DE602004024177D1 - Zweidimensionaler datenspeicher - Google Patents

Zweidimensionaler datenspeicher

Info

Publication number: DE602004024177D1
Authority: DE; Germany
Prior art keywords: row; column; memory elements; shifted; predefined
Prior art date: 2003-03-14
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

Application number

DE602004024177T

Other languages

English (en)

Inventor

N Nolte

W Gehrke

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Entropic Communications LLC

Original Assignee

NXP BV

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.)

2003-03-14

Filing date

2004-02-27

Publication date

2009-12-31

2004-02-27 Application filed by NXP BV filed Critical NXP BV

2009-12-31 Publication of DE602004024177D1 publication Critical patent/DE602004024177D1/de

2024-02-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/38—Digital stores in which the information is moved stepwise, e.g. shift registers two-dimensional, e.g. horizontal and vertical shift registers

Landscapes

Dram (AREA)
Static Random-Access Memory (AREA)
Semiconductor Memories (AREA)
Holo Graphy (AREA)
Memory System Of A Hierarchy Structure (AREA)
Read Only Memory (AREA)

DE602004024177T 2003-03-14 2004-02-27 Zweidimensionaler datenspeicher Expired - Lifetime DE602004024177D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP03100652		2003-03-14
PCT/IB2004/000628 WO2004081947A1 (en)	2003-03-14	2004-02-27	Two-dimensional data memory

Publications (1)

Publication Number	Publication Date
DE602004024177D1 true DE602004024177D1 (de)	2009-12-31

Family

ID=32981928

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602004024177T Expired - Lifetime DE602004024177D1 (de)	2003-03-14	2004-02-27	Zweidimensionaler datenspeicher

Country Status (7)

Country	Link
US (1)	US7355917B2 (de)
EP (1)	EP1606823B1 (de)
JP (1)	JP2006523340A (de)
CN (1)	CN100485817C (de)
AT (1)	ATE449411T1 (de)
DE (1)	DE602004024177D1 (de)
WO (1)	WO2004081947A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8566382B2 (en) *	2008-09-22	2013-10-22	Advanced Micro Devices, Inc.	Method and apparatus for improved calculation of multiple dimension fast fourier transforms
US8189408B2 (en) *	2009-11-17	2012-05-29	Freescale Semiconductor, Inc.	Memory device having shifting capability and method thereof
US8514129B1 (en)	2010-04-12	2013-08-20	Marvell International Ltd.	Buffering techniques for rapid processing of samples of signals modulated with periodic waveforms
KR101667097B1 (ko)	2011-06-28	2016-10-17	휴렛 팩커드 엔터프라이즈 디벨롭먼트 엘피	시프트 가능 메모리
US9606746B2 (en)	2011-10-27	2017-03-28	Hewlett Packard Enterprise Development Lp	Shiftable memory supporting in-memory data structures
US9576619B2 (en)	2011-10-27	2017-02-21	Hewlett Packard Enterprise Development Lp	Shiftable memory supporting atomic operation
US20140247673A1 (en) *	2011-10-28	2014-09-04	Naveen Muralimanohar	Row shifting shiftable memory
US9589623B2 (en)	2012-01-30	2017-03-07	Hewlett Packard Enterprise Development Lp	Word shift static random access memory (WS-SRAM)
TWI637396B (zh) *	2012-02-13	2018-10-01	中村維男	無記憶體瓶頸的行進記憶體，雙向行進記憶體，複雜行進記憶體，及計算機系統
US9542307B2 (en)	2012-03-02	2017-01-10	Hewlett Packard Enterprise Development Lp	Shiftable memory defragmentation
US9715343B2 (en)	2013-12-09	2017-07-25	International Business Machines Corporation	Multidimensional partitioned storage array and method utilizing input shifters to allow multiple entire columns or rows to be accessed in a single clock cycle
US9442661B2 (en) *	2013-12-09	2016-09-13	International Business Machines Corporation	Multidimensional storage array and method utilizing an input shifter to allow an entire column or row to be accessed in a single clock cycle
IT202000004231A1 (it) *	2020-02-28	2021-08-28	St Microelectronics Srl	Generatore di forme d'onda
CN112581987B (zh) *	2020-12-23	2023-11-03	成都海光微电子技术有限公司	二维结构的局部存储器系统及其运算方法、介质、程序

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3766534A (en) *	1972-11-15	1973-10-16	Ibm	Shift register storage unit with multi-dimensional dynamic ordering
JPS58219639A (ja) *	1982-06-14	1983-12-21	Matsushita Electric Ind Co Ltd	画像処理用バツフアメモリ装置
JPS63100875A (ja) *	1986-10-17	1988-05-02	Nec Corp	画像信号の符号化復号化装置とその方法
JPS63231798A (ja) *	1987-03-20	1988-09-27	Fujitsu Ltd	２次元シフトレジスタ
JPH02139799A (ja)	1988-11-18	1990-05-29	Matsushita Electric Ind Co Ltd	２次元シフトレジスタ及びそれを用いた動ベクトル検出用演算回路
JPH03214269A (ja) *	1990-01-19	1991-09-19	Nippon Telegr & Teleph Corp <Ntt>	２次元配列データ回転機構
US5305399A (en) *	1990-04-19	1994-04-19	Ricoh Corporation	Two dimensional shift-array for use in image compression VLSI
JPH06318194A (ja) *	1993-05-07	1994-11-15	Fujitsu Ltd	並列データ処理方式
US6356973B1 (en) *	1993-10-15	2002-03-12	Image Telecommunications Corporation	Memory device having a cyclically configured data memory and having plural data portals for outputting/inputting data
US5815421A (en) *	1995-12-18	1998-09-29	Intel Corporation	Method for transposing a two-dimensional array
GB2332585B (en) *	1997-12-18	2000-09-27	Simage Oy	Device for imaging radiation
CN1229812C (zh) *	2001-04-09	2005-11-30	矽统科技股份有限公司	选择性多重移位的移位寄存器

2004
- 2004-02-27 EP EP04715419A patent/EP1606823B1/de not_active Expired - Lifetime
- 2004-02-27 DE DE602004024177T patent/DE602004024177D1/de not_active Expired - Lifetime
- 2004-02-27 JP JP2006506299A patent/JP2006523340A/ja active Pending
- 2004-02-27 US US10/548,742 patent/US7355917B2/en not_active Expired - Lifetime
- 2004-02-27 AT AT04715419T patent/ATE449411T1/de not_active IP Right Cessation
- 2004-02-27 CN CNB2004800069660A patent/CN100485817C/zh not_active Expired - Fee Related
- 2004-02-27 WO PCT/IB2004/000628 patent/WO2004081947A1/en not_active Ceased

Also Published As

Publication number	Publication date
ATE449411T1 (de)	2009-12-15
CN1762027A (zh)	2006-04-19
WO2004081947A1 (en)	2004-09-23
EP1606823A1 (de)	2005-12-21
US7355917B2 (en)	2008-04-08
JP2006523340A (ja)	2006-10-12
US20060218341A1 (en)	2006-09-28
EP1606823B1 (de)	2009-11-18
CN100485817C (zh)	2009-05-06

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Legal Events

Date	Code	Title	Description
2010-12-09	8364	No opposition during term of opposition
2011-03-31	8327	Change in the person/name/address of the patent owner	Owner name: TRIDENT MICROSYSTEMS (FAR EAST) LTD., GRAND CA, KY
2012-10-23	R082	Change of representative	Ref document number: 1606823 Country of ref document: EP Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCH, DE
2012-12-13	R081	Change of applicant/patentee	Ref document number: 1606823 Country of ref document: EP Owner name: ENTROPIC COMMUNICATIONS, INC., US Free format text: FORMER OWNER: TRIDENT MICROSYSTEMS (FAR EAST) LTD., GRAND CAYMAN, KY Effective date: 20121023
2012-12-13	R082	Change of representative	Ref document number: 1606823 Country of ref document: EP Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCH, DE Effective date: 20121023