The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 13, 2022

Filed:

Dec. 14, 2020
Applicant:

Kioxia Corporation, Tokyo, JP;

Inventor:

Akinori Bito, Yokohama, JP;

Assignee:

Kioxia Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/42 (2006.01); G06F 13/40 (2006.01); H04L 25/03 (2006.01); G06F 13/38 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4221 (2013.01); G06F 13/387 (2013.01); G06F 13/4059 (2013.01); H04L 25/03343 (2013.01); G06F 2213/0026 (2013.01);
Abstract

According to one embodiment, in a first state, a control circuit determines, based on first information and second information, information on a request that includes a setting of a transmission circuit of a host to be set as an initial setting in a second state. The first state is a state of communicating with a host at a first communication speed conforming to a first specification. The second state is a state of communicating with the host at a second communication speed conforming to a second specification. The second communication speed is different from the first communication speed. The first information is information on a request of a setting of the transmission circuit of the host. The second information is information on a quality of a signal received by a reception circuit, which has been transmitted from the transmission circuit of the host.


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