User manual
test.
(64) Jump to User Patch 1.(Beep)=2 -3-2-1.Shadow memory test.
(67)Initialize Multi Processor APIC.
(68) Enable external and CPU caches.(Beep)=2 -3-3-1. Ex- tended address test.
(69) Setup System Management Mode(SMM) area.
(6A) Display external cache size.(Beep)=2 -3-3-3.Determine memory test.
(6B) Load custom defaults(optional).
(6C) Display shadow message.(Beep)=2 -3-4-1.Display error messages.
(6E) Display possible high address for UMB recovery. Display non-disposable
segments.(Beep)=2 -3-4-3.Configure ROM/RAM BIOS.
(70) Display error messages.(Beep)=2 -4-1-1.System time test.
(72) Check for configuration errors.(Beep)=2 -4-1-3.(72) Real time clock test.
(74) Test real-time clock.(Beep)=2 -4-2-1.Test for stuck keys.
(76) Check for keyboard errors. (Beep)=2 -4-2-3.Initialize hardware interrupt
vectors.
(78) Detect and test CoProcessor.
(7A) Determine/Init COM channels.
(7C) Set up hardware interrupts vectors.(Beep)=2 -4-4-1.Determine LPT
channels.
(7E) Test CoProcessor if p resent.(Beep)=2 -4-4-3.Initialize BIOS data area.
(80) Disable onboard Super I/O ports and IRQs.(Beep)=3 -1- 1-1.Detect floppy
controller.
(81) late POST device initialization.
(82) Detect and ins tall external RS232 ports.(Beep)=3 -1- 1-3.Test floppy drives.
(83) Configure non -MCD IDE controllers.
(84) Detect and install external parallels ports.(Beep)=3 -1- 2-1.Fixed disk test.
(85) Initialize PC-compatible PnP ISA devices.
(86) Re-initialize onboard I/O ports.(Beep)=3 -1-2-3.(86)Per form external ROM
scan.
(87) Configure Motherboard Configuration Devices(option - al)
(88) Initialize BIOS Data Area.(Beep)=3 -1-3-1.Test key- lock/keyboard type.
(89) Enable Non - Maskable Interrupts (NMIs)
(8A) Initialize Extended BIOS Data Area.(Beep)=3-1-3-3. wait for F1 test.
(8B) Test and initialize PS/2 mouse.
(8C) Initialize floppy controller.(Beep)=3-1-4-1.Final system initialization.
(8E) Interrupt 19 boot loader.
(8F) Determine number o f ATA drives(optional)
(90) Initialize hard -disk controller.(Beep)=3 -2-1-1
(91) Initialize local-bus hard-disk controller.(Beep)=3 -2-1-2
(92) Jump to User Patch 2.(Beep)= 3 -2-1-3
(93) Build MPTABLE for multi processor boards.
(94) Disable A20 address line.(Beep)=3 -2-2-1
(95) Install CD ROM for boot.
(96) Clear huge ES segment register.(Beep)=3 -2-2-3.
(97) Fix-up Multi Processor table.
(98) Search for option ROMs. One long, two short beeps on checksum
26