CN115151892A - 一种数据处理装置及数据处理方法 - Google Patents

一种数据处理装置及数据处理方法 Download PDF

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Publication number
CN115151892A
CN115151892A CN202080096325.8A CN202080096325A CN115151892A CN 115151892 A CN115151892 A CN 115151892A CN 202080096325 A CN202080096325 A CN 202080096325A CN 115151892 A CN115151892 A CN 115151892A
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program
synchronous
signal
processing
processing core
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CN202080096325.8A
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王维伟
罗飞
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Beijing Simm Computing Technology Co ltd
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Beijing Simm Computing Technology Co ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/24—Loading of the microprogram

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)

Abstract

本发明公开了一种数据处理装置及数据处理方法，该数据处理装置包括：至少2个处理核；同步调度器，用于响应与同步调度器连接的各个处理核的程序更新信号，生成并发送配置信号；直接存储访问控制器，用于基于配置信号，从外部存储单元中读取与各个处理核对应的程序并发送给相应的处理核。一方面，本发明实施方式提供的数据处理装置无需处理核从外部存储单元取数，避免多个处理核读取数据产生的延时，提高了芯片的算力，另一方面，本发明实施方式提供的数据处理装置，各个处理核执行的程序可以相同或不同，并通过同步调度器响应多个处理核程序的更新，能够灵活的进行任务分配，充分发挥各处理核的算力，进一步的提升芯片的算力。

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PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN202080096325.8A 2020-03-04 2020-03-04 一种数据处理装置及数据处理方法 Pending CN115151892A (zh)

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PCT/CN2020/077804 WO2021174446A1 (zh) 2020-03-04 2020-03-04 一种数据处理装置及数据处理方法

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CN115151892A true CN115151892A (zh) 2022-10-04

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WO (1) WO2021174446A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6691216B2 (en) * 2000-11-08 2004-02-10 Texas Instruments Incorporated Shared program memory for use in multicore DSP devices
CN101996087B (zh) * 2010-12-02 2013-12-04 北京星河亮点技术股份有限公司 多核处理器阵列程序的动态加载方法
CN104978282B (zh) * 2014-04-04 2019-10-01 上海芯豪微电子有限公司 一种缓存系统和方法
US9940136B2 (en) * 2015-06-26 2018-04-10 Microsoft Technology Licensing, Llc Reuse of decoded instructions
US10719321B2 (en) * 2015-09-19 2020-07-21 Microsoft Technology Licensing, Llc Prefetching instruction blocks

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