SCI: Scalable Coherent Interface - ReadingSample
نویسندگان
چکیده
Preface Background
منابع مشابه
Application of the Scalable Coherent Interface to Data Acquisition at LHC
The RD24 project has designed SCI node interface hardware and software to test the applicability of SCI to Data Acquisition Systems. The results demonstrate working SCI protocols, very high bandwidth and scalability. First samples of the SCI NodeChipTM ASIC were delivered to CERN in March 1993. Interconnected via SCI cables, two nodes were used to form a simple SCI ringlet. First SCI traffic, a...
متن کاملDesign and Implementation of a SCI-Based Real-Time CORBA
Keywords: Real-Time CORBA, minimumCORBA, RTOS, embedded systems, real-time networks, Scalable Coherent Interface (SCI) The Real-Time CORBA and minimumCORBA specifications in the forthcoming CORBA 3.0 standard are important steps towards defining standard-based middleware which can satisfy real-time requirements in an embedded system. This article describes these new specifications and an implem...
متن کاملFirst Experience with the Scalable Coherent Interface
The research project RD24 [11] is studying applications of the Scalable Coherent Interface (IEEE-1596) standard for the large hadron collider (LHC). First SCI node chips from Dolphin were used to demonstrate the use and functioning of SCI’s packet protocols and to measure data rates. We present results from a first, two-node SCI ringlet at CERN, based on a R3000 RISC processor node and DMA node...
متن کاملA User-level Multicast Performance Comparison of Scalable Coherent Interface and Myrinet Interconnects
This paper compares and evaluates the multicast performance of two of the most widely deployed System-Area Networks (SANs), Dolphin’s Scalable Coherent Interface (SCI) and Myricom’s Myrinet. Both networks deliver low latency and high bandwidth to applications, but do not support multicast in hardware. We compared SCI and Myrinet in terms of their userlevel performance using various software-bas...
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