{"title":"GRVI密集阵:大规模并行RISC-V FPGA加速器加速器","authors":"J. Gray","doi":"10.1109/FCCM.2016.12","DOIUrl":null,"url":null,"abstract":"GRVI is an FPGA-efficient RISC-V RV32I soft processor. Phalanx is a parallel processor and accelerator array framework. Groups of processors and accelerators form shared memory clusters. Clusters are interconnected with each other and with extreme bandwidth I/O and memory devices by a Hoplite NOC with 300-bit links. An example Kintex UltraScale 040 system has 400 RISC-V cores, peak throughput of 100,000 MIPS, peak shared memory bandwidth of 600 GB/s, NOC bisection bandwidth of 700 Gb/s, and uses 12-17 W.","PeriodicalId":113498,"journal":{"name":"2016 IEEE 24th Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"64","resultStr":"{\"title\":\"GRVI Phalanx: A Massively Parallel RISC-V FPGA Accelerator Accelerator\",\"authors\":\"J. Gray\",\"doi\":\"10.1109/FCCM.2016.12\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"GRVI is an FPGA-efficient RISC-V RV32I soft processor. Phalanx is a parallel processor and accelerator array framework. Groups of processors and accelerators form shared memory clusters. Clusters are interconnected with each other and with extreme bandwidth I/O and memory devices by a Hoplite NOC with 300-bit links. An example Kintex UltraScale 040 system has 400 RISC-V cores, peak throughput of 100,000 MIPS, peak shared memory bandwidth of 600 GB/s, NOC bisection bandwidth of 700 Gb/s, and uses 12-17 W.\",\"PeriodicalId\":113498,\"journal\":{\"name\":\"2016 IEEE 24th Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"64\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE 24th Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FCCM.2016.12\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE 24th Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FCCM.2016.12","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
GRVI Phalanx: A Massively Parallel RISC-V FPGA Accelerator Accelerator
GRVI is an FPGA-efficient RISC-V RV32I soft processor. Phalanx is a parallel processor and accelerator array framework. Groups of processors and accelerators form shared memory clusters. Clusters are interconnected with each other and with extreme bandwidth I/O and memory devices by a Hoplite NOC with 300-bit links. An example Kintex UltraScale 040 system has 400 RISC-V cores, peak throughput of 100,000 MIPS, peak shared memory bandwidth of 600 GB/s, NOC bisection bandwidth of 700 Gb/s, and uses 12-17 W.
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