CN114902619A - 一种存储管理装置及芯片 - Google Patents

一种存储管理装置及芯片 Download PDF

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CN114902619A
CN114902619A CN201980102940.2A CN201980102940A CN114902619A CN 114902619 A CN114902619 A CN 114902619A CN 201980102940 A CN201980102940 A CN 201980102940A CN 114902619 A CN114902619 A CN 114902619A
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data
instruction
chip
processing core
network
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CN114902619B (zh
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罗飞
王维伟
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Beijing Simm Computing Technology Co ltd
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Beijing Simm Computing Technology Co ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2115/00—Details relating to the type of the circuit
    • G06F2115/02—System on chip [SoC] design
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Multi Processors (AREA)

Abstract

本发明公开了一种存储管理装置和芯片，其中,所述存储管理装置设置于片上网络和存储装置之间；所述存储管理装置包括：指令解析单元，用于解析从所述片上网络接收到的指令，并根据所述指令生成控制信号；数据包生成单元，用于根据所述控制信号，基于从所述存储装置中释放的数据生成至少一个数据包，并将全部所述数据包发送至所述片上网络。本发明实施方式提供的存储管理装置，能够将数据包发送至需要相同数据的全部处理核，从而需要相同数据的各个处理核无需分别从存储装置中取数，降低了时延，节省了芯片及存储装置的功耗，节省了需要相同数据的处理核读取数据的时间。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN201980102940.2A 2019-12-31 2019-12-31 一种存储管理装置及芯片 Active CN114902619B (zh)

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CN105528311A (zh) * 2015-12-11 2016-04-27 中国航空工业集团公司西安航空计算技术研究所 一种基于数据包的存储器读写电路及方法
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* Cited by examiner, † Cited by third party
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US20080177979A1 (en) * 2006-03-01 2008-07-24 Gheorghe Stefan Hardware multi-core processor optimized for object oriented computing
CN101082891A (zh) * 2007-05-10 2007-12-05 忆正存储技术(深圳)有限公司 并行闪存控制器
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US20120266183A1 (en) * 2011-04-16 2012-10-18 Mark Henrik Sandstrom Efficient Network and Memory Architecture for Multi-core Data Processing System
CN102508643A (zh) * 2011-11-16 2012-06-20 刘大可 一种多核并行数字信号处理器及并行指令集的运行方法
CN102521201A (zh) * 2011-11-16 2012-06-27 刘大可 多核数字信号处理器片上系统及数据传输方法
CN102567278A (zh) * 2011-12-29 2012-07-11 中国科学院计算技术研究所 一种片上多核数据传输方法和装置
CN103034615A (zh) * 2012-12-07 2013-04-10 无锡美森微电子科技有限公司 一种适用于流应用多核处理器的存储管理方法
CN103092788A (zh) * 2012-12-24 2013-05-08 华为技术有限公司 多核处理器及数据访问方法
US20160313991A1 (en) * 2013-06-16 2016-10-27 President And Fellows Of Harvard College Methods and apparatus for parallel processing
CN103744644A (zh) * 2014-01-13 2014-04-23 上海交通大学 采用四核结构搭建的四核处理器系统及数据交换方法
US9658675B1 (en) * 2015-02-19 2017-05-23 Amazon Technologies, Inc. Achieving power saving by a circuit including pluralities of processing cores based on status of the buffers used by the processing cores
CN105095150A (zh) * 2015-08-14 2015-11-25 中国电子科技集团公司第五十八研究所 一种支持片上网络的网络接口
US20170147513A1 (en) * 2015-11-24 2017-05-25 Knuedge, Inc. Multiple processor access to shared program memory
US20170220719A1 (en) * 2016-02-01 2017-08-03 King Fahd University Of Petroleum And Minerals Multi-core compact executable trace processor
CN106293642A (zh) * 2016-08-08 2017-01-04 合肥工业大学 一种用于粗粒度多核计算系统的分支处理模块及其分支处理机制
CN109241641A (zh) * 2018-09-18 2019-01-18 西安微电子技术研究所 一种双核ARM型SoC应用验证实现方法及应用验证板

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