Ara es mostren els items 139-158 de 175

    • SET and noise fault tolerant circuit design techniques: application to 7 nm FinFET 

      Calomarde Palomino, Antonio; Amat Bertran, Esteve; Moll Echeto, Francisco de Borja; Vigara Campmany, Julio Enrique; Rubio Sola, Jose Antonio (2014-04-01)
      Article
      Accés obert
      In the near future of high component density and low-power technologies, soft errors occurring not only in memory systems and latches but also in the combinational parts of logic circuits will seriously affect the reliable ...
    • Shape effects on electromigration in VLSI interconnects 

      González Jiménez, José Luis; Rubio Sola, Jose Antonio (1997-07)
      Article
      Accés restringit per política de l'editorial
      The influence of the shape of VLSI interconnects on the lifetime due to electromigration is investigated. Simulations and experiments indicate that, in some cases, the right angle corners of the metal lines, widely ...
    • Shape-shifting digital hardware concept: towards a new adaptive computing system 

      Rubio Sola, Jose Antonio; García Almudéver, Carmen; Martin, Javier; Crespo, A.; Rodriguez, Rosa; Nafría Maqueda, Montserrat (IEEE Press. Institute of Electrical and Electronics Engineers, 2012)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      In this paper a new approach to implement adaptive hardware (AH) based on memFETs crossbar structure is presented. We report a novel computing hardware principle called Shape-Shifting Digital Hardware (SSDH) oriented ...
    • Shortest path computing in directed graphs with weighted edges mapped on random networks of memristors 

      Fernández Moya, Carlos; Vourkas, Ioannis; Rubio Sola, Jose Antonio (2020-03-01)
      Article
      Accés obert
      To accelerate the execution of advanced computing tasks, in-memory computing with resistive memory provides a promising solution. In this context, networks of memristors could be used as parallel computing medium for the ...
    • Sistema gràfic interactiu per al disseny semi custom de circuits integrats 

      Rubio Sola, Jose Antonio; Torres Ferrer, E. (Universitat Politècnica de Barcelona. Centre de Càlcul, 1986-09)
      Article
      Accés obert
      Des de l'introducció dels Circuits Integrats als anys 60, les industries electròniques han experimentat un rapidissim desenvolupament. Tant els dissenyadors de les petites industries com els de les grans companyies ...
    • SRAM lifetime improvement by using adaptive proactive reconfiguration 

      Pouyan, Peyman; Amat Bertran, Esteve; Rubio Sola, Jose Antonio (IEEE Press. Institute of Electrical and Electronics Engineers, 2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Modern generations of CMOS technology nodes are facing critical causes of hardware reliability failures, which were not significant in the past. Such vulnerabilities make it essential to investigate new robust design ...
    • Statistical analysis and comparison of 2T and 3T1D e-DRAM minimum energy operation 

      Rana, Manish; Canal Corretger, Ramon; Amat Bertran, Esteve; Rubio Sola, Jose Antonio (2017-03-01)
      Article
      Accés obert
      Bio-medical wearable devices restricted to their small-capacity embedded-battery require energy-efficiency of the highest order. However, minimum-energy point (MEP) at sub-threshold voltages is unattainable with SRAM memory, ...
    • Statistical analysis and comparison of 2T and 3T1D e-DRAM minimum energy operation 

      Rana, Manish; Canal Corretger, Ramon; Amat Bertran, Esteve; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Text en actes de congrés
      Accés obert
      Bio-medical wearable devices restricted to their small-capacity embedded-battery require energy-efficiency of the highest order. However, minimum-energy point (MEP) at sub-threshold voltages is unattainable with SRAM memory, ...
    • Statistical characterization and modeling of random telegraph noise effects in 65nm SRAM cells 

      Martinez, Javier; Rodriguez, Rosa; Nafría Maqueda, Montserrat; Torrents, Gabriel; Bota, Sebastian A .; Segura, Jaume; Moll Echeto, Francisco de Borja; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Random Telegraph Noise (RTN) effects are investigated in 65nm SRAM cells by using a new characterization method that provides a significant measurement time reduction. The variability induced in commercial SRAM cells is ...
    • Statistical Lifetime Analysis in Memristive Crossbar 

      Pouyan, Peyman; Amat Bertran, Esteve; Rubio Sola, Jose Antonio (2015)
      Text en actes de congrés
      Accés obert
      Emerging devices for future memory technologies have attracted great attention recently. Memristors are one of the most favorable such devices, due to their high scalability and compatibility with CMOS fabrication process. ...
    • Statistical lifetime analysis of memristive crossbar matrix 

      Pouyan, Peyman; Amat, Esteve; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés obert
      Memristors are considered one of the most favorable emerging device alternatives for future memory technologies. They are attracting great attention recently, due to their high scalability and compatibility with CMOS ...
    • Stochastic resonance effect in binary STDP performed by RRAM devices 

      Salvador Aguilera, Emili; Rodríguez Martínez, Rosana; Martin Martínez, Javier; Crespo Yepes, Albert; Miranda Castellano, Enrique Alberto; Nafría Maqueda, Montserrat; Rubio Sola, Jose Antonio; Ntinas, Vasileios; Sirakoulis, Georgios Ch. (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Text en actes de congrés
      Accés obert
      The beneficial role of noise in the binary spike time dependent plasticity (STDP) learning rule, when implemented with memristors, is experimentally analyzed. The two memristor conductance states, which emulate the neuron ...
    • Stochastic resonance exploration in current-driven ReRAM devices 

      Cirera Hernandez, Albert; Vourkas, Ioannis; Rubio Sola, Jose Antonio; Pérez Leiva, Marcelo Alejandro (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Text en actes de congrés
      Accés obert
      Advances in emerging resistive random-access memory (ReRAM) technology show promise for its use in future computing systems, enabling neuromorphic and memory-centric computing architectures. However, one aspect that holds ...
    • Strategies to enhance the 3T1D-DRAM cell variability robustness beyond 22 nm 

      Amat Bertran, Esteve; García Almudéver, Carmen; Aymerich, N.; Canal Corretger, Ramon; Rubio Sola, Jose Antonio (2014-10-01)
      Article
      Accés obert
      3T1D cell has been stated as a valid alternative to be implemented on L1 memory cache to substitute 6T, highly affected by device variability as technology dimensions are reduced. In this work, we have shown that 22 nm ...
    • Study on the optimal distribution of redundancy effort in cross-layer reliable architectures 

      Aymerich Capdevila, Nivard; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a comprehensive approach to the smart application of redundancy techniques in multiple-layer hierarchical systems. Computing systems today are rapidly evolving into increasingly complex structures with ...
    • Suitability of FinFET introduction into eDRAM cells for operate at sub-threshold level 

      Amat, Esteve; Calomarde Palomino, Antonio; Canal Corretger, Ramon; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper explores the feasibility, in terms of performance and reliability, of gain-cell embedded DRAM (eDRAM) to be operative at sub-threshold range, when they are implemented with 10 nm FinFET devices. The use of ...
    • Systematic and random variability analysis of two different 6T-SRAM layout topologies 

      Amat Bertran, Esteve; Amatlle, E.; Gómez González, Sergio; Aymerich Capdevila, Nivard; García Almudéver, Carmen; Moll Echeto, Francisco de Borja; Rubio Sola, Jose Antonio (2013-09)
      Article
      Accés obert
    • Tcmos: low noise power supply technique for digital ics 

      González Jiménez, José Luis; Rubio Sola, Jose Antonio (1995-08)
      Article
      Accés obert
      Mixed signal circuits have become an important trend in IC design. In these circuits, the effect of digital noise on the analogue part of the circuit is one of the most important performance constraints. The authors ...
    • Technological layer 

      Rubio Sola, Jose Antonio; Canal Corretger, Ramon (The Institution of Engineering and Technology, 2020-10)
      Capítol de llibre
      Accés restringit per política de l'editorial
      This chapter describes the fundamental characteristics of Complementary Metal-Oxide-Semiconductor (CMOS) technology, and how it can be assessed for system reliability studies. After some definitions, the dominating ...
    • Temperature sensors and measurements to test analogue circuits: questions and answers 

      Altet Sanahujes, Josep; Rubio Sola, Jose Antonio; Reverter Cubarsí, Ferran; Perpiñà Gilabet, Xavier; Aragonès Cervera, Xavier; Jordà, Xavier; Vellvehi, Miquel; Mateo Peña, Diego (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      We have been working in the field of temperature sensors and temperature measurements to test analogue circuits during the past 10 years. As we have presented different works in many conferences, we have collected many ...