FR2805369B1 - Structure de registre avec un mecanisme d'ecriture symetrique - Google Patents

Structure de registre avec un mecanisme d'ecriture symetrique

Info

Publication number
FR2805369B1
FR2805369B1 FR0012723A FR0012723A FR2805369B1 FR 2805369 B1 FR2805369 B1 FR 2805369B1 FR 0012723 A FR0012723 A FR 0012723A FR 0012723 A FR0012723 A FR 0012723A FR 2805369 B1 FR2805369 B1 FR 2805369B1
Authority
FR
France
Prior art keywords
writing mechanism
register structure
symmetric
symmetric writing
register
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
Application number
FR0012723A
Other languages
English (en)
Other versions
FR2805369A1 (fr
Inventor
Reid James Riedlinger
Donald R Weiss
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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.)
Filing date
Publication date
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of FR2805369A1 publication Critical patent/FR2805369A1/fr
Application granted granted Critical
Publication of FR2805369B1 publication Critical patent/FR2805369B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/41Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
    • G11C11/412Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger using field-effect transistors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Static Random-Access Memory (AREA)
FR0012723A 2000-02-18 2000-10-05 Structure de registre avec un mecanisme d'ecriture symetrique Expired - Fee Related FR2805369B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/507,207 US6226217B1 (en) 2000-02-18 2000-02-18 Register structure with a dual-ended write mechanism

Publications (2)

Publication Number Publication Date
FR2805369A1 FR2805369A1 (fr) 2001-08-24
FR2805369B1 true FR2805369B1 (fr) 2002-10-18

Family

ID=24017673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0012723A Expired - Fee Related FR2805369B1 (fr) 2000-02-18 2000-10-05 Structure de registre avec un mecanisme d'ecriture symetrique

Country Status (2)

Country Link
US (1) US6226217B1 (fr)
FR (1) FR2805369B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6832277B2 (en) 2001-08-02 2004-12-14 Sun Microsystems, Inc. Method and apparatus for transmitting data that utilizes delay elements to reduce capacitive coupling
US20040053510A1 (en) * 2002-09-16 2004-03-18 Little Casey J. System for and method of unlimited voltage multi ported sram cells
US10943648B1 (en) 2016-12-06 2021-03-09 Gsi Technology, Inc. Ultra low VDD memory cell with ratioless write port
US10777262B1 (en) 2016-12-06 2020-09-15 Gsi Technology, Inc. Read data processing circuits and methods associated memory cells
US10770133B1 (en) 2016-12-06 2020-09-08 Gsi Technology, Inc. Read and write data processing circuits and methods associated with computational memory cells that provides write inhibits and read bit line pre-charge inhibits
US10847213B1 (en) 2016-12-06 2020-11-24 Gsi Technology, Inc. Write data processing circuits and methods associated with computational memory cells
US10521229B2 (en) 2016-12-06 2019-12-31 Gsi Technology, Inc. Computational memory cell and processing array device using memory cells
US10891076B1 (en) 2016-12-06 2021-01-12 Gsi Technology, Inc. Results processing circuits and methods associated with computational memory cells
US10847212B1 (en) 2016-12-06 2020-11-24 Gsi Technology, Inc. Read and write data processing circuits and methods associated with computational memory cells using two read multiplexers
US10860320B1 (en) 2016-12-06 2020-12-08 Gsi Technology, Inc. Orthogonal data transposition system and method during data transfers to/from a processing array
US11227653B1 (en) 2016-12-06 2022-01-18 Gsi Technology, Inc. Storage array circuits and methods for computational memory cells
US10998040B2 (en) 2016-12-06 2021-05-04 Gsi Technology, Inc. Computational memory cell and processing array device using the memory cells for XOR and XNOR computations
US10877731B1 (en) 2019-06-18 2020-12-29 Gsi Technology, Inc. Processing array device that performs one cycle full adder operation and bit line read/write logic features
US10930341B1 (en) 2019-06-18 2021-02-23 Gsi Technology, Inc. Processing array device that performs one cycle full adder operation and bit line read/write logic features
US10958272B2 (en) 2019-06-18 2021-03-23 Gsi Technology, Inc. Computational memory cell and processing array device using complementary exclusive or memory cells

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5734613A (en) * 1996-06-20 1998-03-31 Northern Telecom Limited Multi-port random access memory
JPH117773A (ja) * 1997-06-18 1999-01-12 Sony Corp 半導体記憶装置
JPH11261017A (ja) * 1998-03-16 1999-09-24 Fujitsu Ltd 半導体記憶装置
US6104663A (en) * 1999-01-06 2000-08-15 Virage Logic Corp. Memory array with a simultaneous read or simultaneous write ports
JP3698929B2 (ja) * 1999-09-22 2005-09-21 日本電気株式会社 半導体記憶装置

Also Published As

Publication number Publication date
FR2805369A1 (fr) 2001-08-24
US6226217B1 (en) 2001-05-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090630