Seco SBC-C41-pITX User Manual page 48

4.3.8 Network Stack configuration submenu
Menu Item
Network Stack
Ipv4 PXE Support
Ipv4 HTTP Support
Ipv6 PXE Support
Ipv6 HTTP Support
PXE boot wait time
Media detect count
4.3.9 CSM configuration submenu
Menu Item
CSM Support
GateA20 Active
INT19 Trap Response
Boot option filter
Network Stack
Storage Hierarchy
Video
SBC-C41-pITX
SBC-C41-pITX User Manual - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author: A.R./S.B. - Reviewed by M.B. Copyright © 2021 SECO S.p.A.
Options Description
Enabled / Disabled Enables or disables UEFI Network Stack. When enabled, following menu items will appear
Enabled / Disabled Enables or disables IPV4 PXE Boot Support. If disabled, IPV4 PXE boot option will not be created
Enabled / Disabled Enables or disables IPV4 HTTP Boot Support. If disabled, IPV4 HTTP boot option will not be created
Enabled / Disabled Enables or disables IPV6 PXE Boot Support. If disabled, Ipv6 PXE boot option will not be created
Enabled / Disabled Enables or disables IPV6 HTTP Boot Support. If disabled, Ipv6 HTTP boot option will not be created
[0..5] Wait time to press ESC key to abort the PXE boot
[1..50] Number of times that the presence of media will be checked
Options Description
Enables or disables the Compatibility Support Module (CSM) Support. When enabled, the following menu
Enabled / Disabled
items will appear
Upon Request Upon Request: GateA20 can be disabled using BIOS services,
Always Always: do not allow disabling GateA20; this option is useful when any RT code is executed above 1MB.
BIOS Reaction on INT19 trapping by Option ROM:
Immediate
IMMEDIATE - execute the trap right away;
Postponed
POSTPONED - execute the trap during legacy boot
UEFI and Legacy
Legacy only This option controls Legacy / UEFI ROMs priority
UEFI only
Do not launch
UEFI Controls the execution of UEFI and Legacy PXE OpROM
Legacy
Do not launch
UEFI
Controls the execution of UEFI and Legacy Storage OpROM
Legacy
Do not launch
UEFI Controls the execution of UEFI and Legacy Video OpROM
Legacy
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