B-1
Appendix B: AMIBIOS POST Diagnostic Error Messages
APPENDIX B
Appendix B
AMIBIOS POST Diagnostic Error
Messages
This section describes the power-on self-test (POST) port 80 codes for the
AMIBIOS.
C h e c k
Point
Description
00
Code copying to specific areas is done. Passing control
to INT 19h boot loader next.
03
NMI is Disabled. Next, checking for a soft reset or a
power-on condition.
05
The BIOS stack has been built. Next, disabling cache
memory.
06
Uncompressing the post code unit next.
07
Next, initializing the CPU init and the CPU data area.
08
The CMOS checksum calculation is done next.
0B
N e x t , p e r f o r m i n g a n y r e q u i r e d i n i t i a l i z a t i o n b e f o r e
keyboard BAT command is issued.
0C
The keyboard controller I/B is free. Next, issuing the
BAT command to the keyboard controller.
0E
The keyboard controller BAT command result has been
verified. Next, performing any necessary initialization
after the keyboard controller BAT command test.
0F
T h e i n i t i a l i z a t i o n a f t e r t h e k e y b o a r d c o n t r o l l e r B A T
command test is done. The keyboard command byte is
written next.
Содержание Super 370SCD
Страница 1: ...SUPER PIIISCA SUPER PIIISCD SUPER PIIISCE SUPER 370SCD USER S AND BIOS MANUAL Revision 1 3 SUPER...
Страница 8: ...Notes SUPER PIIISCA PIIISCD PIIISCE 370SCD User s Manual...
Страница 11: ...Chapter 1 Introduction 1 3 Introduction Notes...
Страница 13: ...Chapter 1 Introduction 1 5 Introduction SUPER PIIISCD Figure 1 2 SUPER PIIISCD Motherboard Image...
Страница 15: ...Chapter 1 Introduction 1 7 Introduction SUPER 370SCD Figure 1 4 SUPER 370SCD Motherboard Image...
Страница 34: ...SUPER PIIISCA PIIISCD PIIISCE 370SCD User s Manual 1 26 Introduction Notes...
Страница 78: ...BIOS Manual 4 22 BIOS Notes...
Страница 94: ...BIOS Manual B 10 APPENDIX B Notes...