75ATA Controller ConfigurationWhen this submenu is selected, the AMI BIOS automatically detects thepresence of IDE or SATA devices and displays the following items.Clock SpreadSpectrumSelect Enable to enable ClockSpectrum support, which will allowthe BIOS to monitor and attempt toreduce the level of ElectromagneticInterference caused by thecomponents whenever needed.EnabledDisabledParameter Description OptionsSATA#1ConfigurationSelect Compatible to set SATA#1 tolegacy compatibility mode. SelectEnhanced to set SATA#1 to native SATAmode.CompatibleDisabled,EnhancedConfigureSATA#1 asThis feature allows the user to select thedrive type for SATA#1.IDERAIDAHCIICH RAIDCodeBase(Availablewhen theoption-RAIDis selected.)Select Intel to enable Intel's SATA RAIDfi rmware to confi gure Intel's SATARAID settings. Select Adaptec to enableAdaptec's SATA RAID firmware toconfigure Adaptec's SATA RAID settings.IntelAdaptecSATA#2Configuration(Available whenthe option IDE isselected.)Select Enhanced to set SATA#2 to nativeSATA mode.EnhancedDisabledSATA PORT0~SATA PORT5These settings allow the user to set the parameters ofthe slots indicated above.Press to activate the following submenu. Setthe correct confi gurations accordingly. The itemsincluded in the submenu are listed below.Parameter Description Options