Hybrid victim cache and write miss buffer with fence operation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12265477
APP PUB NO 20240104026A1
SERIAL NO

18535162

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Abstract

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A caching system including a first sub-cache, and a second sub-cache, coupled in parallel with the first cache, for storing cache data evicted from the first sub-cache and write-memory commands that are not cached in the first sub-cache, and wherein the second sub-cache includes: color tag bits configured to store an indication that a corresponding cache line of the second sub-cache storing write miss data is associated with a color tag, and an eviction controller configured to evict cache lines of the second sub-cache storing write-miss data based on the color tag associated with the cache line.

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Patent Owner(s)

Patent OwnerAddress
TEXAS INSTRUMENTS INCORPORATEDDALLAS TEXAS 75265

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Timothy David University Park, US 204 474
Bhoria, Naveen Plano, US 127 436
Hippleheuser, Pete Murphy, US 19 8

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