CN114730297A - 数据发送单元、数据接收单元、数据发送方法及接收方法 - Google Patents

数据发送单元、数据接收单元、数据发送方法及接收方法 Download PDF

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CN114730297A
CN114730297A CN201980102236.7A CN201980102236A CN114730297A CN 114730297 A CN114730297 A CN 114730297A CN 201980102236 A CN201980102236 A CN 201980102236A CN 114730297 A CN114730297 A CN 114730297A
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罗林
张广宇
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本申请实施例公开了一种数据发送单元、数据接收单元、数据传输系统及电子设备，所述数据发送单元包括：包括编码模块和发送模块，所述编码模块与所述发送模块连接，其特征在于，所述数据发送单元基于MIPI UFS协议进行数据发送；所述编码模块用于将待发送的数据单元转化为数据块；其中，所述数据单元的大小为16bit，所述数据块的大小为17bit或18bit或19bit；所述发送模块用于发送所述数据块。采用上述实施例，不仅能够有效提升编码效率，而且也能较好的兼容现有协议标准。

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PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN201980102236.7A 2019-12-20 2019-12-20 数据发送单元、数据接收单元、数据发送方法及接收方法 Pending CN114730297A (zh)

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CN113886300B (zh) * 2021-09-23 2024-05-03 珠海一微半导体股份有限公司 一种总线接口的时钟数据自适应恢复系统及芯片

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CN103368582A (zh) * 2012-04-11 2013-10-23 联咏科技股份有限公司 数据编码及译码方法与装置
CN104050114A (zh) * 2013-03-15 2014-09-17 英特尔公司 同步端口进入低功率状态的系统、方法和设备
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CN109817129A (zh) * 2019-01-28 2019-05-28 武汉精立电子技术有限公司 一种基于Mipi CPHY接口实现的液晶模组检测系统和方法

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US6198413B1 (en) * 1999-07-01 2001-03-06 International Business Machines Corporation Partitioned DC balanced (0,6) 16B/18B transmission code with error correction

Patent Citations (5)

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CN103368582A (zh) * 2012-04-11 2013-10-23 联咏科技股份有限公司 数据编码及译码方法与装置
CN104050114A (zh) * 2013-03-15 2014-09-17 英特尔公司 同步端口进入低功率状态的系统、方法和设备
CN108432273A (zh) * 2015-12-22 2018-08-21 三星电子株式会社 用于在无线网络中提供服务的方法及其电子装置
CN109545116A (zh) * 2018-12-10 2019-03-29 武汉精立电子技术有限公司 一种显示模组的驱动装置及检测系统
CN109817129A (zh) * 2019-01-28 2019-05-28 武汉精立电子技术有限公司 一种基于Mipi CPHY接口实现的液晶模组检测系统和方法

Non-Patent Citations (2)

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Title
吴志翔: "MIPI_M-PHY物理层数字系统设计关键技术研究", 《中国优秀硕士学位论文全文数据库-信息科技辑》, pages 15 - 39 *
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