Patent · US Active

Logical to physical table fragments

US10592427B2 · kind B2 · utility

2Cited by

0References

22Claims

0Family size

Assignee

Micron Technology, Inc. · US

Inventors

Daniele Balluchi · Cernusco sul Naviglio, IT
Dionisio Minopoli · Frattamaggiore, IT

Key dates

Filing date	Aug 2, 2018
Grant date	Mar 17, 2020
Priority date	—
Expiry date	Aug 2, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/7211
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Logical to physical tables each including logical to physical address translations for first logical addresses can be stored. Logical to physical table fragments each including logical to physical address translations for second logical address can be stored. A first level index can be stored. The first level index can include a physical table address of a respective one of the logical to physical tables for each of the first logical addresses and a respective pointer to a second level index for each of the second logical addresses. The second level index can be stored and can include a physical fragment address of a respective logical to physical table fragment for each of the second logical addresses.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.