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公开(公告)号：US11146630B2
公开(公告)日：2021-10-12
申请号：US16856572
申请日：2020-04-23
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
IPC: H04L29/08 , G06F15/173 , H04W4/46 , H04W92/18 , H04W84/18
Abstract: Apparatuses, systems, and methods related to a data center using a memory pool between selected memory resources are described. A data center using a memory pool between selected memory resources may enable performance of functions, including automated functions critical for prevention of damage to product, personal safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, a method described herein includes transmitting, from a processor at a first vehicle that comprises the processor and memory, a request to access a pool of memory resources configured from a plurality of vehicles each having a local processor and memory, receiving, from a second vehicle of the plurality of vehicles, an indication to access the pool of memory resources, and reading data from or writing data to the memory at the second vehicle using the processor at the first vehicle based at least in part on receiving the indication to access the pool of memory resources.
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公开(公告)号：US11100972B2
公开(公告)日：2021-08-24
申请号：US16786725
申请日：2020-02-10
Applicant: Micron Technology, inc.
Inventor： Scott E. Schaefer , Aaron P. Boehm
IPC: G11C11/406
Abstract: Methods, systems, and devices for refresh rate control for a memory device are described. For example, a memory array of a memory device may be refreshed according to a first set of refresh parameters, such as a refresh rate. The memory device may detect an event at the memory device associated with a reduction in data integrity. In some cases, the event may be associated with a temperature of the memory device, a voltage level detected at the memory device, an error event at the memory device, or the like. As a result of detecting the event, the memory device may adapt one or more of the set of refresh parameters, such as increasing the refresh rate for the memory array. In some cases, the memory device may adapt the set of refresh parameters by increasing a quantity of rows of the memory array that are refreshed during a refresh operation, decreasing a periodicity between refresh operations, or both.
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公开(公告)号：US20200374678A1
公开(公告)日：2020-11-26
申请号：US16988971
申请日：2020-08-10
Applicant: Micron Technology, Inc.
Inventor： Fa-Long Luo , Glen E. Hush , Aaron P. Boehm
Abstract: Methods, apparatuses, and systems related to wireless main memory for computing are described. A device may include a processor that is wirelessly coupled to a memory array, which may be in a physically separate device. The processor may execute instructions stored in and wirelessly communicated from the memory array. The processor may read data from or write data to the memory array via a wireless communication link (e.g., using resources of an ultra high frequency, super high frequency, and/or extremely high frequency band). Several devices may have a small amount of local memory (or no local memory) and may share, via a wireless communication link, a main memory array. Memory devices may include memory resources and transceiver resources; they may be configured to use one or several communication protocols over licensed or shared frequency spectrum bands, directly (e.g., device-to-device) or indirectly (e.g., via a base station).
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公开(公告)号：US20200304569A1
公开(公告)日：2020-09-24
申请号：US16856572
申请日：2020-04-23
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
IPC: H04L29/08 , G06F15/173 , H04W4/46
Abstract: Apparatuses, systems, and methods related to a data center using a memory pool between selected memory resources are described. A data center using a memory pool between selected memory resources may enable performance of functions, including automated functions critical for prevention of damage to product, personal safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, a method described herein includes transmitting, from a processor at a first vehicle that comprises the processor and memory, a request to access a pool of memory resources configured from a plurality of vehicles each having a local processor and memory, receiving, from a second vehicle of the plurality of vehicles, an indication to access the pool of memory resources, and reading data from or writing data to the memory at the second vehicle using the processor at the first vehicle based at least in part on receiving the indication to access the pool of memory resources.
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公开(公告)号：US20200099739A1
公开(公告)日：2020-03-26
申请号：US16142236
申请日：2018-09-26
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
Abstract: Apparatuses, systems, and methods related to sharing a memory resource among physically remote entities are described. A system sharing a memory resource among physically remote entities may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a first vehicle configured to determine an availability of processing resources or memory capacity, or both, at the first vehicle based at least in part on a current operating mode of the first vehicle, receive a request from a second vehicle to use at least a portion of the processing resources or the memory capacity, or both, to perform a processing operation at a second vehicle, wherein the request from the second vehicle is associated with insufficient processing capability or memory capacity, or both, at the second vehicle, and perform at least a portion of the processing operation or allow access to the available memory capacity, or both, at the first vehicle in response to the request and based at least in part on determining the availability of the processing resources or the memory capacity, or both.
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Patent Agency Ranking
公开(公告)号：US20200097437A1
公开(公告)日：2020-03-26
申请号：US16142095
申请日：2018-09-26
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
IPC: G06F15/173 , H04L29/08
Abstract: Apparatuses, systems, and methods related to memory pooling between selected memory resources via a base station are described. A system using a memory pool formed as such may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a first memory resource, a first processor coupled to the first memory resource, and a wireless base station coupled to the first processor. The first memory resource, the first processor, and the base station are configured to enable formation of a memory pool between the first memory resource and a second memory resource at a vehicle responsive to a request to access the second memory resource from the first processor transmitted via the base station.
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公开(公告)号：US20190235837A1
公开(公告)日：2019-08-01
申请号：US16115280
申请日：2018-08-28
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
IPC: G06F7/20 , H03K19/173 , G06F3/06 , G06F1/30
Abstract: Apparatuses, systems, and methods related to determination of a match between data values stored by several arrays are described. A system using the data values may manage performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on whether the data values match. For instance, one apparatus described herein includes a plurality of arrays of memory cells formed on a single memory chip. The apparatus further includes comparator circuitry configured to compare data values stored by two arrays selected from the plurality to determine whether there is a match between the data values stored by the two arrays. The apparatus further includes an output component configured to output data values of one of the two arrays responsive to determination of the match between the data values stored by the two arrays.
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公开(公告)号：US20140153350A1
公开(公告)日：2014-06-05
申请号：US13693865
申请日：2012-12-04
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Aaron P. Boehm , Jeffrey P. Wright
IPC: G11C7/00
CPC classification number: G11C11/40615 , G11C7/00 , G11C11/406 , G11C11/40607 , G11C11/40611
Abstract: Apparatuses and methods for memory refreshing memory cells is described. An example method includes receiving a self refresh command at a memory. The method further includes refreshing the memory at a first refresh rate after receiving the self refresh command. The method further includes refreshing the memory at a second refresh rate in response to a determination that each memory cell of the memory has been refreshed at the first refresh rate. The first refresh rate is greater than a second refresh rate.
Abstract translation: 描述了用于存储器刷新存储器单元的装置和方法。 一种示例性方法包括在存储器处接收自刷新命令。 该方法还包括在接收到自刷新命令之后以第一刷新速率刷新存储器。 该方法还包括响应于确定存储器的每个存储器单元已经以第一刷新率刷新的第二刷新率刷新存储器。 第一次刷新率大于第二次刷新率。
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公开(公告)号：US12237844B2
公开(公告)日：2025-02-25
申请号：US17961805
申请日：2022-10-07
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm , Scott E Schaefer
Abstract: Methods, systems, and devices for error detection and classification at a host device are described. A host device may communicate a read command for a codeword stored at a memory device. In response to communicating the read command, the host device may receive the codeword and an error indication bit that indicates whether the memory device detected an error in the codeword. The host device may use the codeword to generate a set of syndrome bits. The host device may determine an error status of the codeword based on the error indication bit for the codeword and the set of syndrome bits for the codeword.
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公开(公告)号：US12200044B2
公开(公告)日：2025-01-14
申请号：US17882963
申请日：2022-08-08
Applicant: Micron Technology, Inc.
Inventor： Aaron P. Boehm
Abstract: Apparatuses, systems, and methods related to sharing a memory resource among physically remote entities are described. A system sharing a memory resource among physically remote entities may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a first vehicle configured to determine an availability of processing resources or memory capacity, or both, at the first vehicle based at least in part on a current operating mode of the first vehicle, receive a request from a second vehicle to use at least a portion of the processing resources or the memory capacity, or both, to perform a processing operation at a second vehicle, wherein the request from the second vehicle is associated with insufficient processing capability or memory capacity, or both, at the second vehicle, and perform at least a portion of the processing operation or allow access to the available memory capacity, or both, at the first vehicle in response to the request and based at least in part on determining the availability of the processing resources or the memory capacity, or both.
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