منابع مشابه
Fine - Grain Parallelism
Computer hardware is at the beginning of the multi-core revolution. While hardware at the commodity level is capable of running concurrent software, most software does not take advantage of this fact because parallel software development is difficult. This project addressed potential remedies to these difficulties by investigating graphical programming and fine-grain parallelism. A prototype sy...
متن کاملFine-Grain Cache Resizing
Progress: We have been investigating the use of dynamic cache resizing techniques for energy reduction. The idea of cache resizing is to match the active cache size with the current program cache usage requirements. When the cache usage is small, we can turn off parts of the cache. Neither active switching energy nor static leakage energy is dissipated in the part of the cache that is turned of...
متن کاملALFA Fine Grain Data
This paper presents a new version of ALFA VER92], a ne grain dataaow machine. This machine uses the static dataaow execution model and is constituted by 128 clusters; each cluster groups 128 identical Functional Units (FU) with homogeneous I/O conditions. The peculiarity of this machine is the possibility to map directly part of dataaow graph programs in hardware for the simple FU design VER94b...
متن کاملFine-Grain Multitolerant Barrier Synchronization
We design a multitolerant program for synchronizing the phases of concurrent processes. The tolerances of the program enable processes to (i) compute all phases correctly in the presence of faults that corrupt process state in a detectable manner, and (ii) compute only a minimum possible number of phases incorrectly before resuming correct computation in the presence of faults that corrupt proc...
متن کاملFine-Grain Dynamic Leakage Reduction
Previous work in leakage current reduction for digital circuits can be divided into two main categories: static design-time selection of slow, low-leakage transistors for non-critical paths and dynamic deactivation of fast leaky transistors on critical paths. Leakage power is dominated by critical paths, and hence dynamic deactivation of fast transistors could potentially yield large savings. W...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 1939
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.1707236