公开(公告)号：US20230251865A1

公开(公告)日：2023-08-10

申请号：US17667872

申请日：2022-02-09

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： CHAO-WEN CHENG ,  WEN SHIH CHEN ,  CHEN-PANG CHANG ,  YI-FENG LIN

IPC: G06F9/4401 ,  G06F13/40 ,  G06F13/16

CPC classification number: G06F9/4401 ,  G06F13/4063 ,  G06F13/16 ,  G06F2213/0026

Abstract: In example implementations, an apparatus is provided. The apparatus includes an interface, a previous generation carrier connected to the interface, a controller communicatively coupled to the interface, and a basic input/output system (BIOS). The previous generation carrier includes a current generation memory card. The controller is to detect the previous generation carrier. The BIOS is to set the interface to operate at a speed associated with the previous generation carrier in response to detection of the previous generation carrier.