Method and apparatus for compressing LUT

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United States of America Patent

PATENT NO 9864699
SERIAL NO

15098904

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Abstract

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Aspects of the disclosure provide a circuit that includes a memory circuit and a controller circuit. The memory circuit is to have a look-up table (LUT) that associates logical address used in computation with physical address used in storage space. The LUT includes a first level LUT with first level entries corresponding to logical addresses, each first level entry includes an indicator field and a content field, and the indicator field is indicative of a compressible/non-compressible attribute of a physical address associated with a logical address. The controller circuit is to receive a logical address, and translate the logical address into a physical address associated with the logical address based on the LUT.

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Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDTAI SENG CENTRE 3 IRVING ROAD #10-01 SINGAPORE 369522

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Jinjin Santa Clara, US 8 56
Keung, Ka-Ming San Jose, US 4 8
Sun, Fei Irvine, US 204 660
Wu, Young-Ta Fremont, US 10 37
Xu, Wei Milpitas, US 934 8439
Yoon, Tony Los Altos, US 35 645

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