Fujitsu D2778 Handbuch Seite 23

Mainboard D2778
POST Code Error Beeps
87h
88h
89h
8Ah
8Bh
8Ch
8Fh
90h
91h
92h
93h
95h
96h
97h
98h 1-2
99h
9Ah
9Ch
9Dh
9Eh
9Fh
A0h
A2h
A4h
A8h
AAh
ACh
AEh
B0h
B1h
B2h
Fujitsu Technology Solutions
Description
Configure motherboard configurable devices(MCD)
Initialize BIOS data area(BDA)
Enable non-maskable interrupt(NMI)
Initialize extended BIOS data area(EBDA)
Test and initialize PS/2 mouse
Initialize floppy controller
Determine number of ATA drives
Initialize hard disk controllers
Initialize local bus hard disk controllers
Jump to user patch 2
Build MP table for multi processor boards
Install CD ROM for boot
Set segment register ES to 64KB access
Fixup multi processor table
Search for option ROMs(Beeps on checksum errors)
Check for SMART drive
Shadow option ROMs
Setup power management
Initialize security engine
Enable hardware interrupts
Determine number of ATA and SCSI drives
Set time of day
Check key lock
Initialize typematic rate
Erase F2 prompt
Scan for F2 key stroke
Enter Setup
Clear boot flag
Check for errors
Unload RomPilot support
Prepare to boot operating system(POST done)
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