Valero Bresó, Alejandro; Sahuquillo Borrás, Julio; Petit Martí, Salvador Vicente; López Rodríguez, Pedro Juan; Duato Marín, José Francisco(Institute of Electrical and Electronics Engineers (IEEE), 2015-07)
In recent years, embedded dynamic random-access memory (eDRAM) technology has been implemented in last-level
caches due to its low leakage energy consumption and high density. However, the fact that eDRAM presents slower ...
Valero Bresó, Alejandro; Miralaei, Negar; Petit Martí, Salvador Vicente; Sahuquillo Borrás, Julio; Jones, Timothy M.(Institute of Electrical and Electronics Engineers (IEEE), 2016-07)
[EN] Over the lifetime of a microprocessor, the Hot Carrier Injection (HCI) phenomenon degrades the threshold voltage, which causes slower transistor switching and eventually results in timing violations and faulty operation. ...
Valero Bresó, Alejandro(Editorial Universitat Politècnica de València, 2013-10-07)
Cache memories have been usually implemented with Static Random-Access Memory
(SRAM) technology since it is the fastest electronic memory technology. However, this
technology consumes a high amount of leakage currents, ...
Pons Escat, Lucía(Universitat Politècnica de València, 2023-09-01)
[ES] Una de las principales preocupaciones de los centros de datos actuales es maximizar la utilización de los servidores. En cada servidor se ejecutan simultáneamente varias aplicaciones para aumentar la eficiencia de los ...
Valero Bresó, Alejandro; Miralaei, Negar; Petit Martí, Salvador Vicente; Sahuquillo Borrás, Julio; Jones, Timothy M.(Institute of Electrical and Electronics Engineers, 2017-03)
[EN] Hot carrier injection (HCI) and bias temperature instability (BTI) are two of the main deleterious effects that increase a transistor's threshold voltage over the lifetime of a microprocessor. This voltage degradation ...
Pons-Escat, Lucía; Sahuquillo Borrás, Julio; Selfa, Vicent; Petit Martí, Salvador Vicente; Pons Terol, Julio(Institute of Electrical and Electronics Engineers, 2020-11-01)
[EN] The Last Level Cache (LLC) plays a key role in the system performance of current multi-cores by reducing the number of long latency main memory accesses. The inter-application interference at this shared resource, ...
Valls, Joan J; Ros Bardisa, Alberto; Sahuquillo Borrás, Julio; Gómez Requena, María Engracia(Springer Verlag (Germany), 2015-01)
Power consumption has become a major design concern in current high-performance chip multiprocessors, and this problem exacerbates with the number of core counts. A significant fraction of the total power budget is often ...