CN1409226A - 用于分段存取控制的控制装置 - Google Patents
用于分段存取控制的控制装置 Download PDFInfo
- Publication number
- CN1409226A CN1409226A CN02147291A CN02147291A CN1409226A CN 1409226 A CN1409226 A CN 1409226A CN 02147291 A CN02147291 A CN 02147291A CN 02147291 A CN02147291 A CN 02147291A CN 1409226 A CN1409226 A CN 1409226A
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- CN
- China
- Prior art keywords
- access
- address
- segmentation
- memory bank
- physics
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims abstract description 8
- 230000011218 segmentation Effects 0.000 claims description 91
- 238000000034 method Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 101100493820 Caenorhabditis elegans best-1 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
- G11C8/04—Arrangements for selecting an address in a digital store using a sequential addressing device, e.g. shift register, counter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0607—Interleaved addressing
-
- 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
- G11C7/1018—Serial bit line access mode, e.g. using bit line address shift registers, bit line address counters, bit line burst counters
-
- 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
- G11C7/1042—Read-write modes for single port memories, i.e. having either a random port or a serial port using interleaving techniques, i.e. read-write of one part of the memory while preparing another part
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Dram (AREA)
- Memory System (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10143999.7 | 2001-09-07 | ||
DE10143999 | 2001-09-07 | ||
DE2001150125 DE10150125A1 (de) | 2001-10-11 | 2001-10-11 | Steuereinrichtung zur Steuerung von Burst-Zugriffen |
DE10150125.0 | 2001-10-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1409226A true CN1409226A (zh) | 2003-04-09 |
CN1280734C CN1280734C (zh) | 2006-10-18 |
Family
ID=26010085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021472912A Expired - Lifetime CN1280734C (zh) | 2001-09-07 | 2002-09-04 | 用于分段存取控制的控制装置和方法和具有该控制装置的视频存储器装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6912615B2 (zh) |
EP (1) | EP1291878B1 (zh) |
JP (1) | JP2003216482A (zh) |
CN (1) | CN1280734C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100375962C (zh) * | 2005-03-17 | 2008-03-19 | 富士通株式会社 | 双重存储装置及该双重存储装置的控制方法 |
CN101324867B (zh) * | 2007-06-16 | 2011-07-20 | 深圳市硅格半导体有限公司 | 基于半导体存储介质的数据管理装置及管理方法 |
CN112885385A (zh) * | 2021-02-23 | 2021-06-01 | 长江存储科技有限责任公司 | 非易失性存储器及其读取方法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005517242A (ja) * | 2002-02-06 | 2005-06-09 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | アドレス空間、バスシステム、メモリコントローラ及びデバイスシステム |
US7254690B2 (en) * | 2003-06-02 | 2007-08-07 | S. Aqua Semiconductor Llc | Pipelined semiconductor memories and systems |
US20050091467A1 (en) * | 2003-10-22 | 2005-04-28 | Robotham Robert E. | Method and apparatus for accessing data segments having arbitrary alignment with the memory structure in which they are stored |
US7558933B2 (en) * | 2003-12-24 | 2009-07-07 | Ati Technologies Inc. | Synchronous dynamic random access memory interface and method |
US8250295B2 (en) | 2004-01-05 | 2012-08-21 | Smart Modular Technologies, Inc. | Multi-rank memory module that emulates a memory module having a different number of ranks |
US7532537B2 (en) * | 2004-03-05 | 2009-05-12 | Netlist, Inc. | Memory module with a circuit providing load isolation and memory domain translation |
US7289386B2 (en) | 2004-03-05 | 2007-10-30 | Netlist, Inc. | Memory module decoder |
US7916574B1 (en) | 2004-03-05 | 2011-03-29 | Netlist, Inc. | Circuit providing load isolation and memory domain translation for memory module |
JP4820566B2 (ja) * | 2005-03-25 | 2011-11-24 | パナソニック株式会社 | メモリアクセス制御回路 |
US20060277355A1 (en) * | 2005-06-01 | 2006-12-07 | Mark Ellsberry | Capacity-expanding memory device |
KR101429869B1 (ko) * | 2006-02-09 | 2014-08-12 | 구글 인코포레이티드 | 메모리 회로 시스템 및 방법 |
US7617354B2 (en) * | 2007-03-08 | 2009-11-10 | Qimonda North America Corp. | Abbreviated burst data transfers for semiconductor memory |
US8364882B2 (en) * | 2007-12-31 | 2013-01-29 | Intel Corporation | System and method for executing full and partial writes to DRAM in a DIMM configuration |
US8417870B2 (en) * | 2009-07-16 | 2013-04-09 | Netlist, Inc. | System and method of increasing addressable memory space on a memory board |
US8154901B1 (en) | 2008-04-14 | 2012-04-10 | Netlist, Inc. | Circuit providing load isolation and noise reduction |
US8516185B2 (en) | 2009-07-16 | 2013-08-20 | Netlist, Inc. | System and method utilizing distributed byte-wise buffers on a memory module |
JP5446384B2 (ja) * | 2009-03-30 | 2014-03-19 | 富士通セミコンダクター株式会社 | インターフェース回路、メモリシステム、およびアクセス制御方法 |
US9128632B2 (en) | 2009-07-16 | 2015-09-08 | Netlist, Inc. | Memory module with distributed data buffers and method of operation |
CN105706064B (zh) | 2013-07-27 | 2019-08-27 | 奈特力斯股份有限公司 | 具有本地分别同步的内存模块 |
JP7235389B2 (ja) * | 2019-03-29 | 2023-03-08 | ラピスセミコンダクタ株式会社 | 半導体記憶装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0124799B1 (en) * | 1983-04-13 | 1990-10-31 | Nec Corporation | Memory access arrangement in a data processing system |
US5485594A (en) * | 1992-07-17 | 1996-01-16 | International Business Machines Corporation | Apparatus and method using an atomic fetch and add for establishing temporary ownership of a common system resource in a multiprocessor data processing system |
JPH06301596A (ja) * | 1993-04-09 | 1994-10-28 | Mitsubishi Electric Corp | マイクロプロセッサ |
US5611071A (en) * | 1995-04-19 | 1997-03-11 | Cyrix Corporation | Split replacement cycles for sectored cache lines in a 64-bit microprocessor interfaced to a 32-bit bus architecture |
US5751979A (en) * | 1995-05-31 | 1998-05-12 | Unisys Corporation | Video hardware for protected, multiprocessing systems |
US5636173A (en) * | 1995-06-07 | 1997-06-03 | Micron Technology, Inc. | Auto-precharge during bank selection |
JP2970513B2 (ja) * | 1996-01-30 | 1999-11-02 | 日本電気株式会社 | 半導体記憶装置およびその制御方法 |
DE69727465T2 (de) * | 1997-01-09 | 2004-12-23 | Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto | Rechnersystem mit Speichersteuerung für Stossbetrieb-Übertragung |
US5960468A (en) * | 1997-04-30 | 1999-09-28 | Sony Corporation | Asynchronous memory interface for a video processor with a 2N sized buffer and N+1 bit wide gray coded counters |
GB2332539B (en) * | 1997-12-17 | 2003-04-23 | Fujitsu Ltd | Memory access methods and devices for use with random access memories |
US6138214A (en) * | 1997-12-19 | 2000-10-24 | Siemens Aktiengesellschaft | Synchronous dynamic random access memory architecture for sequential burst mode |
US6415374B1 (en) * | 2000-03-16 | 2002-07-02 | Mosel Vitelic, Inc. | System and method for supporting sequential burst counts in double data rate (DDR) synchronous dynamic random access memories (SDRAM) |
-
2002
- 2002-09-04 CN CNB021472912A patent/CN1280734C/zh not_active Expired - Lifetime
- 2002-09-06 US US10/236,176 patent/US6912615B2/en not_active Expired - Lifetime
- 2002-09-06 EP EP02102326.2A patent/EP1291878B1/de not_active Expired - Lifetime
- 2002-09-09 JP JP2002262572A patent/JP2003216482A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100375962C (zh) * | 2005-03-17 | 2008-03-19 | 富士通株式会社 | 双重存储装置及该双重存储装置的控制方法 |
CN101324867B (zh) * | 2007-06-16 | 2011-07-20 | 深圳市硅格半导体有限公司 | 基于半导体存储介质的数据管理装置及管理方法 |
CN112885385A (zh) * | 2021-02-23 | 2021-06-01 | 长江存储科技有限责任公司 | 非易失性存储器及其读取方法 |
CN112885385B (zh) * | 2021-02-23 | 2022-07-29 | 长江存储科技有限责任公司 | 非易失性存储器及其读取方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1291878B1 (de) | 2013-04-17 |
JP2003216482A (ja) | 2003-07-31 |
US6912615B2 (en) | 2005-06-28 |
EP1291878A3 (de) | 2008-11-19 |
CN1280734C (zh) | 2006-10-18 |
US20030074517A1 (en) | 2003-04-17 |
EP1291878A2 (de) | 2003-03-12 |
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Legal Events
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20070914 |
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TR01 | Transfer of patent right |
Effective date of registration: 20070914 Address after: Holland Ian Deho Finn Patentee after: NXP B.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS ELECTRONICS N.V. |
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Owner name: CALLAHA XILE CO., LTD. Free format text: FORMER OWNER: KONINKL PHILIPS ELECTRONICS NV Effective date: 20120206 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120206 Address after: American Delaware Patentee after: Callehan Tiele Co.,Ltd. Address before: Holland Ian Deho Finn Patentee before: NXP B.V. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120524 Address after: Delaware Patentee after: Callehan Tiele Co.,Ltd. Address before: American Delaware Patentee before: Callehan Tiele Co.,Ltd. |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20061018 |