Memorias de investigación
Ponencias en congresos:
A Monitoring Infrastructure for FPGA Self-Awareness and Dynamic Adaptation
Año:2012
Áreas de investigación
  • Circuitos electrónicos
Datos
Descripción
Current nanometer technologies suffer within-die parameter uncertainties, varying workload conditions, aging, and temperature effects that cause a serious reduction on yield and performance. In this scenario, monitoring, calibration, and dynamic adaptation become essential, demanding systems with a collection of multi purpose monitors and exposing the need for light-weight monitoring networks. This paper presents a new monitoring network paradigm able to perform an early priori- tization of the information. This is achieved by the introduction of a new hierarchy level, the threshing level. Targeting it, we propose a time-domain signaling scheme over a single-wire that minimizes the network switching activity as well as the routing requirements. To validate our approach, we make a thorough analysis of the architectural trade-offs and expose two complete monitoring systems that suppose an area improvement of 40% and a power reduction of three orders of magnitude compared to previous works.
Internacional
Si
Nombre congreso
19th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2012
Tipo de participación
960
Lugar del congreso
Sevilla
Revisores
Si
ISBN o ISSN
978-1-4673-1261-5
DOI
10.1109/ICECS.2012.6463547
Fecha inicio congreso
10/12/2012
Fecha fin congreso
13/12/2012
Desde la página
765
Hasta la página
768
Título de las actas
Proceedings of the 19th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2012
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Laboratorio de Sistemas Integrados (LSI)
  • Departamento: Ingeniería Electrónica