Development of Radiation Hard 150nm Standard Cell Library
João Baptista Martins,
Federal University of Santa Maria –
The effects produced by radiation on integrated circuits can be classified into Single Event Effects (SEE) related to transient problems and Total Ionization Dose (TID) effects that arise due to the long exposure time ionizing radiation. The mitigation of these effects on integrated circuits can be done in three ways: Manufacturing Process Level, Architectural Level (redundancy) and Layout Level. The work presented here deals with the third way of mitigation, that is, the cell library design of radiation tolerant integrated circuits. Designed and manufactured in silicon on 150nm technology, the SMDH-RH library is based on the use of guard rings and the application of closed geometry techniques (ELT – Enclosed Layout Transistor). The library includes simple and complex digital logic gates. It was tested in space as payload of a Nanosatellite (NanosatC-Br1), launched in space in 2014 and in activity still, being approved its operation and functionality.
PhD João Baptista Martins: Degree in electrical engineering from the Federal University of Santa Maria (1984), master’s degree in electrical engineering from the Federal University of Santa Maria (1993) and PhD in Computer Science from the Federal University of Rio Grande do Sul – UFRGS (2001 – Microelectronics Area) . CNPq Researcher, leader of Microelectronics Group (GMICRO/UFSM) and Full Professor of Federal University of Santa Maria (RS/Brazil). Martins has expertise in the areas of Electrical Engineering and Computing, with emphasis in Hardware, working mainly in the following themes: Microelectronics, FPGA, VHDL, CAD and Low Power.
He coordinates several projects: FINEP, CNPq, CAPES and FAPERGS.
Martins is CEO of SMDH (Santa Maria Design House – www.smdh.org).
Date: 2018-Feb-07 Time: 14:30:00 Room: 336
For more information:
OLISSIPO Summer School in Lisbon | Computational phylogenetics to analyse the evolution of cells and communities
We are happy to announce the OLISSIPO Summer School on Computational phylogenetics to analyse the evolution of cells and communities, which will be held in Lisbon, Portugal, at INESC-ID, between July 2-7, 2023.
David Posada, University of Vigo (class)
João Alves, University of Vigo (hands-on)
Nadia El-Mabrouk, Université de Montréal (class)
Mattéo Delabre, Université de Montréal (hands-on)
Ran Libeskind-Hadas, Claremont McKenna College (class and hands-on)
Russell Schwartz, Carnegie Mellon University (class and hands-on)
See the preliminary agenda at: https://olissipo.inesc-id.pt/tree-tango-school
Registration is mandatory. You can register at: https://forms.gle/VsASFHW5E7MJvaCc9
The registration fee is 250€ for students and OLISSIPO members and 350€ for postdocs or other researchers (meals indicated at the schedule of the school are included, accommodation and flights are not). All details will be made available upon registration.
We will have slots for flash talks (3-10 min depending on the number of submissions) to present yourself and the work you have been developing in your research.
The 13th Lisbon Machine Learning School | LxMLS 2023
The Lisbon Machine Learning Summer School (LxMLS) takes place yearly at Instituto Superior Técnico (IST). LxMLS 2023 will be a 6-day event (14-20 July, 2023), scheduled to take place as an in-person event.
The school covers a range of machine learning topics, from theory to practice, that are important in solving natural language processing problems arising in different application areas. It is organized jointly by Instituto Superior Técnico (IST), a leading Engineering and Science school in Portugal, the Instituto de Telecomunicações, the Instituto de Engenharia de Sistemas e Computadores, Investigação e Desenvolvimento em Lisboa (INESC-ID), the Lisbon ELLIS Unit for Learning and Intelligent Systems (LUMLIS), Unbabel, Zendesk, and IBM Research.
Check online for information about past editions: LxMLS 2011, LxMLS 2012, LxMLS 2013, LxMLS 2014, LxMLS 2015, LxMLS 2016, LxMLS 2017, LxMLS 2018, LxMLS 2019, LxMLS 2020, LxMLS 2021, LxMLS 2022 (you can also watch the videos of the lectures for 2016, 2017, 2018, and 2020).
31st International Conference on Information Systems Development (ISD 2023)
The 31st International Conference on Information Systems Development (ISD 2023) conference provides a forum for research and developments in the field of information systems. The theme of ISD 2023 is “Information systems development, organizational aspects and societal trends”. New trends in developing information systems emphasize the continuous collaboration between developers and operators in order to optimize the software delivery time. The conference promotes research on methodological and technological issues and how IS developers and operators are transforming organizations and society through information systems.
The ISD 2023 conference held this year also provides an opportunity for researchers and practitioners to promote their research, practical experience, and to discuss issues related to Information Systems through papers, posters, and journal-first paper presentations.
ISD 2023 will be hosted by Instituto Superior Técnico, in Lisbon, Portugal, on August 30–September 1, 2023.