110113
PRODUCT MANUAL EBC-Z5xx
79
Code
Beeps
Location
Description
37h
Chipset re-initialization
38h
System shadow (shadow BIOS ROM)
39h
Cache re-initialization
3Ah
Cache auto-size
3Bh
Debug server initialization
3Ch
Advanced chipset initialization
3Dh
Advanced register configuration
3Eh
Read hardware
3Fh
RomPilot memory initialization
40h
Speed
41h
RomPilot initialization
42h
Interrupt vectors initialization
44h
Set BIOS interrupt
45h
Device initialization
46h
2-1-2-3
Check ROM copyright
48h
Config (Check video configuration against CMOS)
49h
PCI initialization
4Ah
Video initialization (Initialize all video adapters)
4Bh
QuietBoot start
4Ch
Video shadow (Shadow video BIOS)
4Eh
Copyright display
4Fh
MultiBoot-XP initialization
50h
CPU type display
51h
EISA initialization
52h
Keyboard test
54h
Set key click (if enabled)
55h
USB initialization
56h
Enabled keyboard
57h
1394 Firewire initialization
58h
2-2-3-1
HOT (Test for unexpected
interrupts)
59h
POST display service (PDS) initialization
5Ah
Display prompt
Press F2 to enter SETUP
5Bh
CPU cache off
5Ch
Test RAM between 512 KB to 640 KB
60h
Test extended memory
62h
Test extended memory address
64h
Jumper to UserPatch1
66h
Configure advanced cache registers
67h
Initialize Multi Processor APIC
68h
Cache configuration (enable internal and external caches)
69h
PM setup System Management Mode (SMM)
6Ah
Display external L2 cache size
6Bh
Load custom defaults (optional)
6Ch
Display shadow-area messages
70h
Display error messages
72h
Check for configuration errors