Semiconductor device and method for selection and de-selection of memory devices interconnected in series

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7751272
APP PUB NO 20080198682A1
SERIAL NO

12025866

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system includes a plurality of memory devices connected in-series that communicate with a memory controller. When a memory device receives a command strobe signal indicating the start of a command having an ID number, the memory device is placed in a de-selected state and the ID number is compared to the memory device's device address. Delayed versions of the command strobe signal and the command are forwarded while the memory device is in the de-selected state. If the ID number matches the device address with reference to the ID number, the memory device is placed in a selected state. In the selected state, the memory device may refrain from forwarding the delayed versions of the command strobe signal and the command, such that if there is a match, a truncated part of the command is forwarded before the memory device is placed in the selected state.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC390 MARCH ROAD SUITE 100 OTTAWA K2K 0G7

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pyeon, Hong Beom Kanata, CA 161 2802

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation