CN106354674B - 半导体装置和系统 - Google Patents

半导体装置和系统 Download PDF

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Publication number
CN106354674B
CN106354674B CN201610478818.3A CN201610478818A CN106354674B CN 106354674 B CN106354674 B CN 106354674B CN 201610478818 A CN201610478818 A CN 201610478818A CN 106354674 B CN106354674 B CN 106354674B
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China
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data
reception
transmission
data transfer
state
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CN201610478818.3A
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Chinese (zh)
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CN106354674A (zh
Inventor
三石直干
猪狩诚司
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Renesas Electronics Corp
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Renesas Electronics Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4072—Drivers or receivers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4291—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a clocked protocol
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G06F15/8053—Vector processors
    • G06F15/8076—Details on data register access
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H03K19/017509—Interface arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
    • H03K23/50—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits
    • H03K23/502—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits with a base or a radix other than a power of two
    • H03K23/507—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits with a base or a radix other than a power of two with a base which is a non-integer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • 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)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Information Transfer Systems (AREA)
  • Microcomputers (AREA)
  • Communication Control (AREA)
CN201610478818.3A 2015-07-15 2016-06-27 半导体装置和系统 Active CN106354674B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015141224A JP6602579B2 (ja) 2015-07-15 2015-07-15 半導体装置およびシステム
JP2015-141224 2015-07-15

Publications (2)

Publication Number Publication Date
CN106354674A CN106354674A (zh) 2017-01-25
CN106354674B true CN106354674B (zh) 2021-05-07

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CN201610478818.3A Active CN106354674B (zh) 2015-07-15 2016-06-27 半导体装置和系统

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US (1) US10409749B2 (enExample)
JP (1) JP6602579B2 (enExample)
CN (1) CN106354674B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6786449B2 (ja) * 2017-06-29 2020-11-18 ルネサスエレクトロニクス株式会社 半導体装置
US10474822B2 (en) * 2017-10-08 2019-11-12 Qsigma, Inc. Simultaneous multi-processor (SiMulPro) apparatus, simultaneous transmit and receive (STAR) apparatus, DRAM interface apparatus, and associated methods
US20240078312A1 (en) * 2017-10-08 2024-03-07 Qsigma, Inc. Simultaneous Multi-Processor (SiMulPro) Apparatus, Simultaneous Transmit And Receive (STAR) Apparatus, DRAM Interface Apparatus, and Associated Methods
WO2019117960A1 (en) * 2017-12-15 2019-06-20 Hewlett-Packard Development Company, L.P. Actuation of data transmission lanes between states
JP7172217B2 (ja) * 2018-07-17 2022-11-16 大日本印刷株式会社 セキュアエレメント、通信方法、通信プログラム及び通信システム
CN110412913A (zh) * 2019-07-17 2019-11-05 江苏吉泰科电气股份有限公司 上位机在线切换dsp烧写程序控制系统
JP7295780B2 (ja) * 2019-11-05 2023-06-21 ルネサスエレクトロニクス株式会社 半導体装置及びその動作方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2544385B2 (ja) * 1987-05-27 1996-10-16 株式会社日立製作所 通信制御装置
JP3019740B2 (ja) * 1994-12-27 2000-03-13 日本電気株式会社 シリアルインターフェースおよびシリアルデータ転送システム
US5790895A (en) * 1996-10-18 1998-08-04 Compaq Computer Corporation Modem sharing
US6381661B1 (en) * 1999-05-28 2002-04-30 3Com Corporation High throughput UART to DSP interface having Dual transmit and receive FIFO buffers to support data transfer between a host computer and an attached modem
KR100480084B1 (ko) * 2003-07-23 2005-04-06 엘지전자 주식회사 범용 직렬버스를 이용한 데이터 전송 시스템
JP4138693B2 (ja) 2004-03-31 2008-08-27 株式会社東芝 フロー制御の初期化方法および情報処理装置
DE102004057756B4 (de) * 2004-11-30 2009-08-06 Advanced Micro Devices Inc., Sunnyvale USB-Steuerungseinrichtung mit OTG-Steuerungseinheit
JP5179834B2 (ja) * 2007-10-31 2013-04-10 ルネサスエレクトロニクス株式会社 半導体装置及びデータ処理システム
JP2010257280A (ja) * 2009-04-27 2010-11-11 Renesas Electronics Corp シリアル制御装置、半導体装置及びシリアルデータの転送方法
JP5414479B2 (ja) 2009-11-27 2014-02-12 ルネサスエレクトロニクス株式会社 半導体装置
US9296009B2 (en) * 2012-07-13 2016-03-29 Nordson Corporation Adhesive dispensing system having metering system including variable frequency drive and closed-loop feedback control
US9059779B2 (en) * 2012-11-27 2015-06-16 Aviacomm Inc. Serial digital interface between an RF transceiver and a baseband chip
JP6316593B2 (ja) * 2014-01-07 2018-04-25 ルネサスエレクトロニクス株式会社 半導体装置
JP6354387B2 (ja) * 2014-06-30 2018-07-11 富士通株式会社 情報処理装置、情報処理システム及び割込装置制御方法

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JP2017021749A (ja) 2017-01-26
US10409749B2 (en) 2019-09-10
CN106354674A (zh) 2017-01-25
JP6602579B2 (ja) 2019-11-06
US20170019142A1 (en) 2017-01-19

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