CHAPTER 8 - BIOS Setup
SPI-8450-LLVA
119
POST
(hex)
Description
83h
Save all data in stack back to CMOS
84h
Initialize ISA PnP boot devices
85h
1.
USB final Initialization
2.
NET PC: Build SYSID structure
3.
Switch screen back to text mode
4.
Set up ACPI table at top of memory.
5.
Invoke ISA adapter ROMs
6.
Assign IRQs to PCI devices
7.
Initialize APM
8.
Clear noise of IRQs.
86h
Reserved
87h
Reserved
88h
Reserved
89h
Reserved
90h
Reserved
91h
Reserved
92h
Reserved
93h
Read HDD boot sector information for Trend Anti-Virus code
94h
1.
Enable L2 cache
2.
Program boot up speed
3.
Chipset final initialization.
4.
Power management final initialization
5.
Clear screen & display summary table
6.
Program K6 write allocation
7.
Program P6 class write combining
95h
1.
Program daylight saving
2.
Update keyboard LED & typematic rate
96h
1.
Build MP table
2.
Build & update ESCD
3.
Set CMOS century to 20h or 19h
4.
Load CMOS time into DOS timer tick
5.
Build MSIRQ routing table.
FFh
Boot attempt (INT 19h)
Summary of Contents for SPI-8450-LLVA
Page 7: ...Table of Contents vi SPI 8450 LLVA...
Page 37: ...CHAPTER 3 Jumper setting 30 SPI 8450 LLVA...
Page 43: ...CHAPTER 5 BIOS SETUP 36 SPI 8450 LLVA...
Page 79: ...CHAPTER 6 RAID Controller 72 SPI 8450 LLVA...
Page 97: ...CHAPTER 8 BIOS Setup 90 SPI 8450 LLVA 8 6 Integrated Peripherals...
