaillardon, Luca Gaetano Amarù, Jian Zhang

Field-Effect Transistors (FETs) with on-line controllable-polarity are promising candidates to support next generation System-on-Chip (SoC). Thanks to their enhanced functionality, controllable-polarity FETs enable a superior design of critical components ...

IEEE2014

Design of Digital SoC for Operation at High Temperatures

Radisav Cojbasic

There is a growing demand for Systems-on-Chip, integrating microprocessors, on-chip memories, data converters and a variety of sensors, which are capable of reliable operation at high temperatures. For instance, modern aircraft industry demands microcontro ...

EPFL2014

FireBird: PowerPC e200 Based SoC for High Temperature Operation

Andreas Peter Burg, Yusuf Leblebici, Thomas Maeder, Pascal Andreas Meinerzhagen, Conor Joseph Slater, Ömer Cogal, Carl Christian Sten Dominic Senning, Radisav Cojbasic

PowerPC Architecture microcontrollers are commonly used in embedded applications. In this work we present FireBird, the first PowerPC based SoC for reliable operation beyond 200C. It is a significant challenge to design SoCs for reliable operation at high ...

2013

Run-Time Mapping for Dynamically-Added Applications in Reconfigurable Embedded Systems

David Atienza Alonso, Ivan Beretta

The increasing popularity of multi-core System-on-Chip platforms introduces new challenges, both in terms of hardware platforms and design methodologies. Dynamic reconfiguration can be exploited to increase the flexibility of the system and to implement mu ...

IEEE Press2009

Semiconductor Image Sensing

Peter Seitz, Nicolas Blanc

Silicon is an excellent detector material for electromagnetic radiation in the wavelength range of 0.1 to 1000 nm. In the visible spectral range (400-700 nm), external quantum efficiencies approaching 100% are obtained. When combined with the amazing minia ...

Springer2008

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