CN1258150C - 半导体器件 - Google Patents
半导体器件 Download PDFInfo
- Publication number
- CN1258150C CN1258150C CNB031198511A CN03119851A CN1258150C CN 1258150 C CN1258150 C CN 1258150C CN B031198511 A CNB031198511 A CN B031198511A CN 03119851 A CN03119851 A CN 03119851A CN 1258150 C CN1258150 C CN 1258150C
- Authority
- CN
- China
- Prior art keywords
- data
- output
- signal
- circuit
- input
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
-
- 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
- G06F13/4009—Coupling between buses with data restructuring
- G06F13/4018—Coupling between buses with data restructuring with data-width conversion
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1015—Read-write modes for single port memories, i.e. having either a random port or a serial port
- G11C7/1045—Read-write mode select circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
- G11C7/106—Data output latches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/135—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M9/00—Parallel/series conversion or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Dram (AREA)
- Information Transfer Systems (AREA)
- Static Random-Access Memory (AREA)
- Bus Control (AREA)
- Memory System (AREA)
Abstract
Description
Claims (33)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP107350/2002 | 2002-04-10 | ||
JP2002107350A JP4136429B2 (ja) | 2002-04-10 | 2002-04-10 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1450464A CN1450464A (zh) | 2003-10-22 |
CN1258150C true CN1258150C (zh) | 2006-05-31 |
Family
ID=28786463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031198511A Expired - Fee Related CN1258150C (zh) | 2002-04-10 | 2003-03-04 | 半导体器件 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7243252B2 (zh) |
JP (1) | JP4136429B2 (zh) |
KR (1) | KR100885225B1 (zh) |
CN (1) | CN1258150C (zh) |
TW (1) | TWI239448B (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7280428B2 (en) | 2004-09-30 | 2007-10-09 | Rambus Inc. | Multi-column addressing mode memory system including an integrated circuit memory device |
US8595459B2 (en) | 2004-11-29 | 2013-11-26 | Rambus Inc. | Micro-threaded memory |
JP4662536B2 (ja) * | 2004-12-28 | 2011-03-30 | パナソニック株式会社 | タイミング調整方法及び装置 |
US20060171234A1 (en) * | 2005-01-18 | 2006-08-03 | Liu Skip S | DDR II DRAM data path |
US8130560B1 (en) * | 2006-11-13 | 2012-03-06 | Google Inc. | Multi-rank partial width memory modules |
US7848318B2 (en) | 2005-08-03 | 2010-12-07 | Altera Corporation | Serializer circuitry for high-speed serial data transmitters on programmable logic device integrated circuits |
US20070081183A1 (en) * | 2005-10-10 | 2007-04-12 | Fugate Earl L | Printing apparatus consumable data communication |
US20070260841A1 (en) | 2006-05-02 | 2007-11-08 | Hampel Craig E | Memory module with reduced access granularity |
US7620763B2 (en) * | 2006-07-26 | 2009-11-17 | International Business Machines Corporation | Memory chip having an apportionable data bus |
US7490186B2 (en) * | 2006-07-26 | 2009-02-10 | International Business Machines Corporation | Memory system having an apportionable data bus and daisy chained memory chips |
US7844769B2 (en) * | 2006-07-26 | 2010-11-30 | International Business Machines Corporation | Computer system having an apportionable data bus and daisy chained memory chips |
US7546410B2 (en) * | 2006-07-26 | 2009-06-09 | International Business Machines Corporation | Self timed memory chip having an apportionable data bus |
JP4979065B2 (ja) * | 2006-11-16 | 2012-07-18 | キヤノン株式会社 | メモリ装置 |
JP4932546B2 (ja) * | 2007-03-07 | 2012-05-16 | 日本電気株式会社 | 通信ノード及び該通信ノードを有するネットワーク・システムとデータ伝送方法 |
JP5045189B2 (ja) * | 2007-03-30 | 2012-10-10 | 富士通セミコンダクター株式会社 | インタフェース回路 |
JP4435802B2 (ja) | 2007-04-11 | 2010-03-24 | 株式会社日立ハイテクノロジーズ | 半導体検査装置 |
JP5310439B2 (ja) * | 2009-09-18 | 2013-10-09 | ソニー株式会社 | 半導体メモリデバイスおよびチップ積層型の半導体デバイス |
JP2011138567A (ja) | 2009-12-25 | 2011-07-14 | Toshiba Corp | 半導体記憶装置 |
US8526209B2 (en) * | 2010-12-28 | 2013-09-03 | Stmicroelectronics International N.V. | Complementary read-only memory (ROM) cell and method for manufacturing the same |
US9268719B2 (en) | 2011-08-05 | 2016-02-23 | Rambus Inc. | Memory signal buffers and modules supporting variable access granularity |
US9412294B2 (en) | 2013-08-22 | 2016-08-09 | Boe Technology Group Co., Ltd. | Data transmission device, data transmission method and display device |
CN103413516B (zh) * | 2013-08-22 | 2016-03-30 | 京东方科技集团股份有限公司 | 数据传输装置、数据传输方法及显示装置 |
CN104794092A (zh) * | 2014-01-22 | 2015-07-22 | 比亚迪股份有限公司 | 总线逻辑管理***和方法 |
CN110209621A (zh) * | 2019-06-10 | 2019-09-06 | 中航(深圳)航电科技发展有限公司 | 一种数据传输控制电路 |
US10825526B1 (en) * | 2019-06-24 | 2020-11-03 | Sandisk Technologies Llc | Non-volatile memory with reduced data cache buffer |
RU2718219C1 (ru) * | 2019-10-29 | 2020-03-31 | Акционерное общество "Научно-исследовательский институт Приборостроения имени В.В. Тихомирова" | Имитатор ввода/вывода информации от внешних источников |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5289584A (en) * | 1991-06-21 | 1994-02-22 | Compaq Computer Corp. | Memory system with FIFO data input |
JPH077438A (ja) | 1993-06-17 | 1995-01-10 | Mitsubishi Electric Corp | 直並列変換回路 |
US5748917A (en) * | 1994-03-18 | 1998-05-05 | Apple Computer, Inc. | Line data architecture and bus interface circuits and methods for dual-edge clocking of data to bus-linked limited capacity devices |
JP3979690B2 (ja) * | 1996-12-27 | 2007-09-19 | 富士通株式会社 | 半導体記憶装置システム及び半導体記憶装置 |
JP3669823B2 (ja) | 1997-10-08 | 2005-07-13 | 富士通株式会社 | シリアル・パラレル変換回路 |
JPH10322224A (ja) | 1997-05-21 | 1998-12-04 | Fujitsu Ltd | シリアルパラレル変換回路 |
JP3976923B2 (ja) | 1998-02-13 | 2007-09-19 | 松下電器産業株式会社 | 半導体装置 |
US6275441B1 (en) * | 1999-06-11 | 2001-08-14 | G-Link Technology | Data input/output system for multiple data rate memory devices |
JP5008223B2 (ja) | 2000-01-31 | 2012-08-22 | 株式会社半導体エネルギー研究所 | アクティブマトリクス型表示装置 |
JP4493164B2 (ja) | 2000-06-16 | 2010-06-30 | 富士通マイクロエレクトロニクス株式会社 | データ・バースト転送回路、パラレル・シリアル変換回路およびシリアル・パラレル変換回路、発振回路 |
JP2002025298A (ja) * | 2000-07-05 | 2002-01-25 | Mitsubishi Electric Corp | 集積回路 |
JP4198376B2 (ja) * | 2002-04-02 | 2008-12-17 | Necエレクトロニクス株式会社 | バスシステム及びバスシステムを含む情報処理システム |
-
2002
- 2002-04-10 JP JP2002107350A patent/JP4136429B2/ja not_active Expired - Fee Related
-
2003
- 2003-02-11 US US10/361,620 patent/US7243252B2/en not_active Expired - Fee Related
- 2003-02-27 KR KR1020030012192A patent/KR100885225B1/ko active IP Right Grant
- 2003-03-04 TW TW092104565A patent/TWI239448B/zh not_active IP Right Cessation
- 2003-03-04 CN CNB031198511A patent/CN1258150C/zh not_active Expired - Fee Related
-
2007
- 2007-05-31 US US11/806,327 patent/US8572424B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070240009A1 (en) | 2007-10-11 |
KR20030081015A (ko) | 2003-10-17 |
TW200305081A (en) | 2003-10-16 |
JP4136429B2 (ja) | 2008-08-20 |
US20030197201A1 (en) | 2003-10-23 |
US8572424B2 (en) | 2013-10-29 |
US7243252B2 (en) | 2007-07-10 |
TWI239448B (en) | 2005-09-11 |
JP2003308694A (ja) | 2003-10-31 |
CN1450464A (zh) | 2003-10-22 |
KR100885225B1 (ko) | 2009-02-24 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081219 Address after: Tokyo, Japan Patentee after: Fujitsu Microelectronics Ltd. Address before: Kanagawa, Japan Patentee before: Fujitsu Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: FUJITSU MICROELECTRONICS CO., LTD. Free format text: FORMER OWNER: FUJITSU LIMITED Effective date: 20081219 |
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C56 | Change in the name or address of the patentee |
Owner name: FUJITSU SEMICONDUCTOR CO., LTD. Free format text: FORMER NAME: FUJITSU MICROELECTRON CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Kanagawa Patentee before: Fujitsu Microelectronics Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: Kanagawa Patentee after: Fujitsu Microelectronics Ltd. Address before: Tokyo, Japan Patentee before: Fujitsu Microelectronics Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SUOSI FUTURE CO., LTD. Free format text: FORMER OWNER: FUJITSU SEMICONDUCTOR CO., LTD. Effective date: 20150515 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150515 Address after: Kanagawa Patentee after: SOCIONEXT Inc. Address before: Kanagawa Patentee before: FUJITSU MICROELECTRONICS Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060531 Termination date: 20200304 |
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CF01 | Termination of patent right due to non-payment of annual fee |