System cache peak power management

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United States of America Patent

PATENT NO 11935580
APP PUB NO 20230154526A1
SERIAL NO

17530095

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Abstract

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One implementation described herein is related to a device having memory with sense amplifiers and precharge blocks arranged in an array with a first side and a second side. The first side has first sense amplifiers and first precharge blocks coupled together with first bitlines, and the second side has second sense amplifiers and second precharge blocks coupled together with second bitlines. The device has a first delay block coupled to the first precharge blocks in the first side of the array, and the first delay block delays precharge of the first bitlines with a first precharge burst in a multi-burst precharge event. The device has a second delay block coupled to the second precharge blocks in the second side of the array, and the second delay block delays precharge of the second bitlines with a second precharge burst in the multi-burst precharge event.

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Patent Owner(s)

  • ARM LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Hsin-Yu Austin, US 178 1061
McCombs,, Jr Edward Martin Austin, US 10 0

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