Most modern Chip Multiprocessors (CMP) feature shared cache on chip, whose influence on the performance of multithreaded programs, unfortunately, remains unclear due to the limited coverage of the deciding factors in prior studies. In this work, we conduct a systematic measurement of the influence using a recently released CMP benchmark suite, PARSEC, with a spectrum of factors considered. The ...

Chemical Mechanical Polishing (CMP) is currently being used in the fabrication of state-of-the-art integrated circuits, and has been identified as an enabling technology for the semiconductor industry in its drive toward gigabit chips and sub-130nm feature sizes. In this project we present the application of a library-based specular spectroscopic scatterometry method, which is capable of gettin...

cmp, a nucleotide sequence element in the plasmid pT181 of Staphylococcus aureus, acts as an enhancer of DNA replication. When cmp is present on an unrelated vector along with the pT181 origin of replication, it increases the ability of the linked pT181 origin to compete with a coresident pT181 plasmid for the initiator protein RepC. cmp is contained within a 156-base-pair segment, and its dele...

Chip Multi-Processor (CMP) has recently become a mainstream microprocessor. CMP’s allow multiple threads executing on a single processor chip at the same time, thus promise to deliver higher throughput performance. However, resource sharing among the threads executing on the same processor chip can cause conflicts and hurt the performance. Thus obtaining high performance and scalability on CMP ...

pT181, a 4.4-kilobase multicopy plasmid of Staphylococcus aureus, encodes a trans-acting initiator protein, RepC, which was rate limiting for replication. Deletions in a 500-base-pair region of the plasmid external to the minimal replicon decreased the ability of the plasmid to compete with a coexisting incompatible plasmid. These deletions, which define a region called cmp (for competition), a...

ion : Réutilisation : Légende : SI1 SI2 SIn te l-0 04 30 49 7, v er si on 2 4 Ja n 20 10 Chapitre 3 : Concepts de base et vue métier d’un composant métier processus 82 c) Origines de la variabilité Nous distinguons deux aspects qui peuvent être à l’origine de la variabilité représentée dans des CMP. 1. Variabilité des PM : un CMP modélise des PM similaires qui peuvent être déclinés de plusieurs...