M748LMRT
        



Release BIOS    
        File name       :990505S.ROM
        Check sum       :15ABH
        Release date    :1999/5/5
        ECN             :990052

        1. Release BIOS
        2. VGA BIOS :V1.02.51

Release BIOS    
        File name       :990601S.ROM
        Check sum       :0C3AH
        Release date    :1999/6/1
        ECN             :

        1. support sis 5595B2/5595B3 chipset
        2. VGA BIOS :V1.02.51
        3. support PRINT port Display BIOS POST(debug) CODE.

file name       :990702S.rom
Check sum       :F056H
Release date    :1999/7/02
ECN             :SNG-990062

        1.chang coms default .
           assing IRQ for VGA :" No "   CHANG TO  "Yes"

file name       :990914.rom
Check sum       :18FDh
Release date    :1999/9/28
ECN             :SNG-990102

        1.Changing the SiS 5595 B2 chipset with H/W reset issue.


file name       :991025s.rom
Check sum       :0F9Ch
Release date    :1999/11/2
ECN             :SNG-990110

        1.There is random code behind the CPU temperature of the
          "Hardware Monitor" in CMOS setup menu.



Release BIOS    
        File name       :2k0111S.ROM
        Check sum       :FD2EH
        Release date    :1/20/2000
        ECN             :SNG-2k0007

        1. Adding the SiS900 boot rom,,,


Release BIOS    
        File name       :2k0331S.ROM
        Check sum       :4395H
        Release date    :03/31/2000
        ECN             :SNG-2k0037

        1. Add AT49F002T AND SST39SF020 AND ASD49F002T AND PMC29F002T Flash
        2. Add CPU ID FILES S1067103.PDB , S1067210.PDB AND S106730e.PDB
        3.36GB Hard Disk support
        4.USB SUPPORT USB.ASM AND usbkbd.asm
        5.Brand ID and new Intel CPU naming.

Release BIOS    
        File name       :2k0405S.ROM
        Check sum       :B07DH
        Release date    :04/05/2000
        ECN             :SNG-2k0038

        1. Adjust the host timing recommand from SiS,
        please refer the ECN attched page for more information.
        Reg 53H bit[6,7] <--0   Reg 5Ah <-- 0

Release BIOS    
        File name       :2k0518S.ROM
        Check sum       :9F8Eh
        Release date    :05/18/2000
        ECN             :SNG-2k0048

        1. Fixed Celeron CPU 566/600 MHz showed mistake in CMOS Setup Menu.
	2. Support Hyundai HY29F002T flash parts.
	3. Support BIOSLOCK function.

Release BIOS    
        File name       :2k0810S.ROM
        Check sum       :F12Fh
        Release date    :08/10/2000
        ECN             :SNG-2k0094

        1. Support Celeron CPU 8.5 - 10.5 multiplier.
	2. Support CyrixIII CPU for M748LMRT.
	3. Setting "USB Function" to "Enabled".
	4. Fixed that system used ALPS USB K/B causing CMOS fail after shutdown.