BIOS HDAMC000.ROM
1.	Fix LAN Mac Address can't fill in
2.	Fix Boot from CD-ROM fail while SCSI hard drives installed.

BIOS HDAMC001.ROM (building date Feb.16.2004)
1.	Add PXE boot ROM
2.	Fix LAN can't get resource after change aperture size
3.	Add PME support on PCI32 and 8131 port A (Marvell and 8131 port B not support)
4.	Add RI support.
5.	Pass AMD BIOS check CPU portion   
6.      Keyboard/Mouse wakeup on S1
7.	Fix Suse 9.0/Redhat Enterprise AS 3.0 fail to install with 4Gmemory
8.	Fix BIOS always halts while FDD not connect even Setup disabled.
9.	Set Bank Interleave default to Auto.
10.	Fix Memory size error while DDR not populated symetrically of CPU0 & CPU1 DDR channel
11.	Remove system reset added for LAN issue to make system more stable.
12.	Asserted PCIX BUS_A RESET about 1 sec for loading ID ROM data to Marvell chip.
13.	Fix CPU errta #86
14.	Fixed DDR 400 timing error
15.	Fix MTRR error and AGP function not enabled under Suse Kernel 193.

BIOS HDAMC003.ROM (building date Mar.24.2004)

1.	Fix RTC wakeup fail
2.	Add to show total physical memory
3.	Add product part number on sign-on-message
4.	Add ACPI LED Function
5.	Fix S1(POS) fail to resume caused by fixing RTC wakeup issue

BIOS HDAMC004.ROM  (building date Apr.06.2004)
1.	Mask CPU1 Temp item while CPU1 not installed	

BIOS HDAMC005.ROM  (building date Apr.16.2004)
1.	Update RAID BIOS to 5.0.35.
2.	Support new processor 248CG and 250 Opteron.
3.	Gain more shadow space for Option ROM.

BIOS HDAMC222.ROM  (2005/04/23)
1.      support Dual core K8 CPU
2.      Update Sil3114 firmware to support RAID5
3.      Remove KBC error message
4.      Update AMD processor microcode
5.      Add a MTRR Setting
6.      Set Node interleaving to auto
7.      support 8GB DIMM under SUSE
8.      fix memory bandwidth down issue
9.      support max version E6 CPU
10.     Set quiet boot default to enable