BIOS
Reference
Manual
REV. December 2017
Liger
(VL-EPM-43)
WWW.VERSALOGIC.COM
12100 SW Tualatin Road
Tualatin, OR 97062-7341
(503) 747-2261
Fax (971) 224-4708
Copyright © 2017 VersaLogic Corp. All rights reserved.
Notice:
Although every effort has been made to ensure this document is error-free, VersaLogic makes no
representations or warranties with respect to this product and specifically disclaims any implied warranties
of merchantability or fitness for any particular purpose.
VersaLogic reserves the right to revise this product and associated documentation at any time without
obligation to notify anyone of such changes.
*
Other names and brands may be claimed as the property of others.
EPM-43 BIOS Reference Manual
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Product Release Notes
This document reflects the content of the BIOS Setup program for the EPM-43 board.
Board Revision
Rev 1.00
BIOS Version
1.02
Comments
First release of document
Customer Support
If you are unable to solve a problem after reading this manual, visiting the product support page,
or searching the KnowledgeBase, contact VersaLogic Technical Support at (503) 747-2261.
VersaLogic support engineers are also available via e-mail at Support@VersaLogic.com.
Repair Service
If your product requires service, you must obtain a Returned Material Authorization (RMA) number
by calling 503-747-2261. Be ready to provide the following information:
•
•
•
•
•
•
•
Your name, the name of your company, your phone number, and e-mail address
The name of a technician or engineer that can be contacted if any questions arise
The quantity of items being returned
The model and serial number (barcode) of each item
A detailed description of the problem
Steps you have taken to resolve or recreate the problem
The return shipping address
All parts and labor charges are covered, including return shipping
charges for UPS Ground delivery to United States addresses.
All approved non-warranty repairs are subject to diagnosis and labor
charges, parts charges and return shipping fees. Specify the shipping
method you prefer and provide a purchase order number for invoicing
the repair.
Warranty Repair
Non-warranty Repair
Note:
Mark the RMA number clearly on the outside of the box before returning.
EPM-43 BIOS Reference Manual
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Contents
Overview ........................................................................................................................1
Main Menu......................................................................................................................2
System Information............................................................................................................. 2
Boot Features ...................................................................................................................... 2
NumLock ............................................................................................................... 2
Timeout .................................................................................................................. 2
CSM Support ......................................................................................................... 3
Quick Boot ............................................................................................................. 3
Diagnostic Splash Screen ...................................................................................... 3
Diagnostic Summary Screen .................................................................................. 3
BIOS Level USB ................................................................................................... 3
USB Legacy ........................................................................................................... 4
Console Redirection .............................................................................................. 4
Terminal Type ....................................................................................................... 4
Baudrate ................................................................................................................. 4
Flow Control .......................................................................................................... 5
Continue C.R. after POST ..................................................................................... 5
Allow Hotkey in S4 resume ................................................................................... 5
UEFI Boot .............................................................................................................. 5
Legacy Boot ........................................................................................................... 6
Boot in Legacy Video Mode.................................................................................. 6
Load OPROM ........................................................................................................ 6
Advanced Menu .............................................................................................................7
Select Language .................................................................................................................. 7
SMBIOS Event Log ............................................................................................................ 7
Platform Information Menu ................................................................................................ 7
Intel Advanced Menu.......................................................................................................... 8
PCI Subsystem Settings ......................................................................................... 8
ACPI Settings ........................................................................................................ 9
CPU Configuration .............................................................................................. 11
Power & Performance.......................................................................................... 13
System Agent (SA) Configuration....................................................................... 20
PCH-IO Configuration ......................................................................................... 26
SATA and RST Configuration ............................................................................ 33
USB Configuration .............................................................................................. 34
Serial IO Configuration ....................................................................................... 35
SCS Configuration ............................................................................................... 40
Thermal Configuration ........................................................................................ 51
VersaLogic Features ......................................................................................................... 60
Security Menu ..............................................................................................................65
Secure Boot Configuration .................................................................................. 65
EPM-43 BIOS Reference Manual
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Contents
Boot Menu....................................................................................................................70
View or configure boot device order ................................................................... 70
Misc Menu ....................................................................................................................71
File Explorer ..................................................................................................................... 71
Intel(R) Ethernet Connection I219-LM – xx:xx:xx:xx:xx:xx .......................................... 71
iSCSI Configuration ......................................................................................................... 71
Opal................................................................................................................................... 71
Driver Health Manager ..................................................................................................... 71
Exit Menu .....................................................................................................................71
Exit Saving Changes ............................................................................................ 72
Exit Discarding Changes ..................................................................................... 72
Load Setup Defaults ............................................................................................ 72
Discard Changes .................................................................................................. 72
Save Changes ....................................................................................................... 72
Tables
Table 1.Top-level Menu Bar Features ................................................................................ 1
Table 2. BIOS Setup Program Function Keys .................................................................... 1
EPM-43 BIOS Reference Manual
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