CS计算机代考程序代写 SQL scheme prolog matlab python ocaml mips Functional Dependencies data structure information retrieval javascript jvm dns Answer Set Programming data science database crawler Lambda Calculus chain compiler Bioinformatics cache simulator DNA Java Bayesian file system CGI discrete mathematics IOS GPU gui flex hbase finance js Finite State Automaton android data mining Fortran hadoop ER distributed system computer architecture capacity planning decision tree information theory asp fuzzing case study Context Free Languages computational biology Erlang Haskell concurrency cache Hidden Markov Mode AI arm Excel JDBC B tree assembly GMM Bayesian network FTP assembler ant algorithm junit interpreter Hive ada the combination of flit buffer flow control methods and latency insensitive protocols is an effective solution for networks on chip noc since they both rely on backpressure the two techniques are easy to combine while offering complementary advantages low complexity of router design and the ability to cope with long communication channels via automatic wire pipelining we study various alternative implementations of this idea by considering the combination of three different types of flit buffer flow control methods and two different classes of channel repeaters based respectively on flip flops and relay stations we characterize the area and performance of the two most promising alternative implementations for nocs by completing the rtl design and logic synthesis of the repeaters and routers for different channel parallelisms finally we derive high level abstractions of our circuit designs and we use them to perform system level simulations under various scenarios for two distinct noc topologies and various applications based on our comparative analysis and experimental results we propose noc design approach that combines the reduction of the router queues to minimum size with the distribution of flit buffering onto the channels this approach provides precious flexibility during the physical design phase for many nocs particularly in those systems on chip that must be designed to meet tight constraint on the target clock frequency
the combination of flit buffer flow control methods and latency insensitive protocols is an effective solution for networks on chip noc since they both rely on backpressure the two techniques are easy to combine while offering complementary advantages low complexity of router design and the ability to cope with long communication channels via automatic wire […]