Foxconn Rattler User manual - Page 34

► Maximum Read Request This item is used to set the maximum read request size of PCI Express Device, or you can set [Auto] to allow system BIOS to select the value. PCI Express Link Settings ► ASPM Support You can set the ASPM level here: [Force L0]: Force all links to L0 state. [Auto]: BIOS auto configure it. [Disable]: Disable the ASPM. ► Extended Synch This item is used to allow generation of extended synchronization patterns. 3 ACPI Settings Advanced Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. ACPI Settings Enable Hibernation ACPI Sleep State Lock Legacy Resources S3 Video Repost S4 and S5 Wake-Up Power Supply PS2 KB Wake-Up From S1 and S3 USB Device Wake-Up Power Supply PCI(e) Device Wake-Up Power Supply [Enabled] [S3 (Suspend to RAM) [Disabled] [Disabled] [Disabled] [Enabled] [Enabled] [Disabled] Enables or Disables System ability to Hibernate(OS/S4 Sleep State). This option may be not effective with some OS. → ←: Select Screen ↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.10.1208. Copyright (C) 2010 American Megatrends, Inc. ACPI Settings ► Enable Hibernation This item is used to enable or disable the hibernation. ► ACPI Sleep State This item is used to set the energy saving mode of the ACPI function. When you select "S1 (POS)" mode, the power is always on and computer can be resumed at any time. When you select "S3 (STR)" mode, the power will be down after a period of time. The status of the computer before it entering STR will be saved in memory, and the computer can quickly return to previous state when the STR function wakes.When you select "Auto", it means OS will automatically take care and assign which mode is the most suitable now. ► Lock Legacy Resources This item is used to enable or disable lock of legacy resources. ► S3 Video Repost 27