Category: video

INT 10 - Chips & Technologies '64300' BIOS - GET CLOCK SPEED

	AX = 5F03h
	BH = 00h (get default memory clock)
Return: AL = 5Fh if function supported
	    AH = status
		00h unsuccessful
		01h successful
		    BL = clock speed in MHz
SeeAlso: AX=5F02h"64300",AX=5F04h"64300"