公开(公告)号：US20230205545A1

公开(公告)日：2023-06-29

申请号：US17996555

申请日：2020-05-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Wei Ze Liu ,  Lan Wang ,  Chengkai Yeh ,  Christian Pena

IPC: G06F9/4401

CPC classification number: G06F9/4401

Abstract: An example computing device includes a non-volatile memory to store Basic Input/Output Systems (BIOS) data of the computing device, an audio codec, and a controller. The controller is to: receive a command from a provisioning device at the audio codec; and transfer a copy of the BIOS data between the controller and the memory based on the command.

公开(公告)号：US12099849B2

公开(公告)日：2024-09-24

申请号：US17996555

申请日：2020-05-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Wei Ze Liu ,  Lan Wang ,  Chengkai Yeh ,  Christian Pena

IPC: G06F9/4401

CPC classification number: G06F9/4401

Abstract: An example computing device includes a non-volatile memory to store Basic Input/Output Systems (BIOS) data of the computing device, an audio codec, and a controller. The controller is to: receive a command from a provisioning device at the audio codec; and transfer a copy of the BIOS data between the controller and the memory based on the command.

公开(公告)号：US20220129198A1

公开(公告)日：2022-04-28

申请号：US17297196

申请日：2019-07-12

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Wei Ze Liu ,  Chengkai Yeh ,  Jane Q. Shao

IPC: G06F3/06

Abstract: An example apparatus is provided. The example apparatus includes a component controller. The example apparatus includes a memory storage device associated with the component controller to store volatile data from the component controller and to store non-volatile data from the component controller in separate blocks of memory. The volatile data and the non-volatile data are to operate the component controller. The example apparatus also includes a memory controller in communication with the component controller and the memory storage device to write the volatile data from the component controller to the memory storage device. In addition, the example apparatus includes a central processor in communication with the memory storage device. The central processor is to execute a firmware variable service. The central processor is to receive the non-volatile data from the component controller. The non-volatile data is to be written to the memory storage device by the firmware variable service.