ADLINK cExpress-BL - Manual (Page 66)

Page 66 cExpress-BL
7.4 Boot Menu
The Boot Menu allows control of Boot features
7.4.1 Boot > Boot Configuration
Feature Options Description
Boot Configuration Info only
Setup Prompt Timeout 1 Enable / Disable the onboard SATA controllers.
Bootup NumLock State On Select SATA controller mode.
Quiet Boot Disabled
Enabled
Enable / Disable the PATA port. In fact this enables or disables the
SATA channel on which the onboard SATA to PATA converter is
attached. When set to enabled the system boot will be delayed for the
time specified in PATA Port Detection Timeout if no PATA device is
connected.
Auto: Scan for PATA device and enable per default.
Fast Boot Disabled
Enabled
Define the maximum time to wait for drive detection on PATA port.
Boot Option Priorities Info only
CSM Configuration Submenu CSM configuration Enable/Disable, Option ROM execution settings,
etc.
7.4.2 Boot > CSM parameters
Feature Options Description
CSM Support Enable
Disable Enable/Disable CSM Support
CSM16 Module Version Info Only
GateA20 Active Upon Request
Always UPON Request – GA20 can be disabled using BIOS servives.
Alreadys – do not allow disabling GA20; this option is useful when any
RT code is executed above 1 MB.
Option ROM Messages Force BIOS
Keep current Set display mode for Option ROM
Boot Option filter UEFI and Legacy
Legacy only
UEFI only This option controls what devices system can to boot.
Network Do not launch
Legacy
UEFI Controls the execution of UEFI and Legacy PXE OpROM.
Storage Do not launch
UEFI
Legacy Controls the execution of UEFI and Legacy Storage OpROM.
Video Do not launch
UEFI
Legacy Controls the execution of UEFI and Legacy Video OpROM.
Other PCI devices UEFI
Legacy For PCI devices other than Network, Mass storage or Video defines
which OpROM to launch.