Cache Memory with Randomized Eviction

Patent №

US 11,782,830

Granted

2023-10-10

Filed 2021

Owner

MICRON TECHNOLOGY, INC.

Lab

AI components

3

kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

17556862

This document describes apparatuses and techniques for cache memory with randomized eviction. In various aspects, a cache memory randomly selects a cache line for eviction and/or replacement. The cache memory may also support multi-occupancy whereby the cache memory enters data reused from another cache line to replace the data of the randomly evicted cache line. By so doing, the cache memory may operate in a nondeterministic fashion, which may increase a probability of data remaining in the cache memory for subsequent requests.

Knowledge representationPlanningAI hardwareG06F 12/0802G06F 12/0811G06F 12/121G06F 12/127G06F 12/084G06F 2212/1024G06F 2212/60G06F 2212/72

AI classification

AI hardware1.00
Planning0.87
Knowledge representation0.70
Evolutionary computation0.30
Machine learning0.10
Natural language0.01
Speech0.00
Vision0.00

Ownership

MICRON TECHNOLOGY, INC.

assignment · 584370586

Assignors

MAJUMDAR, AMITAVA, THIRUMALA, SANDEEP KRISHNA, YANG, LINGMING, SARPATWARI, KARTHIK, GAJERA, NEVIL N.

On an employer assignment, the assignors are typically the inventors.

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