公开(公告)号：US20250093938A1

公开(公告)日：2025-03-20

申请号：US18965803

申请日：2024-12-02

Applicant: Micron Technology, Inc.

Inventor： William A. Lendvay ,  Paul Zipp ,  Yoshihisa Fukushima ,  Mamoru Nagase ,  Tetsuya Shibata

IPC: G06F1/3234 ,  G11C5/14

Abstract: Methods, systems, and devices for programming power management circuits in a system are described. An apparatus may include a set of one or more power management circuits configured to provide one or more operating voltages for the apparatus. The apparatus may also include an interface coupled with a controller via a bus. The apparatus may include a first switching circuit configured to isolate the bus from the controller and to couple the bus with a second switching circuit. The second switching circuit may be configured to isolate the set of one or more power management circuits from the controller and to couple the set of one or more power management circuits with the first switching circuit.

公开(公告)号：US12181948B2

公开(公告)日：2024-12-31

申请号：US17936083

申请日：2022-09-28

Applicant: Micron Technology, Inc.

Inventor： William A. Lendvay ,  Paul Zipp ,  Yoshihisa Fukushima ,  Mamoru Nagase ,  Tetsuya Shibata

IPC: G06F1/32 ,  G06F1/3234 ,  G11C5/14

Abstract: Methods, systems, and devices for programming power management circuits in a system are described. An apparatus may include a set of one or more power management circuits configured to provide one or more operating voltages for the apparatus. The apparatus may also include an interface coupled with a controller via a bus. The apparatus may include a first switching circuit configured to isolate the bus from the controller and to couple the bus with a second switching circuit. The second switching circuit may be configured to isolate the set of one or more power management circuits from the controller and to couple the set of one or more power management circuits with the first switching circuit.

公开(公告)号：US20240103599A1

公开(公告)日：2024-03-28

申请号：US17936083

申请日：2022-09-28

Applicant: Micron Technology, Inc.

Inventor： William A. Lendvay ,  Paul Zipp ,  Yoshihisa Fukushima ,  Mamoru Nagase ,  Tetsuya Shibata

IPC: G06F1/3234 ,  G11C5/14

CPC classification number: G06F1/3253 ,  G06F1/3275 ,  G11C5/14

Abstract: Methods, systems, and devices for programming power management circuits in a system are described. An apparatus may include a set of one or more power management circuits configured to provide one or more operating voltages for the apparatus. The apparatus may also include an interface coupled with a controller via a bus. The apparatus may include a first switching circuit configured to isolate the bus from the controller and to couple the bus with a second switching circuit. The second switching circuit may be configured to isolate the set of one or more power management circuits from the controller and to couple the set of one or more power management circuits with the first switching circuit.