Table of Contents
Advertisement
Appendix A: BIOS Codes
Appendix A
BIOS POST Codes
The AMI BIOS supplies POST (Power On Self Test) and checkpoint codes, which are
documented online at
http://www.supermicro.com/support/manuals/
("AMI BIOS POST Codes
User's Guide").
When the BIOS performs the Power On Self Test, it writes checkpoint codes to I/O port 0080h.
If the computer cannot complete the boot process, a diagnostic card can be attached to the
computer to read I/O port 0080h (Supermicro p/n AOC-LPC80-20).
For information on AMI information updates, please refer to http://www.ami.com/products/.
111
Advertisement
Table of Contents
