6. BIOS Setup
SPI-8150-LVA, SPI-8151-LVA
87
POST
(hex)
Description
7Fh
1.
Switch back to text mode if full screen logo is supported.
-If errors occur, report errors & wait for keys
-If no errors occur or F1 key is pressed to continue:
Clear EPA or customization logo.
80h
Reserved
81h
Reserved
82h
1.
Call chipset power management hook.
2.
Recover the text fond used by EPA logo (not for full screen logo)
3.
If password is set, ask for password.
83h
Save all data in stack back to CMOS
84h
Initialize ISA PnP boot devices
85h
1.
USB final Initialization
2.
Switch screen back to text mode
86h
Reserved
87h
NET PC: Build SYSID structure
88h
Reserved
89h
1.
Assign IRQs to PCI devices.
2.
Set up ACPI table at top of memory.
8Ah
Reserved
8Bh
1. Invoke all ISA adapter ROMs
2. Invoke all PCI ROMs(except VGA)
8Ch
Reserved
8Dh
1. Enable/Disable Parity Check according to CMOS Setup
2. APM Initializtion
8Eh
Reserved
8Fh
Clear noise of IRQs
90h
Reserved
91h
Reserved
92h
Reserved
93h
Read HDD boot sector information for Trend Anti-Virus code
