Acer Veriton 5800 Veriton 5800/6800/7800 Service Guide (MSI MB) - Page 82

. Checkpoint 5Dh 5Eh 5Fh 60h 61h 62h 63h 64h 65h 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Dh 6Eh 6Fh 70h 71h 72h 73h 74h 75h 76h 77h 78h 79h 7Ah 7Bh 7Ch 7Dh Description 1. Initialize Init_Onboard_Super_IO switch. 2. Initialize Init_Onboard_AUDIO switch. Reserved Reserved Okay to enter Setup utility; i.e. not until this POST stage can users enter the CMOS setup utility. Reserved Reserved Reserved Reserved Initialize PS/2 Mouse Reserved Prepare memory size information for function call: INT 15h ax=E820h Reserved Turn on L2 cache Reserved Program chipset registers according to items described in Setup& Autoconfiguration table. Reserved 1. Assign resources to all ISA PnP devices. 2. Auto assign ports to onboard COM ports if the corresponding item in Setup is set to "AUTO" Reserved 1. Initialize floppy controller 2. Set up floppy related fields in 40: hardware. Reserved Reserved Reserved (Optional Feature) Enter AWDFLASH.EXE if: -AWDFLASH is found in floppy drive -ALT+F2 is pressed Reserved Detect & install all IDE devices: HDD, LS120, ZIP,CDROM..... Reserved Detect serial ports & parallel ports Reserved Reserved Detect & install co-processor Reserved Reserved Reserved 80 Chapter 4