- 专利标题: Apparatuses and methods for concurrently accessing multiple partitions of a non-volatile memory
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申请号: US14992979申请日: 2016-01-11
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公开(公告)号: US10719237B2公开(公告)日: 2020-07-21
- 发明人: Rajesh Sundaram , Derchang Kau , Owen W. Jungroth , Daniel Chu , Raymond W. Zeng , Shekoufeh Qawami
- 申请人: Micron Technology, Inc.
- 申请人地址: US ID Boise
- 专利权人: Micron Technology, Inc.
- 当前专利权人: Micron Technology, Inc.
- 当前专利权人地址: US ID Boise
- 代理机构: Dorsey & Whitney LLP
- 主分类号: G06F3/06
- IPC分类号: G06F3/06 ; G11C8/12 ; G11C7/10 ; G11C16/08
摘要:
Apparatuses and methods for performing multithread, concurrent access of different partition of a memory are disclosed herein. An example apparatus may include a non-volatile memory array comprising a plurality of partitions. Each of the plurality of partitions may include a respective plurality of memory cells. The apparatus may further include a plurality of local controllers that are each configured to independently and concurrently access a respective one of the plurality of partitions to execute a respective memory access command of a plurality of memory access commands responsive to receiving the respective memory access command. The example apparatus may further include a controller configured to receive the plurality of memory access commands and to determine a respective target partition of the plurality of partitions for each of the plurality of memory access commands. The controller may be further configured to provide each of the plurality of memory access commands to a local controller of the plurality of local controllers associated with the respective target partition.
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