Ampro Corporation COM 830 Graphics Configuration Submenu, PCI IRQ Resource Exclusion Submenu

Chapter 4					BIOS Setup Description
PCI IRQ Resource Exclusion Submenu
	Feature	Options		Description
	IRQ xx	Available		Allow or restrict the BIOS from giving IRQ resource
		Reserved		to PCI/PNP devices.
PCI Interrupt Routing Submenu
	Feature	Options		Description
	PIRQ xx (devices)	Auto,		Select fixed IRQ for PCI interrupt line or set to AUTO
		3, 4, .., 14, 15		to let the BIOS and operating system route an IRQ.
				Note: Make sure that the selected IRQ is not assigned
				to legacy I/O.
Graphics Configuration Submenu
	Feature		Options		Description
	Primary Video Device		IGD		Select primary video adapter to be
			PCI/IGD		used during boot up.
					IGD: Internal Graphics Device
			PCI/PEG
					PEG: PCI Express x16 Graphics Port
			PEG/IGD
					Device
			PEG/PCI
					PCI: Standard PCI Express or PCI
					Graphics Device
	Internal VGA Mode		Disabled		This option allows you to disable the
	Select		Enabled, 1MB		internal VGA controller or enable it
			Enabled, 8MB		with 1MB or 8MB initial frame
					buffer size.
	DVMT Mode Select		Fixed Mode		Select the DVMT mode to be used by
			DVMT Mode		the DVMT graphics driver.
					Fixed Mode: The amount of DVMT
			Combo Mode
					memory selected is always allocated
					by the DVMT graphics driver.
					DVMT Mode: The DVMT driver
					only allocates as much memory as
					required for the current video mode
					but may allocate memory up to the
					limit specified in the following node.
					Combo Mode: The DVMT graphics
					driver allocates at least 64MB but
					may allocate up to 224MB if
					required.
					DVMT = Dynamic Video Memory
					Technology

58 Reference Manual COM 830