DFI PCSF51 User manual

PCSF51
Embedded 1.8" SBC
User’s Manual
© March 15, 2023 DFI Inc.

2
User's Manual | PCSF51
Copyright
This publication contains information that is protected by copyright. No part of it may be repro-
duced in any form or by any means or used to make any transformation/adaptation without the
prior written permission from the copyright holders.
This publication is provided for informational purposes only. The manufacturer makes no
representations or warranties with respect to the contents or use of this manual and specifi-
cally disclaims any express or implied warranties of merchantability or fitness for any particular
purpose. The user will assume the entire risk of the use or the results of the use of this docu-
ment. Further, the manufacturer reserves the right to revise this publication and make changes
to its contents at any time, without obligation to notify any person or entity of such revisions or
changes.
Changes after the publication’s first release will be based on the product’s revision. The website
will always provide the most updated information.
© 2023. All Rights Reserved.
Trademarks
Product names or trademarks appearing in this manual are for identification purpose only and
are the properties of the respective owners.
FCC and DOC Statement on Class A
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reason-
able protection against harmful interference when the equipment is operated in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encour-
aged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio TV technician for help.
Notice:
1. The changes or modifications not expressly approved by the party responsible for com-
pliance could void the user’s authority to operate the equipment.
2. Shielded interface cables must be used in order to comply with the emission limits.

3
User's Manual | PCSF51
Table of Contents
Chapter 1 - Introduction................................................................................................................6
Specifications ......................................................................................................................... 6
Dimensions ............................................................................................................................. 8
Block Diagram ........................................................................................................................ 8
Chapter 2 - Hardware Installations..............................................................................................9
Overview.................................................................................................................................. 9
Top View........................................................................................................................... 9
Bottom View.....................................................................................................................9
Standby Power LED..............................................................................................................10
Pin Assignment ....................................................................................................................11
System Fan (J3000) ......................................................................................................11
DC Power Connector (CN6)..........................................................................................11
UART Debug (J12).........................................................................................................12
DIO Header (J11)...........................................................................................................12
Expansion Slots....................................................................................................................13
Installing the M.2 Module .............................................................................................13
Assembly ..............................................................................................................................14
Chapter 3 - BIOS Settings...........................................................................................................15
Overview ...............................................................................................................................15
Main.......................................................................................................................................16
Advanced .............................................................................................................................16
ACPI Configuration........................................................................................................17
AMD CHIPSET Setting...................................................................................................17
CPU Configuration.........................................................................................................18
Trusted Computing........................................................................................................18
WatchDog Configuration...............................................................................................19
PC Health Status ...........................................................................................................19
USB Configuration ........................................................................................................20
Network Stack Configuration........................................................................................20
USB Power Control........................................................................................................21
Security .................................................................................................................................22
Secure Boot....................................................................................................................22
Secure Boot ►Key Management........................................................................23
Boot .......................................................................................................................................24
Save & Exit ............................................................................................................................24
Updating the BIOS................................................................................................................25
Notice: BIOS SPI ROM..........................................................................................................25
Appendix A- Mating Connectors................................................................................................26
The Mating Connectors List................................................................................................26

4
User's Manual | PCSF51
About this Manual
This manual can be retrieved from the website.
The manual is subject to change and update without notice, and may be based on editions that
do not resemble your actual products. Please visit our website or contact our sales representa-
tives for the latest editions.
Warranty
1. Warranty does not cover damages or failures that arises from misuse of the product,
inability to use the product, unauthorized replacement or alteration of components and
product specifications.
2. The warranty is void if the product has been subjected to physical abuse, improper
installation, modification, accidents or unauthorized repair of the product.
3. Unless otherwise instructed in this user’s manual, the user may not, under any circum-
stances, attempt to perform service, adjustments or repairs on the product, whether
in or out of warranty. It must be returned to the purchase point, factory or authorized
service agency for all such work.
4. We will not be liable for any indirect, special, incidental or consequential damages to
the product that has been modified or altered.
About this Package
The package contains the following items. If any of these items are missing or damaged,
please contact your dealer or sales representative for assistance.
• 1 PCSF51 board
• 1 Heat spreader
• 1 Screw of M.2 card
Note: The items are subject to change in the developing stage.Note: The items are subject to change in the developing stage.
The product and accessories in the package may not come similar to the information listed
above. This may differ in accordance with the sales region or models in which it was sold. For
more information about the standard package in your region, please contact your dealer or
sales representative.

5
User's Manual | PCSF51
Static Electricity Precautions
It is quite easy to inadvertently damage your PC, system board, components or devices even
before installing them in your system unit. Static electrical discharge can damage computer
components without causing any signs of physical damage. You must take extra care in han-
dling them to ensure against electrostatic build-up.
1. To prevent electrostatic build-up, leave the system board in its anti-static bag until you
are ready to install it.
2. Wear an antistatic wrist strap.
3. Do all preparation work on a static-free surface.
4. Hold the device only by its edges. Be careful not to touch any of the components, con-
tacts or connections.
5. Avoid touching the pins or contacts on all modules and connectors. Hold modules or
connectors by their ends.
Safety Precautions
• Use the correct DC / AC input voltage range.
• Unplug the power cord before removing the system chassis cover for installation or
servicing. After installation or servicing, cover the system chassis before plugging in
the power cord.
• There is danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent specifications of batteries recommend by
the manufacturer.
• Dispose of used batteries according to local ordinance.
• Keep this system away from humid environments.
• Make sure the system is placed or mounted correctly and stably to prevent the chance
of dropping or falling may cause damage.
• The openings on the system shall not be blocked and shall be kept in distance from
other objects to make sure of proper air ventilation to protect the system from over-
heating.
• Dress the cables, especially the power cord, so they will not be stepped on, in contact
with high temperature surfaces, or cause any tripping hazards.
• Do not place anything on top of the power cord. Use a power cord that has been ap-
proved for use with the system and is compliant with the voltage and current ranges
required by the system’s electrical specifications.
• If the system is to be unused or stored for a long time, disconnect it from the power
source to avoid damage by transient overvoltage.
• If one of the following occurs, consult a service personnel:
- The power cord or plug is damaged.
- Liquid has penetrated the system.
- The system has been exposed to moisture.
- The system is not working properly.
- The system is physically damaged.
• The unit uses a three-wire ground cable which is equipped with a third pin to ground
the unit and prevent electric shock. Do not defeat the purpose of this pin. If your outlet
does not support this kind of plug, contact your electrician to replace the outlet.
• Disconnect the system from the electricity outlet before cleaning. Use a damp cloth
for cleaning the surface. Do not use liquid or spray detergents for cleaning.
• Before connecting, make sure that the power supply voltage is correct. The device is
connected to a power outlet which should be grounded connection.
Important:
Electrostatic discharge (ESD) can damage your processor, disk drive and other
components. Perform the upgrade instruction procedures described at an ESD
workstation only. If such a station is not available, you can provide some ESD pro-
tection by wearing an antistatic wrist strap and attaching it to a metal part of the
system chassis. If a wrist strap is unavailable, establish and maintain contact with
the system chassis throughout any procedures requiring ESD protection.
The system may burn fingers while running.
Wait for 30 minutes to handle electronic parts after power off.

6
Chapter 1
INTRODUCTION
User's Manual | PCSF51
Chapter 1 - Introduction
XSpecifications
SYSTEM Processor AMD®Ryzen™ Embedded R2514, Quad Core, 2MB Cache, 8 CU, 2.1Hz
AMD®Ryzen™ Embedded R2314, Quad Core, 2MB Cache, 6 CU, 2.1GHz
AMD®Ryzen™ Embedded R2312, Dual Core, 1MB Cache 3 CU, 2.7GHz
12W support
Memory DDR4 Memory Down up to 4GB/8GB
Single Channel DDR4-2667 (R2312 with DDR4-2400)
BIOS AMI SPI 64Mbit
GRAPHICS Controller AMD Vega GPU with up to 8 computing units
Feature H.265 decode/encode support, VP9 decode
Display • 1x HDMI
• HDMI 1.4: resolution up to 4096x2160 @ 24Hz
EXPANSION Expansion 1 x M.2 E key (PCIe x1 / USB 2)
ETHERNET Controller 1 x Intel® I210AT PCIe (10/100/1000Mbps)
REAR I/O Ethernet 1 x GbE (RJ-45)
USB 2 x Type A USB 3.1 Gen 2
Display 1 x HDMI (HDMI 1.4)
INTERNAL I/O DIO 1 x 8-bit DIO
STORAGE eMMC 5.0 1 x 32GB/64GB/128GB eMMC
WATCHDOG
TIMER
Output &
Interval Software Reset, Programmable via Software from 1 to 655,535 Seconds
SECURITY TPM fTPM 2.0
POWER Type Single 12V +/-5% DC
Connector 2-pin Terminal Block
Consumption TBD
RTC Battery CR2032 Coin Cell
OS SUPPORT Microsoft Windows 10 IoT Enterprise 64-bit
Linux Linux (Kernel 5.4) Ubuntu 20.04 LTS

7
Chapter 1
INTRODUCTION
User's Manual | PCSF51
MECHANISM
Dimensions 1.8" SBC Form Factor
84mm (3.31") x 55mm (2.17")
Height PCB: 1.60mm
ENVIRONMENT
Temperature Operating: 0 to 60°C
Storage: -40 to 85°C
Humidity Operating: 5 to 90% RH
Storage: 5 to 90% RH
MTBF TBD

8
Chapter 1
INTRODUCTION
User's Manual | PCSF51
XDimensions XBlock Diagram

9
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
Chapter 2 - Hardware Installations
XOverview
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2
1 2
8
9
10
11
7
6
345
DDR
DDR
eMMC
12
13
Top View Bottom View
17
12
28
13
39
410
511
6
Reset Button
Power Button
HDMI
LAN
USB3.1 Type A
CMOS Battery
SPI
System Fan
DC Power Connector
DIO Header
UART Debug
Led Indicator
Buzzer
Important:
Electrostatic discharge (ESD) can damage your board, processor,
disk drives, add-in boards, and other components. Perform instal-
lation procedures at an ESD workstation only. If such a station is
not available, you can provide some ESD protection by wearing
an antistatic wrist strap and attaching it to a metal part of the
system chassis. If a wrist strap is unavailable, establish and main-
tain contact with the system chassis throughout any procedures
requiring ESD protection.

10
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
XStandby Power LED
DDR
DDR
eMMC
Standby Power LED
Important:
Electrostatic discharge (ESD) can damage your board, processor,
disk drives, add-in boards, and other components. Perform instal-
lation procedures at an ESD workstation only. If such a station is
not available, you can provide some ESD protection by wearing
an antistatic wrist strap and attaching it to a metal part of the
system chassis. If a wrist strap is unavailable, establish and main-
tain contact with the system chassis throughout any procedures
requiring ESD protection.

11
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
XPin Assignment
System Fan (J3000)
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2
DC Power Connector (CN6)
5
1
Pin Assignment
1NC
212VSB
3GND
Pin Assignment
1DC-IN
2GND

12
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
UART Debug (J12)
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2
DIO Header (J11)
1
Pin Assignment
1GND
2UART_TX
Pin Assignment
1GND
25VSB
3DIO0
4DIO1
5DIO2
6DIO3
7DIO4
8DIO5
9DIO6
10 DIO7
10
91
10 2

13
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
XExpansion Slots
Installing the M.2 Module
Before installing the M.2 module into the M.2 socket, please make sure that the following
safety cautions are well-attended.
1. Make sure the PC and all other peripheral devices connected to it has been powered
down.
2. Disconnect all power cords and cables.
3. Locate the M.2 socket on the system board
4. Make sure the notch on card is aligned to the key on the socket.
5. Make sure the standoff screw is removed from the standoff.
M.2 Module M.2 Socket
Key
Stand-off
Notch
Please follow the steps below to install the card into the socket.
Step 2:
Press the end of the card far from
the socket down until against the
stand-off.
Step 3:
Screw tight the card onto the
stand-off with a screw driver and
a stand-off screw until the gap
between the card and the stand-
off closes up. The card should be
lying parallel to the board when it’s
correctly mounted.
Step 1:
Insert the card into the socket
at an angle while making sure
the notch and key are perfectly
aligned.
M.2 Module M.2 Socket
Key
Stand-off
Notch
1
3
45
1
5
G2 G1
M2 M1
1
75
2
74
33
32
23
22
G3
1
2
10 2
9
1
4
1
2
M1
M2
4
3
1
2
M1
M2
1
2
2
G3
G1
19
G4
G2
1
G1
G2
M1
M2
L1 L3L2 L4
P1
3 1
4
5
1
5
1
5
1
5
16
4
8
1
5
S1
S2
S3 S4
1
4
59
13
14
10
18
11 6
R T
P
M
N
L J
K
G
H
F
E D
C
B A
1 2 3 7 8 9
R
T
P
M
N
L
J
K G
H
F E D C
B A
1 2 3 7 8 9
14
C
A
4
B
21
2
5
1
3
1
C
A
AC
C
A
3
4
5
4
A
C
A
C
C
4
6
1
1
6
4
6
3
6
M2CN1-G3
U314
U312
CN7 CN6
J11
SW1
SW2
J1
J12
CN10
CN1
J3000
Q28
Q26
U135
SC110
U303
X1
U333
U121
CN3
U334
LC804
U307
SC10
SYS_FAN
PD
M.2-E
BAT
SPI
LAN1
USB-C_1/2
M.2 E Key
DDR
DDR
1
1
11
1
91
10 2

14
Chapter 2
HARDWARE INSTALLATION
User's Manual | PCSF51
XAssembly
A heat spreader is included in the standard package. The heat spreader and components
required for mounting are illustrated below.
The heat spreader is designed to be mounted onto the module as illustrated below. Please
make sure the contacting sides of the heat spreader and the module are correct — the CPU
side of the module shall be facing the interface metal side and legs of the heat spreader. Ro-
tate horozontally so the interface metal sits right on top of the CPU. Remove any plastic cover
on the interface metal and apply thermal paste/adhesive if it is required.
Screw * 4
Interface Metal
Interface Metal Side Down
CPU Side Up
Module side to chassis Heat spreader side to chassis
Rotate the module and heat spreader combo so that the I/O is facing the desired side, and
place the combo in the position of the chassis reserved for your module.
Align the screw holes of the combo to those on the chassis. The combo can be mounted
onto the chassis in two manners — 1) module side to the chassis, or 2) heat spreader side to
the chassis as illustrated below. This shall depend entirely on the design of the chassis with
regard to interior spacing, thermal, and I/O.
Place the screws that come with the standard package into the screw holes, and use a screw
driver to fasten the screws until the combo is securely fixed onto the chassis.
To Chassis
To Chassis
Chassis
Chassis
To Chassis
To Chassis
Chassis
Chassis

15
Chapter 3
BIOS SETTINGS
User's Manual | PCSF51
Chapter 3 - BIOS Settings
Legends
Scroll Bar
When a scroll bar appears to the right of the setup screen, it indicates that there are more avail-
able fields not shown on the screen. Use the up and down arrow keys to scroll through all the
available fields.
Submenu
When “X” appears on the left of a particular field, it indicates that a submenu which contains
additional options are available for that field. To display the submenu, move the highlight to
that field and press <Enter>.
Keys Function
Right / Left arrow Move the highlight left or right to select a menu
Up / Down arrow Move the highlight up or down between submenus or fields
<Enter> Enter the highlighted submenu
+ (plus key)/F6 Scroll forward through the values or options of the highlighted field
- (minus key)/F5 Scroll backward through the values or options of the highlighted field
<F1> Display general help
<F2> Display previous values
<F12> Popup Boot Device List
<F9> Optimized defaults
<F10> Save and Exit
<Esc> Return to previous menu
XOverview
The BIOS is a program that takes care of the basic level of communication between the CPU
and peripherals. It contains codes for various advanced features found in this system board.
The BIOS allows you to configure the system and save the configuration in a battery-backed
CMOS so that the data retains even when the power is off. In general, the information stored
in the CMOS RAM of the EEPROM will stay unchanged unless a configuration change has been
made such as a hard drive replaced or a device added.
It is possible that the CMOS battery will fail causing CMOS data loss. If this happens, you need
to install a new CMOS battery and reconfigure the BIOS settings.
Default Configuration
Most of the configuration settings are either predefined according to the Load Optimal Defaults
settings which are stored in the BIOS or are automatically detected and configured without re-
quiring any actions. There are a few settings that you may need to change depending on your
system configuration.
Entering the BIOS Setup Utility
The BIOS Setup Utility can only be operated from the keyboard and all commands are keyboard
commands. The commands are available at the right side of each setup screen.
The BIOS Setup Utility does not require an operating system to run. After you power up the
system, the BIOS message appears on the screen and the memory count begins. After the
memory test, the message “Press DEL to run setup” will appear on the screen. If the message
disappears before you respond, restart the system or press the “Reset” button. You may also
restart the system by pressing the <Ctrl> <Alt> and <Del> keys simultaneously.
Note:
The BIOS is constantly updated to improve the performance of the system board;
therefore the BIOS screens in this chapter may not appear the same as the actual
one. These screens are for reference purpose only.

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XMain
The Main menu is the first screen that you will see when you enter the BIOS Setup Utility.
System Date
The date format is <month>, <date>, <year>. Press "Tab" to switch to the next field and press "-"
or "+" to modify the value.
System Time
The time format is <hour>, <minute>, <second>. The time is based on the 24-hour military-time
clock. For example, 1 p.m. is 13:00:00. Hour displays hours from 00 to 23. Minute displays min-
utes from 00 to 59. Second displays seconds from 00 to 59.
XAdvanced
The Advanced menu allows you to configure your system for basic operation. Some entries are
defaults required by the system board, while others, if enabled, will improve the performance
of your system or let you set some features according to your preference.
Important:
Setting incorrect field values may cause the system to malfunction.

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XAdvanced
XAdvanced
ACPI Configuration
Wake On PCIE
Enable/Disable integrated LAN to wake the system.
Wake On RTC
Resume by RTC Alarm after S5 shutdown.
AMD CHIPSET Setting
AC Loss Control
Select AC Loss Control Method.
GFX Configuration
GFX Configuration.

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XAdvanced
CPU Configuration
PSS Support
Enable/Disable the generation of ACPI _PSS, and _PCT objects.
Core Performance Boost
Disable CPB (test item)
NX Mode
Enable/Disable No-execute page protection Function.
SVM Mode
Enable/Disable CPU Virtualization.
XAdvanced
Trusted Computing
Security Device Support
This field is used to enable or disable BIOS support for the security device such as an TPM 2.0
to achieve hardware-level security via cryptographic keys.
Pending operation
To clear the existing TPM encryption, select "TPM Clear" and restart the system. This field is
not available when "Security Device Support" is disabled.

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XAdvanced
WatchDog Configuration
WatchDog1 function
Enable/disable WatchDog Timer.
XAdvanced
PC Health Status
Monitor hardware status

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XAdvanced
USB Configuration
XHCI Hand-off
Enable or disable XHCI Hand-off.
USB Mass Storage Driver Support
Enable or disable USB Mass Storage Driver Support.
XAdvanced
Network Stack Configuration
Network Stack
Enable or disable UEFI network stack. The following fields will appear when this field is
en-abled.
Ipv4 PXE Support
Enable or disable IPv4 PXE boot support. If disabled, IPv4 PXE boot support will not be
avail-able.
Ipv6 PXE Support
Enable or disable IPv6 PXE boot support. If disabled, IPv6 PXE boot support will not be
avail-able.
PXE boot wait time
Set the wait time in seconds to press ESC key to abort the PXE boot. Use either +/- or
numeric keys to set the value.
Media detect count
Set the number of times the presence of media will be checked. Use either +/- or numeric
keys to set the value.