Advantech ITA-3630 Series User Manual

Contents

Advantech ITA-3630 Series User Manual Manual pdf 45 page image

35 ITA-3630 User ManualChapter 4 BIOS Setting– xHCI ModeThis item is used to select xHCI controller mode. THe default setting is“Smart Auto”.– HS Port #1/#2/#3/#4 SwitchableEnable: BIOS will let the port connect to EHCI; Disable: BIOS will let the portconnect to xHCI. The default setting is “Enable”.– xHCI StreamsThis item allows users to enable or disable xHCI Maximum Primary StreamArray Size.– EHCI1/EHCI2This item allows users to enable or disable EHCI #1/EHCI #2. The defaultsetting is “Enable”.– USB Ports Per-Port Disable ControlThis item is used to set disable control of each USB connector. PCH Azalia ConfigurationFigure 4.18 PCH Azalia Configuration– AzaliaThis item is used to detect Azalia device. The default setting is “Enable”.Disabled: Azalia will be unconditionally disabled.Enabled: Azalia will be unconditionally Enabled.Auto: Azalia will be enabled if present, disabled otherwise.