ATE324630T1 - Erweiterung für die advanced microcontroller bus architecture (amba) - Google Patents

Erweiterung für die advanced microcontroller bus architecture (amba)

Info

Publication number
ATE324630T1
ATE324630T1 AT01992941T AT01992941T ATE324630T1 AT E324630 T1 ATE324630 T1 AT E324630T1 AT 01992941 T AT01992941 T AT 01992941T AT 01992941 T AT01992941 T AT 01992941T AT E324630 T1 ATE324630 T1 AT E324630T1
Authority
AT
Austria
Prior art keywords
speed
functional block
signal
low
line
Prior art date
Application number
AT01992941T
Other languages
English (en)
Inventor
Adrian Messmer
Stefan Koch
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE324630T1 publication Critical patent/ATE324630T1/de

Links

Classifications

    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/405—Coupling between buses using bus bridges where the bridge performs a synchronising function
    • G06F13/4054—Coupling between buses using bus bridges where the bridge performs a synchronising function where the function is bus cycle extension, e.g. to meet the timing requirements of the target bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0038—System on Chip
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)
  • Power Sources (AREA)
  • Bus Control (AREA)
  • Microcomputers (AREA)
  • Executing Machine-Instructions (AREA)
AT01992941T 2000-10-31 2001-10-24 Erweiterung für die advanced microcontroller bus architecture (amba) ATE324630T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00123692 2000-10-31

Publications (1)

Publication Number Publication Date
ATE324630T1 true ATE324630T1 (de) 2006-05-15

Family

ID=8170246

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01992941T ATE324630T1 (de) 2000-10-31 2001-10-24 Erweiterung für die advanced microcontroller bus architecture (amba)

Country Status (9)

Country Link
US (1) US6857037B2 (de)
EP (1) EP1337922B1 (de)
JP (1) JP3990631B2 (de)
KR (1) KR20020089318A (de)
CN (1) CN100343832C (de)
AT (1) ATE324630T1 (de)
AU (1) AU2002224799A1 (de)
DE (1) DE60119155T2 (de)
WO (1) WO2002037288A2 (de)

Families Citing this family (23)

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US7124376B2 (en) * 2000-05-02 2006-10-17 Palmchip Corporation Design tool for systems-on-a-chip
US20050193154A1 (en) * 2004-02-26 2005-09-01 Devine Daniel J. Controller for peripheral communications with processing capacity for peripheral functions
US7085870B2 (en) * 2004-09-07 2006-08-01 Altera Corporation Integrated circuit with shared hotsocket architecture
US7219177B2 (en) * 2004-11-23 2007-05-15 Winbond Electronics Corp. Method and apparatus for connecting buses with different clock frequencies by masking or lengthening a clock cycle of a request signal in accordance with the different clock frequencies of the buses
US7370127B2 (en) * 2005-06-10 2008-05-06 Broadlight Ltd High-speed internal bus architecture for an integrated circuit
US7461187B2 (en) * 2005-07-07 2008-12-02 Canon Kabushiki Kaisha Bus system and data transfer method
CN100377137C (zh) * 2005-11-01 2008-03-26 苏州国芯科技有限公司 一种C*Core微处理器应用AMBA总线的设计方法
CN101196819B (zh) * 2006-12-06 2010-05-26 安凯(广州)微电子技术有限公司 一种片上系统芯片自适应启动设备的方法
US7743186B2 (en) 2007-04-27 2010-06-22 Atmel Corporation Serialization of data for communication with different-protocol slave in multi-chip bus implementation
US7761632B2 (en) 2007-04-27 2010-07-20 Atmel Corporation Serialization of data for communication with slave in multi-chip bus implementation
WO2008133940A2 (en) * 2007-04-27 2008-11-06 Atmel Corporation Serialization of data in multi-chip bus implementation
US7769933B2 (en) 2007-04-27 2010-08-03 Atmel Corporation Serialization of data for communication with master in multi-chip bus implementation
US7814250B2 (en) 2007-04-27 2010-10-12 Atmel Corporation Serialization of data for multi-chip bus implementation
US9032113B2 (en) * 2008-03-27 2015-05-12 Apple Inc. Clock control for DMA busses
CN101377691B (zh) * 2008-09-05 2012-01-11 无锡中星微电子有限公司 一种apb总线跨时钟域访问的电路及方法
US8013632B1 (en) 2009-12-15 2011-09-06 Altera Corporation Integrated circuit with global hotsocket architecture
US8555104B2 (en) * 2010-01-13 2013-10-08 Broadcom Corporation Frequency adapter utilized in high-speed internal buses
US8904076B2 (en) * 2012-05-31 2014-12-02 Silicon Laboratories Inc. Coder with snoop mode
CN102750254B (zh) * 2012-06-20 2014-12-03 中国电子科技集团公司第五十八研究所 高速高带宽ahb总线到低速低带宽ahb总线的双向转换桥
CN105068957A (zh) * 2015-08-04 2015-11-18 瑞斯康达科技发展股份有限公司 一种apb总线系统中访问从模块的方法及装置
CN108062288A (zh) * 2017-12-19 2018-05-22 杭州中天微系统有限公司 基于apb总线的i2c通信装置
CN110321309B (zh) * 2019-05-09 2020-03-17 核芯互联科技(青岛)有限公司 一种数据传输方法及系统
TWI808328B (zh) 2020-06-19 2023-07-11 新唐科技股份有限公司 系統單晶片及控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357278A2 (de) * 1988-08-29 1990-03-07 Eaton Corporation Vielseitiges Steuersystem, das eine Mikrosteuerung verwendet
US5659690A (en) * 1992-10-15 1997-08-19 Adaptec, Inc. Programmably configurable host adapter integrated circuit including a RISC processor
US5499346A (en) * 1993-05-28 1996-03-12 International Business Machines Corporation Bus-to-bus bridge for a multiple bus information handling system that optimizes data transfers between a system bus and a peripheral bus
US5867675A (en) * 1996-08-06 1999-02-02 Compaq Computer Corp Apparatus and method for combining data streams with programmable wait states
US6064626A (en) * 1998-07-31 2000-05-16 Arm Limited Peripheral buses for integrated circuit
US6353867B1 (en) * 2000-01-14 2002-03-05 Insilicon Corporation Virtual component on-chip interface
US6633994B1 (en) * 2000-02-22 2003-10-14 International Business Machines Corporation Method and system for optimizing data transfers between devices interconnected by buses operating at different clocking speeds

Also Published As

Publication number Publication date
KR20020089318A (ko) 2002-11-29
EP1337922A2 (de) 2003-08-27
US20020162043A1 (en) 2002-10-31
CN100343832C (zh) 2007-10-17
US6857037B2 (en) 2005-02-15
JP3990631B2 (ja) 2007-10-17
WO2002037288A3 (en) 2002-11-14
CN1636195A (zh) 2005-07-06
DE60119155T2 (de) 2007-02-08
DE60119155D1 (en) 2006-06-01
EP1337922B1 (de) 2006-04-26
JP2004513430A (ja) 2004-04-30
WO2002037288A2 (en) 2002-05-10
AU2002224799A1 (en) 2002-05-15

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