CN1149806C - 高性能通信控制器 - Google Patents
高性能通信控制器 Download PDFInfo
- Publication number
- CN1149806C CN1149806C CNB008058997A CN00805899A CN1149806C CN 1149806 C CN1149806 C CN 1149806C CN B008058997 A CNB008058997 A CN B008058997A CN 00805899 A CN00805899 A CN 00805899A CN 1149806 C CN1149806 C CN 1149806C
- Authority
- CN
- China
- Prior art keywords
- processor
- request
- dma
- data
- task
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 204
- 238000000034 method Methods 0.000 claims abstract description 30
- 230000006870 function Effects 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 239000000872 buffer Substances 0.000 claims description 116
- 230000002093 peripheral effect Effects 0.000 claims description 69
- 230000005540 biological transmission Effects 0.000 claims description 45
- 238000000605 extraction Methods 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 27
- 239000000284 extract Substances 0.000 claims description 22
- 238000007689 inspection Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000008447 perception Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 description 25
- DZXZHGCGNRRJEG-WMWQKROPSA-N 5-[(e)-2-[4-[(e)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]-3-fluorophenyl]ethenyl]-2-hydroxybenzoic acid Chemical compound C1=C(O)C(C(=O)O)=CC(\C=C\C=2C=C(F)C(\C=C\C=3C=C(C(O)=CC=3)C(O)=O)=CC=2)=C1 DZXZHGCGNRRJEG-WMWQKROPSA-N 0.000 description 20
- 238000010586 diagram Methods 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 11
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- 230000000875 corresponding effect Effects 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 1
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Images
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
-
- 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
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/387—Information transfer, e.g. on bus using universal interface adapter for adaptation of different data processing systems to different peripheral devices, e.g. protocol converters for incompatible systems, open system
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/285,519 US6473808B1 (en) | 1999-04-02 | 1999-04-02 | High performance communication controller for processing high speed data streams wherein execution of a task can be skipped if it involves fetching information from external memory bank |
US09/285,519 | 1999-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1346468A CN1346468A (zh) | 2002-04-24 |
CN1149806C true CN1149806C (zh) | 2004-05-12 |
Family
ID=23094597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008058997A Expired - Lifetime CN1149806C (zh) | 1999-04-02 | 2000-03-14 | 高性能通信控制器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6473808B1 (zh) |
EP (1) | EP1177504A2 (zh) |
JP (1) | JP4530547B2 (zh) |
KR (1) | KR100638067B1 (zh) |
CN (1) | CN1149806C (zh) |
TW (1) | TW478264B (zh) |
WO (1) | WO2000060477A2 (zh) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6748466B2 (en) * | 2001-06-29 | 2004-06-08 | Intel Corporation | Method and apparatus for high throughput short packet transfers with minimum memory footprint |
US7216186B2 (en) * | 2001-09-27 | 2007-05-08 | Intel Corporation | Controlling data flow between processor systems |
US7158542B1 (en) | 2002-05-03 | 2007-01-02 | Atheros Communications, Inc. | Dynamic preamble detection |
JP2003331749A (ja) * | 2002-05-17 | 2003-11-21 | Hitachi Displays Ltd | カラー陰極線管 |
US7139862B2 (en) * | 2003-02-24 | 2006-11-21 | Nokia Corporation | Interleaving method and apparatus with parallel access in linear and interleaved order |
KR100553348B1 (ko) * | 2004-05-31 | 2006-02-20 | 한국전자통신연구원 | 피엠이엠 제어기를 이용한 고속 스트리밍 데이터 전송장치 및 방법 |
US20070094432A1 (en) * | 2005-10-24 | 2007-04-26 | Silicon Integrated Systems Corp. | Request transmission mechanism and method thereof |
US8768778B2 (en) | 2007-06-29 | 2014-07-01 | Boku, Inc. | Effecting an electronic payment |
GB0809386D0 (en) * | 2008-05-23 | 2008-07-02 | Vidicom Ltd | Transferring funds electronically |
GB0809382D0 (en) * | 2008-05-23 | 2008-07-02 | Vidicom Ltd | Funds transfer electronically |
GB0809381D0 (en) * | 2008-05-23 | 2008-07-02 | Vidicom Ltd | Funds transfer electronically |
GB0809383D0 (en) * | 2008-05-23 | 2008-07-02 | Vidicom Ltd | Customer to supplier funds transfer |
JP5195408B2 (ja) * | 2008-12-25 | 2013-05-08 | 富士通セミコンダクター株式会社 | マルチコアシステム |
US9652761B2 (en) | 2009-01-23 | 2017-05-16 | Boku, Inc. | Systems and methods to facilitate electronic payments |
US8116730B2 (en) * | 2009-01-23 | 2012-02-14 | Vidicom Limited | Systems and methods to control online transactions |
US8041639B2 (en) * | 2009-01-23 | 2011-10-18 | Vidicom Limited | Systems and methods to facilitate online transactions |
US8548426B2 (en) * | 2009-02-20 | 2013-10-01 | Boku, Inc. | Systems and methods to approve electronic payments |
US9990623B2 (en) | 2009-03-02 | 2018-06-05 | Boku, Inc. | Systems and methods to provide information |
US8700530B2 (en) | 2009-03-10 | 2014-04-15 | Boku, Inc. | Systems and methods to process user initiated transactions |
US8160943B2 (en) * | 2009-03-27 | 2012-04-17 | Boku, Inc. | Systems and methods to process transactions based on social networking |
US8224727B2 (en) * | 2009-05-27 | 2012-07-17 | Boku, Inc. | Systems and methods to process transactions based on social networking |
US8131258B2 (en) | 2009-04-20 | 2012-03-06 | Boku, Inc. | Systems and methods to process transaction requests |
WO2010138969A1 (en) * | 2009-05-29 | 2010-12-02 | Boku, Inc. | Systems and methods to schedule transactions |
US9595028B2 (en) * | 2009-06-08 | 2017-03-14 | Boku, Inc. | Systems and methods to add funds to an account via a mobile communication device |
US9697510B2 (en) | 2009-07-23 | 2017-07-04 | Boku, Inc. | Systems and methods to facilitate retail transactions |
US9519892B2 (en) | 2009-08-04 | 2016-12-13 | Boku, Inc. | Systems and methods to accelerate transactions |
US8660911B2 (en) * | 2009-09-23 | 2014-02-25 | Boku, Inc. | Systems and methods to facilitate online transactions |
US8224709B2 (en) | 2009-10-01 | 2012-07-17 | Boku, Inc. | Systems and methods for pre-defined purchases on a mobile communication device |
US8412626B2 (en) * | 2009-12-10 | 2013-04-02 | Boku, Inc. | Systems and methods to secure transactions via mobile devices |
US8566188B2 (en) | 2010-01-13 | 2013-10-22 | Boku, Inc. | Systems and methods to route messages to facilitate online transactions |
US8219542B2 (en) * | 2010-03-25 | 2012-07-10 | Boku, Inc. | Systems and methods to provide access control via mobile phones |
US8583504B2 (en) * | 2010-03-29 | 2013-11-12 | Boku, Inc. | Systems and methods to provide offers on mobile devices |
US8355987B2 (en) | 2010-05-06 | 2013-01-15 | Boku, Inc. | Systems and methods to manage information |
WO2012021716A2 (en) | 2010-08-11 | 2012-02-16 | Boku, Inc. | Systems and methods to identify carrier information for transmission of premium messages |
US8699994B2 (en) | 2010-12-16 | 2014-04-15 | Boku, Inc. | Systems and methods to selectively authenticate via mobile communications |
US8412155B2 (en) | 2010-12-20 | 2013-04-02 | Boku, Inc. | Systems and methods to accelerate transactions based on predictions |
US8583496B2 (en) | 2010-12-29 | 2013-11-12 | Boku, Inc. | Systems and methods to process payments via account identifiers and phone numbers |
US8700524B2 (en) | 2011-01-04 | 2014-04-15 | Boku, Inc. | Systems and methods to restrict payment transactions |
US8989242B2 (en) | 2011-02-10 | 2015-03-24 | Nec Corporation | Encoding/decoding processor and wireless communication apparatus |
WO2012148842A1 (en) | 2011-04-26 | 2012-11-01 | Boku, Inc. | Systems and methods to facilitate repeated purchases |
US9191217B2 (en) | 2011-04-28 | 2015-11-17 | Boku, Inc. | Systems and methods to process donations |
US9830622B1 (en) | 2011-04-28 | 2017-11-28 | Boku, Inc. | Systems and methods to process donations |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4980820A (en) * | 1985-02-28 | 1990-12-25 | International Business Machines Corporation | Interrupt driven prioritized queue |
US5060140A (en) * | 1986-01-16 | 1991-10-22 | Jupiter Technology Inc. | Universal programmable data communication connection system |
US5193071A (en) * | 1988-12-22 | 1993-03-09 | Digital Equipment Corporation | Memory apparatus for multiple processor systems |
JPH05210481A (ja) * | 1991-09-18 | 1993-08-20 | Ncr Internatl Inc | 直接アクセス式ビデオバス |
US5721726A (en) * | 1995-11-30 | 1998-02-24 | Motorola, Inc. | Transmission load control for multichannel HDLC TDM line |
-
1999
- 1999-04-02 US US09/285,519 patent/US6473808B1/en not_active Expired - Lifetime
-
2000
- 2000-03-14 CN CNB008058997A patent/CN1149806C/zh not_active Expired - Lifetime
- 2000-03-14 WO PCT/IB2000/000698 patent/WO2000060477A2/en not_active Application Discontinuation
- 2000-03-14 KR KR1020017012668A patent/KR100638067B1/ko active IP Right Grant
- 2000-03-14 EP EP00927643A patent/EP1177504A2/en not_active Withdrawn
- 2000-03-14 JP JP2000609900A patent/JP4530547B2/ja not_active Expired - Lifetime
- 2000-05-09 TW TW089106144A patent/TW478264B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6473808B1 (en) | 2002-10-29 |
WO2000060477A3 (en) | 2001-01-18 |
CN1346468A (zh) | 2002-04-24 |
EP1177504A2 (en) | 2002-02-06 |
KR100638067B1 (ko) | 2006-10-25 |
WO2000060477A2 (en) | 2000-10-12 |
JP4530547B2 (ja) | 2010-08-25 |
JP2002541693A (ja) | 2002-12-03 |
KR20010105407A (ko) | 2001-11-28 |
TW478264B (en) | 2002-03-01 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FREESCALE SEMICONDUCTOR INC. Free format text: FORMER OWNER: MOTOROLA, INC. Effective date: 20041203 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20041203 Address after: Texas, USA Patentee after: FREESCALE SEMICONDUCTOR, Inc. Address before: Illinois, USA Patentee before: Motorola, Inc. |
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ASS | Succession or assignment of patent right |
Owner name: TIANDING INVESTMENT CO., LTD. Free format text: FORMER OWNER: FISICAL SEMICONDUCTOR INC. Effective date: 20150623 Owner name: APPLE COMPUTER, INC. Free format text: FORMER OWNER: TIANDING INVESTMENT CO., LTD. Effective date: 20150623 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150623 Address after: American California Patentee after: APPLE Inc. Address before: American California Patentee before: Zenith investment LLC Effective date of registration: 20150623 Address after: American California Patentee after: Zenith investment LLC Address before: Texas, USA Patentee before: FREESCALE SEMICONDUCTOR, Inc. |
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CX01 | Expiry of patent term |
Granted publication date: 20040512 |
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CX01 | Expiry of patent term |