AMD SB750, 790GX user manual IGX Configuration, IGX Engine Clock Override

3-6-2 IGX Configuration

Phoenix – AwardBIOS CMOS Setup Utility

IGX Configuration

Iternal Graphics Mode		UMA+Side port	Item Help
UMA frame Buffer Size		Auto
Frame Buffer Location		Above 4G
IGX	Engine Clock OVERRIDE	Enabled	Menu Level >
IGX	Engine Clock	700
Surround View		Auto
IGX Clock Speek		400MHz
UMA-SP Inter leave Mode		Auto
Size		4MB
Ratio (SP:UMA)		1:1
SP Power Management		Auto
SB NB Termination		Disabled
SP ODT		Disabled
SP CMD Hold		Auto
SP DATA Hold		Auto

↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help

F5:Previous Values F6:Optimized Defaults F7:Standard Defaults

Phoenix – AwardBIOS CMOS Setup Utility

IGX Configuration

Iternal Graphics Mode		UMA+Side port			Item Help
UMA frame Buffer Size		Auto
Frame Buffer Location		Above 4G
IGX	Engine Clock OVERRIDE	Enabled		Menu Level >
IGX	Engine Clock	700
Surround View		Auto
IGX Clock Speek		400MHz		SIZE
UMA-SP Inter leave Mode		Auto
Size		4MB
Ratio (SP:UMA)		1:1		4MB	[	]
SP Power Management		Auto		8MB	[	]
SB NB Termination		Disabled		16MB	[	]
SP ODT		Disabled		……………..		]
SP CMD Hold		Auto		128MB	[
SP DATA Hold		Auto		↑↓:Move ENTER:Accept
				ESC:Abort
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit					F1:General Help
	F5:Previous Values	F6:Optimized Defaults	F7:Standard Defaults

IGX Engine Clock OVERRIDE

The setting are Disabled and Enabled. If setted by Enabled, the minimum of the IGX Engine Clock is 150,the maximum is 1023.

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