CN101809556B - 横跨串行流交织和串行化/去串行化lcd、照相机、键区和gpio数据的方法和电路 - Google Patents
横跨串行流交织和串行化/去串行化lcd、照相机、键区和gpio数据的方法和电路 Download PDFInfo
- Publication number
- CN101809556B CN101809556B CN2008801085067A CN200880108506A CN101809556B CN 101809556 B CN101809556 B CN 101809556B CN 2008801085067 A CN2008801085067 A CN 2008801085067A CN 200880108506 A CN200880108506 A CN 200880108506A CN 101809556 B CN101809556 B CN 101809556B
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- CN
- China
- Prior art keywords
- speed
- data
- information
- low
- serial
- 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 - Fee Related
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Classifications
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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
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4027—Coupling between buses using bus bridges
- G06F13/4045—Coupling between buses using bus bridges where the bus bridge performs an extender function
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Dc Digital Transmission (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Input From Keyboards Or The Like (AREA)
- Bidirectional Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95362507P | 2007-08-02 | 2007-08-02 | |
US60/953,625 | 2007-08-02 | ||
US12/112,176 US8321598B2 (en) | 2007-05-03 | 2008-04-30 | Method and circuit for capturing keypad data serializing/deserializing and regenerating the keypad interface |
US12/112,176 | 2008-04-30 | ||
US12/112,152 | 2008-04-30 | ||
US12/112,136 US8170070B2 (en) | 2007-05-03 | 2008-04-30 | Method and circuit for interleaving, serializing and deserializing camera and keypad data |
US12/112,136 | 2008-04-30 | ||
US12/112,152 US8107575B2 (en) | 2007-05-03 | 2008-04-30 | Method and circuit for changing modes without dedicated control pin |
PCT/US2008/009112 WO2009017703A1 (en) | 2007-08-02 | 2008-07-28 | Methodology and circuit for interleaving and serializing/deserializing lcd, camera. keypad and gpio data across a serial stream |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101809556A CN101809556A (zh) | 2010-08-18 |
CN101809556B true CN101809556B (zh) | 2013-03-06 |
Family
ID=40339206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801085067A Expired - Fee Related CN101809556B (zh) | 2007-08-02 | 2008-07-28 | 横跨串行流交织和串行化/去串行化lcd、照相机、键区和gpio数据的方法和电路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090037621A1 (zh) |
JP (1) | JP2010535453A (zh) |
KR (1) | KR20100103451A (zh) |
CN (1) | CN101809556B (zh) |
TW (1) | TW200919194A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100077264A1 (en) * | 2008-09-22 | 2010-03-25 | Freitas Oscar W | Serialization algorithm for functional esd robustness |
US20120331194A1 (en) * | 2011-06-23 | 2012-12-27 | Apple Inc. | Interface extender for portable electronic devices |
US9129072B2 (en) * | 2012-10-15 | 2015-09-08 | Qualcomm Incorporated | Virtual GPIO |
EP2760148A1 (en) * | 2013-01-29 | 2014-07-30 | Samsung Electronics Co., Ltd | Display apparatus and control method of modulating and demodulating a plurality of image signals |
US9461601B2 (en) * | 2013-05-20 | 2016-10-04 | Maxim Integrated Products, Inc. | Multichannel digital audio interface |
US9083439B2 (en) * | 2013-07-18 | 2015-07-14 | The Boeing Company | Direct current signal transmission system |
US9747244B2 (en) * | 2013-11-22 | 2017-08-29 | Qualcomm Incorporated | Clockless virtual GPIO |
US9880965B2 (en) | 2014-09-11 | 2018-01-30 | Qualcomm Incorporated | Variable frame length virtual GPIO with a modified UART interface |
US10241953B2 (en) * | 2015-08-07 | 2019-03-26 | Qualcomm Incorporated | Dynamic data-link selection over common physical interface |
US9577854B1 (en) | 2015-08-20 | 2017-02-21 | Micron Technology, Inc. | Apparatuses and methods for asymmetric bi-directional signaling incorporating multi-level encoding |
US10164817B2 (en) * | 2017-03-21 | 2018-12-25 | Micron Technology, Inc. | Methods and apparatuses for signal translation in a buffered memory |
JP7332783B2 (ja) * | 2020-02-21 | 2023-08-23 | ファナック株式会社 | SerDesインターフェース回路および制御装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7099278B2 (en) * | 2001-08-10 | 2006-08-29 | Broadcom Corporation | Line loop back for very high speed application |
US7190754B1 (en) * | 2001-12-24 | 2007-03-13 | Rambus Inc. | Transceiver with selectable data rate |
US7334068B2 (en) * | 2002-07-26 | 2008-02-19 | Broadcom Corporation | Physical layer device having a SERDES pass through mode |
US6996650B2 (en) * | 2002-05-16 | 2006-02-07 | International Business Machines Corporation | Method and apparatus for implementing multiple configurable sub-busses of a point-to-point bus |
US7257105B2 (en) * | 2002-10-03 | 2007-08-14 | Cisco Technology, Inc. | L2 method for a wireless station to locate and associate with a wireless network in communication with a Mobile IP agent |
US6983342B2 (en) * | 2002-10-08 | 2006-01-03 | Lsi Logic Corporation | High speed OC-768 configurable link layer chip |
US7209525B2 (en) * | 2002-11-18 | 2007-04-24 | Agere Systems Inc. | Clock and data recovery with extended integration cycles |
US7496818B1 (en) * | 2003-02-27 | 2009-02-24 | Marvell International Ltd. | Apparatus and method for testing and debugging an integrated circuit |
EP1870814B1 (en) * | 2006-06-19 | 2014-08-13 | Texas Instruments France | Method and apparatus for secure demand paging for processor devices |
US7064690B2 (en) * | 2004-04-15 | 2006-06-20 | Fairchild Semiconductor Corporation | Sending and/or receiving serial data with bit timing and parallel data conversion |
US20050259685A1 (en) * | 2004-05-21 | 2005-11-24 | Luke Chang | Dual speed interface between media access control unit and physical unit |
US7672300B1 (en) * | 2004-07-22 | 2010-03-02 | Marvell Israel (M.I.S.L.) Ltd. | Network device with multiple MAC/PHY ports |
US7209848B2 (en) * | 2004-10-25 | 2007-04-24 | Broadcom Corporation | Pulse stretching architecture for phase alignment for high speed data acquisition |
KR100719343B1 (ko) * | 2005-02-28 | 2007-05-17 | 삼성전자주식회사 | 독립적인 클럭 소스를 기준으로 직렬 클럭을 생성하는 직렬변환기와 데이터의 직렬 전송 방법 |
US7659838B2 (en) * | 2005-08-03 | 2010-02-09 | Altera Corporation | Deserializer circuitry for high-speed serial data receivers on programmable logic device integrated circuits |
US7803017B2 (en) * | 2006-09-15 | 2010-09-28 | Nokia Corporation | Simultaneous bidirectional cable interface |
US7983559B2 (en) * | 2006-11-10 | 2011-07-19 | Infinera Corporation | Configurable multi-rate optical network port and processing modules |
US7953162B2 (en) * | 2006-11-17 | 2011-05-31 | Intersil Americas Inc. | Use of differential pair as single-ended data paths to transport low speed data |
-
2008
- 2008-07-28 CN CN2008801085067A patent/CN101809556B/zh not_active Expired - Fee Related
- 2008-07-28 US US12/180,993 patent/US20090037621A1/en not_active Abandoned
- 2008-07-28 JP JP2010519220A patent/JP2010535453A/ja not_active Withdrawn
- 2008-07-28 KR KR1020107004438A patent/KR20100103451A/ko not_active Application Discontinuation
- 2008-08-01 TW TW097129219A patent/TW200919194A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20090037621A1 (en) | 2009-02-05 |
TW200919194A (en) | 2009-05-01 |
KR20100103451A (ko) | 2010-09-27 |
CN101809556A (zh) | 2010-08-18 |
JP2010535453A (ja) | 2010-11-18 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: FAIRCHILD SEMICONDUCTOR CORP. Free format text: FORMER OWNER: BOOMER JAMES B. Effective date: 20100903 Free format text: FORMER OWNER: FREITAS OSCAR W. MACALUSO STEVEN M. |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: COLORADO, UNITED STATES TO: MAINE, UNITED STATES |
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TA01 | Transfer of patent application right |
Effective date of registration: 20100903 Address after: The United States of Maine Applicant after: Fairchild Semiconductor Corp. Address before: American Colorado Applicant before: James B. Bummer Co-applicant before: Oscar W. Freitas Co-applicant before: Steven M. Makaluso |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20210728 |
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CF01 | Termination of patent right due to non-payment of annual fee |