MSI FUZZY 945GME1, FUZZY 945GM1 manual System Resources

System Resources

50h	Initialize USB
51h	Reserved
52h	Test all memory (clear all extended memory to 0)
53h	Reserved
54h	Reserved
55h	Display number of processors (multi-processor platform)
56h	Reserved
57h	1. Display PnP logo
	2. Early ISA PnP initialization
		-Assign CSN to every ISA PnP device.
58h	Reserved
59h	Initialize the combined Trend Anti-Virus code.
5Ah	Reserved
5Bh	(Optional Feature)
	Show message for entering AWDFLASH.EXE from FDD (optional)
5Ch	Reserved
5Dh	1.	Initialize Init_Onboard_Super_IO switch.
	2. Initialize Init_Onbaord_AUDIO switch.
5Eh	Reserved
5Fh	Reserved
60h	Okay to enter Setup utility; i.e. not until this POST stage can users
	enter the CMOS setup utility.
61h	Reserved
62h	Reserved
63h	Reserved
64h	Reserved
65h	Initialize PS/2 Mouse
66h	Reserved
67h	Prepare memory size information for function call:
	INT 15h ax=E820h
68h	Reserved
69h	Turn on L2 cache
6Ah	Reserved
6Bh	Program chipset registers according to items described in Setup &
	Auto-configuration table.
6Ch	Reserved
6Dh	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”.
6Eh	Reserved
6Fh		1.Initialize floppy controller
		2.Set up floppy related fields in 40:hardware.
70h	Reserved
71h	Reserved
72h	Reserved
73h	(Optional Feature)
	Enter AWDFLASH.EXE if :
		-AWDFLASH is found in floppy drive.
		-ALT+F2 is pressed
74h	Reserved
75h	Detect & install all IDE devices: HDD, LS120, ZIP, CDROM…..

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