Classifications

• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11C—STATIC STORES
  • G11C8/00—Arrangements for selecting an address in a digital store
  • G11C8/12—Group selection circuits, e.g. for memory block selection, chip selection, array selection
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11C—STATIC STORES
  • G11C5/00—Details of stores covered by group G11C11/00
  • G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
  • G11C5/025—Geometric lay-out considerations of storage- and peripheral-blocks in a semiconductor storage device
• • 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
  • G11C7/1006—Data managing, e.g. manipulating data before writing or reading out, data bus switches or control circuits therefor
  • G11C7/1012—Data reordering during input/output, e.g. crossbars, layers of multiplexers, shifting or rotating
• • 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
  • G11C7/1048—Data bus control circuits, e.g. precharging, presetting, equalising
• • 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
  • G11C7/1075—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers for multiport memories each having random access ports and serial ports, e.g. video RAM
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11C—STATIC STORES
  • G11C8/00—Arrangements for selecting an address in a digital store
  • G11C8/16—Multiple access memory array, e.g. addressing one storage element via at least two independent addressing line groups
• • 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
  • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
  • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
  • G06F12/0844—Multiple simultaneous or quasi-simultaneous cache accessing
  • G06F12/0846—Cache with multiple tag or data arrays being simultaneously accessible
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11C—STATIC STORES
  • G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
  • G11C2207/10—Aspects relating to interfaces of memory device to external buses
  • G11C2207/108—Wide data ports
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
  • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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• Engineering & Computer Science (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Multimedia (AREA)
• Static Random-Access Memory (AREA)
• Electronic Switches (AREA)
• Dram (AREA)

Applications Claiming Priority (3)

Publications (2)

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Family Applications (1)

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Families Citing this family (7)

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• 2009
  • 2009-02-13 US US12/371,363 patent/US8036061B2/en active Active
• 2010
  • 2010-02-12 BR BRPI1008499-1A patent/BRPI1008499B1/pt active IP Right Grant
  • 2010-02-12 JP JP2011503259A patent/JP5162024B2/ja active Active
  • 2010-02-12 CN CN201080001246.0A patent/CN101971498B/zh active Active
  • 2010-02-12 EP EP10741767.7A patent/EP2396886A4/en not_active Withdrawn
  • 2010-02-12 WO PCT/US2010/024021 patent/WO2010093868A1/en active Application Filing
  • 2010-02-12 RU RU2011137523/08A patent/RU2481652C1/ru active
  • 2010-02-12 KR KR1020107024931A patent/KR101183739B1/ko active IP Right Grant
• 2011
  • 2011-07-05 HK HK11106840.6A patent/HK1152807A1/xx not_active IP Right Cessation

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