公开(公告)号：US11360700B2

公开(公告)日：2022-06-14

申请号：US16995645

申请日：2020-08-17

Applicant: Micron Technology, Inc.

Inventor： Kishore K. Muchherla ,  Niccolo' Righetti ,  Jeffrey S. McNeil, Jr. ,  Akira Goda ,  Todd A. Marquart ,  Mark A. Helm ,  Gil Golov ,  Jeremy Binfet ,  Carmine Miccoli ,  Giuseppina Puzzilli

IPC: G06F3/06 ,  G06F1/26

Abstract: A system includes a processing device and a memory device communicatively coupled to the processing device. The memory device can include a cyclic buffer partition portion and a snapshot partition portion coupled to the cyclic buffer partition portion via hold-up capacitors. The snapshot partition portion can further include a first sub-partition portion having a first programming characteristic and a second sub-partition portion having a second programming characteristic. The processing device can write received data sequentially to the cycle buffer partition portion and write, based at least in part on a determination that a trigger event has occurred, data from the cyclic buffer partition portion to the first sub-partition portion or the second sub-partition portion, or both.

公开(公告)号：US20220091975A1

公开(公告)日：2022-03-24

申请号：US17027895

申请日：2020-09-22

Applicant: Micron Technology, Inc.

Inventor： Kishore K. Muchherla ,  Vamsi Pavan Rayaprolu ,  Karl D. Schuh ,  Jiangang Wu ,  Gil Golov

IPC: G06F12/02 ,  G06F12/0882 ,  G06F12/0811 ,  G06F12/0873 ,  G06F11/30

Abstract: A system includes a memory device and a processing device coupled to the memory device. The processing device can determine a data rate from a first sensor and a data rate from a second sensor. The processing device can write a first set of data received from the first sensor at a first logical block address (LBA) in the memory device. The processing device can write a second set of data received from the second sensor and subsequent to the first set of data at a second LBA in the memory device. The processing device can remap the first LBA and the second LBA to be logically sequential LBAs. The second LBA can be associated with an offset from the first LBA and the offset can correspond to a data rate of the first sensor.

公开(公告)号：US20220017013A1

公开(公告)日：2022-01-20

申请号：US17491289

申请日：2021-09-30

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: B60R1/00 ,  G06T7/70 ,  G06T7/50 ,  G06T7/20 ,  H04N5/225 ,  H04N5/247 ,  H04N5/232 ,  B60R11/04 ,  G06K9/00

Abstract: In one approach, a method includes: displaying, to a user of a first vehicle, image data obtained using a first field of view of a camera of the first vehicle, where the camera collects the image data for objects located outside of the first vehicle; detecting, by at least one processing device of the first vehicle, a second vehicle; determining, by the one processing device, whether the second vehicle is within a predetermined region relative to the first vehicle; and in response to determining that the second vehicle is within the predetermined region, displaying image data obtained using a second field of view of the camera.

公开(公告)号：US20210326692A1

公开(公告)日：2021-10-21

申请号：US16850946

申请日：2020-04-16

Applicant: Micron Technology, Inc.

Inventor： Gil Golov ,  Robert Richard Noel Bielby

IPC: G06N3/08 ,  G06N3/04

Abstract: A system for ANN training through processing power of parked vehicles. The system can include a master computing device having a controller configured to control training of an ANN. The training can be performed at least partially in separate parts by computing devices of parked vehicles. The controller can be configured to separate computing tasks of training the ANN into separated tasks. Also, the controller can be configured to assign at least some of the separated tasks to selected computing devices of parked vehicles. The controller can also be configured to receive and assemble results of the separated tasks to train the ANN. The controller can also be configured to train the ANN according to the results. The master computing device can be configured to send the assigned tasks to the selected devices of the vehicles as well as receive, from the selected devices, the results of the assigned tasks.

公开(公告)号：US11106519B2

公开(公告)日：2021-08-31

申请号：US16374294

申请日：2019-04-03

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G06F11/00 ,  G06F11/07 ,  B60R16/023 ,  G11C11/4074 ,  G11C5/14 ,  B60R16/03

Abstract: Disclosed are devices and methods for improved operations of a memory device. In one embodiment, a method is disclosed comprising periodically recording memory statistics of a dynamic random-access memory in a device, while the device is in a power on state; detecting a command to enter a standby state; analyzing the memory statistics to determine whether a health check should be performed; powering down the device when determining that the health check should be performed; and placing the device in standby mode when determining that the health check should not be performed.

公开(公告)号：US11101014B2

公开(公告)日：2021-08-24

申请号：US16353966

申请日：2019-03-14

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G06F11/22 ,  G11C29/12 ,  G06F8/61 ,  G11C11/56

Abstract: Disclosed are devices and methods for improving the initialization of devices housing memories. In one embodiment, a method is disclosed comprising writing a test program to a first region of a memory device during production of the memory device; executing a self-test program in response to detecting a first power up of the memory device, the self-test program stored within the test program; and retrieving and installing an image from a remote data source in response to detecting a subsequent power up of the memory device, the retrieving performed by the test program.

公开(公告)号：US11087801B1

公开(公告)日：2021-08-10

申请号：US16783611

申请日：2020-02-06

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G11C7/10 ,  G11C11/409 ,  G06F13/16 ,  G06F9/30

Abstract: A memory device stores data for a host device. In one approach, a method includes: selecting, by the memory device, a first mode of operation for a host interface that implements a communication protocol for communications between the memory device and the host device. The host interface is configured to implement the communication protocol using a mode selected by the memory device from one of several available modes. In response to selecting the first mode, resources of the memory device are configured to customize the host interface for operation in the first mode.

公开(公告)号：US20210141699A1

公开(公告)日：2021-05-13

申请号：US17155641

申请日：2021-01-22

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G06F11/18 ,  G06F12/0864 ,  G06F12/02 ,  G06F11/10

Abstract: A memory system includes a processing device (e.g., a controller implemented using a CPU, FPGA, and/or logic circuitry) and memory regions (e.g., in a flash memory or other non-volatile memory) storing data. The processing device receives an access request from a host system that is requesting to read the stored data. In one approach, the memory system is configured to: receive, from the host system over a bus, a read command to access data associated with an address in a non-volatile memory; in response to receiving the read command, access, by the processing device, multiple copies of data stored in at least one memory region of the non-volatile memory; match, by the processing device, data from the copies with each other; select, based on matching data from the copies with each other, first data from a first copy of the copies; and provide, to the host system over the bus, the first data as output data.

公开(公告)号：US20210090356A1

公开(公告)日：2021-03-25

申请号：US17100623

申请日：2020-11-20

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G07C5/08 ,  H03M7/30

Abstract: An improved black box data recorder for use with autonomous driving vehicles (AVD). In one embodiment, two cyclic buffers are provided to record vehicle sensors data. A first cyclic buffer records raw vehicle sensor data on a volatile memory, while a second cyclic buffer records the same vehicle sensor data, as compressed data, on a non-volatile memory. In a case of a collision or near collision, in one embodiment the buffers are flushed into a non-volatile (NV) storage for retrieval. As long as there is no power interruption, the raw vehicle sensor data will be accessible from the NV storage. If a power interruption occurs, the raw vehicle sensor data held in the volatile memory of the first cyclic buffer will be lost and only the compressed form of the vehicle sensor data from the second cyclic buffer will survive and be accessible.

公开(公告)号：US20210072984A1

公开(公告)日：2021-03-11

申请号：US16566370

申请日：2019-09-10

Applicant: Micron Technology, Inc.

Inventor： Gil Golov

IPC: G06F9/30 ,  G06N3/063

Abstract: The disclosed embodiments are directed toward improved control circuitry for artificial intelligence processors. In one embodiment, a device is disclosed comprising a processing element, the processing element including a processing device configured to receive a first set of vectors; a hijack control circuit, the hijack control circuit configured to replace the first set of vectors with a second set of vectors in response to detecting that the processing element is idle; and a processing element control circuit (PECC), the PECC storing a set of values representing the second set of vectors, the set of values retrieved from a remote data source.