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US 2013/0159671 A1Published application
Methods and systems for detection in a state machine
AssigneeMicron Technology, Inc.
InventorsDavid R. Brown, Harold B Noyes
Life of this patent
Estimating the term…
Abstract
A device including a data analysis element including a plurality of memory cells. The memory cells analyze at least a portion of a data stream and output a result of the analysis. The device also includes a detection cell. The detection cell includes an AND gate. The AND gate receives result of the analysis as a first input. The detection cell also includes a D-flip flop including an output coupled to a second input of the AND gate.
Claims24
A device, comprising:
- a state machine comprising:
- a plurality of blocks, each of the blocks comprising a plurality of rows, each of the rows comprising a plurality of programmable elements, each of the programmable elements comprising:
- a data analysis element comprising a plurality of memory cells configured to analyze at least a portion of a data stream and to output a result of the analysis;
- and
- a detection cell configured to output the result when in an active state.
2 more elements
A device, comprising:
- a data analysis element comprising a plurality of memory cells configured to analyze at least a portion of a data stream and to output a result of the analysis;
- and
- a detection cell comprising:
- an AND gate configured to receive the result as a first input;
- and
- a D-flip flop comprising an output coupled to a second input of the AND gate.
3 more elements
A method, comprising:
- outputting a result of an analysis of at least a portion of a data stream from a data analysis element;
- receiving at an AND gate of a detection cell the result as a first input;
- receiving at a D flip-flop of the detection cell an enable signal and a clock signal;
- latching at the D flip-flop the enable signal as a latched signal in response to the clock signal;
- and
- receiving at the AND gate the latched enable signal.
3 more elements
Dependencies are inferred from the claim text.