公开(公告)号：US20240243758A1

公开(公告)日：2024-07-18

申请号：US18393309

申请日：2023-12-21

Applicant: Micron Technology, Inc.

Inventor： Praveen Gurrala ,  Bryan D. Butler ,  John Todd Elson

IPC: H03M13/29 ,  H04L25/03

CPC classification number: H03M13/2906 ,  H04L25/03057

Abstract: Methods, systems, and devices for filler symbols for data bursts are described. A memory device may insert filler symbols into a stream of data symbols. For example, after transmitting a last data symbol of a data burst, a device may insert one or more filler symbols to maintain an active data burst. The device may randomize the transmission of filler symbols within the data burst. In some cases, the device may randomly select filler symbols from a variety of symbol types, therefore randomizing which one of the symbols is transmitted. In some other cases, the device may randomize the representation of filler symbols within an encoding scheme.

公开(公告)号：US20240232103A1

公开(公告)日：2024-07-11

申请号：US18402566

申请日：2024-01-02

Applicant: Micron Technology, Inc.

Inventor： Praveen Gurrala ,  Aniket Bhandare ,  John Todd Elson

IPC: G06F13/16 ,  G06F13/28

CPC classification number: G06F13/1689 ,  G06F13/28

Abstract: Methods, systems, and devices for an adjustable periodicity of burst access operations are described. Generally, the described techniques relate to mitigating electromagnetic emissions associated with issuing access commands by adjusting a periodicity according to which the access commands are issued. For example, a first set of one or more commands to perform a first type of access operation may be issued according to a first time delay and a second set of one or more commands to perform the first type of access operation may be issued according to a second time delay, which may be different or the same as the first time delay. The second time delay may be (e.g., randomly) determined based on a value that is selected by a device that issues the commands, the value associated with modifying a periodicity according to which commands to perform the first type of access operation are issued.