DYNAMIC RANDOM ACCESS MEMORY (DRAM) WITH SCALABLE METADATA

Title:

DYNAMIC RANDOM ACCESS MEMORY (DRAM) WITH SCALABLE METADATA

Document Type and Number:

Japanese Patent JP2022151589

Kind Code:

A

Abstract:

To provide a memory for providing metadata to be transferred as a part of burst transfer processing, a computing system, a memory controller, and a device.SOLUTION: A memory includes row buffer 102 to store a page. The page is divided into sections. At least one of the sections of the page is to be sequestered for a storage of metadata. A first subset of column address bits is to: 1) define a particular section of the page, other than the at least one sequestered section of the page, whose data is targeted by a burst access; and, 2) define a field within the at least one of the sequestered sections of the page storing the metadata for the particular section.SELECTED DRAWING: Figure 2

More Like This:

WO/2017/049590	SYSTEMS AND METHODS FOR INPUT/OUTPUT COMPUTING RESOURCE CONTROL
JPS63261439	DATA STORAGE DEVICE
JPH06301593	BUFFER MANAGEMENT SYSTEM

Inventors:

KULJIT S BAINS

Application Number:

JP2022005048A

Publication Date:

October 07, 2022

Filing Date:

January 17, 2022

Export Citation:

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Assignee:

INTEL CORP

International Classes:

G06F12/02; G06F12/00; G06F12/0862

Attorney, Agent or Firm:

Patent Attorney Corporation RYUKA International Patent Office

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