A Appendix; Bios - Huawei TaiShan 200 23280 User Manual

TaiShan 200 Server (Model 2280)
User Guide
A.1 BIOS
The basic input/output system (BIOS) is the most basic software loaded to a
computer hardware system. It provides an abstraction layer between the computer
hardware and the OS. It is used to perform hardware initialization during the boot
process and provide runtime services for the OS and programs.
the BIOS position in the system.
The BIOS data is stored on the Serial Peripheral Interface (SPI) flash memory. The
BIOS performs a power-on self-test (POST), initializes CPU and memory, checks
the I/O and boot device, and finally boots the OS. The BIOS also supports the
advanced configuration and power interface (ACPI) and hot swap setting.
The BIOS of the Huawei Kunpeng 920 platform server is a patented BIOS product
with independent intellectual property rights. It supports customization and
provides a variety of in-band and out-of-band configuration functions as well as
high scalability.
Issue 09 (2021-01-12) Copyright © Huawei Technologies Co., Ltd.
A
Appendix
Figure A-1

A Appendix

shows
169