Instrukcja obsługi Asrock A520M-HDV

Asrock płyta główna A520M-HDV

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Strona 1/76

Version 1.0

Published July 2020

No part of this documentation may be reproduced, transcribed, transmitted, or

translated in any language, in any form or by any means, except duplication of

documentation by the purchaser for backup purpose, without written consent of

ASRock Inc.

Products and corporate names appearing in this documentation may or may not

be registered trademarks or copyrights of their respective companies, and are used

only for identication or explanation and to the owners’ benet, without intent to

infringe.

Disclaimer:

Specications and information contained in this documentation are furnished for

informational use only and subject to change without notice, and should not be

constructed as a commitment by ASRock. ASRock assumes no responsibility for

any errors or omissions that may appear in this documentation.

With respect to the contents of this documentation, ASRock does not provide

warranty of any kind, either expressed or implied, including but not limited to

the implied warranties or conditions of merchantability or tness for a particular

purpose.

In no event shall ASRock, its directors, ocers, employees, or agents be liable for

any indirect, special, incidental, or consequential damages (including damages for

loss of prots, loss of business, loss of data, interruption of business and the like),

even if ASRock has been advised of the possibility of such damages arising from any

defect or error in the documentation or product.

is device complies with Part 15 of the FCC Rules. Operation is subject to the following

two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that

may cause undesired operation.

CALIFORNIA, USA ONLY

e Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance

controlled in Perchlorate Best Management Practices (BMP) regulations passed by the

California Legislature. When you discard the Lithium battery in California, USA, please

follow the related regulations in advance.

“Perchlorate Material-special handling may apply, see www.dtsc.ca.gov/hazardouswaste/

perchlorate”

ASRock Website: http://www.asrock.com

AUSTRALIA ONLY

Our goods come with guarantees that cannot be excluded under the Australian

Consumer Law. You are entitled to a replacement or refund for a major failure and

compensation for any other reasonably foreseeable loss or damage caused by our

goods. You are also entitled to have the goods repaired or replaced if the goods fail

to be of acceptable quality and the failure does not amount to a major failure. If

you require assistance please call ASRock Tel : +886-2-28965588 ext.123 (Standard

International call charges apply)

e terms HDMI® and HDMI High-Denition Multimedia Interface, and the

HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the

United States and other countries.

Contents

Chapter 1 Introduction 1

1.1 Package Contents 1

1.2 Specications 2

1.3 Motherboard Layout 6

1.4 I/O Panel 9

Chapter 2 Installation 11

2.1 Installing the CPU 12

2.2 Installing the CPU Fan and Heatsink 14

2.3 Installing Memory Modules (DIMM) 22

2.4 Expansion Slots (PCI Express Slots) 24

2.5 Jumpers Setup 25

2.6 Onboard Headers and Connectors 26

2.7 M.2_SSD (NGFF) Module Installation Guide 30

Chapter 3 Software and Utilities Operation 34

3.1 Installing Drivers 34

3.2 ASRock Motherboard Utility (A-Tuning) 35

3.2.1 Installing ASRock Motherboard Utility (A-Tuning) 35

3.2.2 Using ASRock Motherboard Utility (A-Tuning) 35

3.3 ASRock Live Update & APP Shop 38

3.3.1 UI Overview 38

3.3.2 Apps 39

3.3.3 BIOS & Drivers 42

3.3.4 Setting 43

Chapter 4 UEFI SETUP UTILITY 44

4.1 Introduction 44

4.1.1 UEFI Menu Bar 44

4.1.2 Navigation Keys 45

4.2 Main Screen 46

4.3 OC Tweaker Screen 47

4.4 Advanced Screen 50

4.4.1 CPU Conguration 51

4.4.2 Onboard Devices Conguration 52

4.4.3 Storage Conguration 54

4.4.4 ACPI Conguration 55

4.4.5 Super IO Conguration 56

4.4.6 Trusted Computing 57

4.4.7 AMD PBS 58

4.4.8 AMD Overclocking 59

4.4.9 AMD CBS 60

4.5 Tools 61

4.6 Hardware Health Event Monitoring Screen 62

4.7 Security Screen 64

4.8 Boot Screen 65

4.9 Exit Screen 68

English

A520M-HDV

A520M-HVS

Chapter 1 Introduction

ank you for purchasing ASRock A520M-HDV / A520M-HVS motherboard,

a reliable motherboard produced under ASRock’s consistently stringent quality

control. It delivers excellent performance with robust design conforming to

ASRock’s commitment to quality and endurance.

In this documentation, Chapter 1 and 2 contains the introduction of the

motherboard and step-by-step installation guides. Chapter 3 contains the operation

guide of the soware and utilities. Chapter 4 contains the conguration guide of

the BIOS setup.

1.1 Package Contents

• ASRock A520M-HDV / A520M-HVS Motherboard (Micro ATX Form Factor)

• ASRock A520M-HDV / A520M-HVS Quick Installation Guide

• ASRock A520M-HDV / A520M-HVS Support CD

• 1 x I/O Panel Shield

• 2 x Serial ATA (SATA) Data Cables (Optional)

• 1 x Screw for M.2 Socket (Optional)

Because the motherboard specications and the BIOS soware might be updated, the

content of this documentation will be subject to change without notice. In case any modi-

cations of this documentation occur, the updated version will be available on ASRock’s

website without further notice. If you require technical support related to this mother-

board, please visit our website for specic information about the model you are using. You

may nd the latest VGA cards and CPU support list on ASRock’s website as well. ASRock

website http://www.asrock.com.

English

1.2 Specications

Platform • Micro ATX Form Factor

• Solid Capacitor design

CPU • Supports 3rd Gen AMD AM4 Ryzen™ / future AMD Ryzen™

Processors (3000 and 4000 Series Processors)*

* Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3

3200G.

• 6 Power Phase design

Chipset • AMD A520

Memory • Dual Channel DDR4 Memory Technology

• 2 x DDR4 DIMM Slots

• AMD Ryzen series CPUs (Matisse) support DDR4

4600+(OC)/4533(OC)/4466(OC)/4400(OC)/4333

(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000

(OC)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3466|

(OC)/3200/2933/2667/2400/2133 ECC & non-ECC, un-

buered memory*

• AMD Ryzen series APUs (Renoir) support DDR4 4733+

(OC)/4666(OC)/4600(OC)/4533(OC)/4466(OC)/4400(OC)/

4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000(OC)/3866

(OC)/3800(OC)/3733(OC)/3600(OC)/3466(OC)/3200/2933/

2667/2400/2133 ECC & non-ECC, un-buered memory*

* Please refer to Memory Support List on ASRock’s website for

more information. (http://www.asrock.com/)

* Please refer to page 21 for DDR4 UDIMM maximum

frequency support.

• Max. capacity of system memory: 64GB

• Supports Extreme Memory Prole (XMP) memory modules

• 15μ Gold Contact in DIMM Slots

Expansion

Slot

• 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*

* Supports NVMe SSD as boot disks

• 1 x PCI Express 3.0 p7-x1 Slot

English

A520M-HDV

A520M-HVS

Graphics • Integrated AMD Radeon TM Vega Series Graphics in Ryzen

Series APU*

* Actual support may vary by CPU

• DirectX 12, Pixel Shader 5.0

• Shared memory default 2GB. Max Shared memory supports

up to 16GB.

* e Max shared memory 16GB requires 32GB system

memory installed.

A520M-HDV:

• ree graphics output options: D-Sub, DVI-D and HDMI

• Supports Triple Monitor

• Supports HDMI 2.1 with max. resolution up to 4K x 2K

(4096x2160) @ 60Hz

• Supports DVI-D with max. resolution up to 1920x1200 @

60Hz

• Supports D-Sub with max. resolution up to 1920x1200 @

60Hz

• Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and

HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant

HDMI monitor is required)

• Supports HDR (High Dynamic Range) with HDMI 2.1

• Supports HDCP 2.3 with DVI-D and HDMI 2.1 Ports

• Supports 4K Ultra HD (UHD) playback with HDMI 2.1

Port

• Supports Microso PlayReady®

A520M-HVS:

• Dual graphics output: support D-Sub and HDMI ports by

independent display controllers

• Supports HDMI 2.1 with max. resolution up to 4K x 2K

(4096x2160) @ 60Hz

• Supports D-Sub with max. resolution up to 1920x1200 @

60Hz

• Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and

HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant

HDMI monitor is required)

• Supports HDR (High Dynamic Range) with HDMI 2.1

• Supports HDCP 2.3 with HDMI 2.1 Port

• Supports 4K Ultra HD (UHD) playback with HDMI 2.1

Port

• Supports Microso PlayReady®

English

Audio • 7.1 CH HD Audio (Realtek ALC887 Audio Codec)

• Supports Surge Protection

LAN • PCIE p9-x1 Gigabit LAN 10/100/1000 Mb/s

• Realtek RTL8111H

• Supports Wake-On-LAN

• Supports Lightning/ESD Protection

• Supports Energy Ecient Ethernet 802.3az

• Supports PXE

Rear Panel

I/O

• 1 x PS/2 Mouse/Keyboard Port

• 2 x USB 2.0 Ports (Supports ESD Protection)

• 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)

• 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED

LED)

• HD Audio Jacks: Line in / Front Speaker / Microphone

A520M-HDV:

• 1 x D-Sub Port

• 1 x DVI-D Port

• 1 x HDMI Port

A520M-HVS:

• 1 x D-Sub Port

• 1 x HDMI Port

Storage • 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0,

RAID 1 and RAID 10), NCQ, AHCI and Hot Plug

• 1 x Ultra M.2 Socket, supports M Key type 2242/2260/2280

M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module

up to Gen3 p9-x4 (32 Gb/s)*

* Supports NVMe SSD as boot disks

* Supports ASRock U.2 Kit

Connector • 1 x SPI TPM Header

• 1 x COM Port Header

• 1 x Chassis Intrusion and Speaker Header

• 1 x CPU Fan Connector (4-pin)

* e CPU Fan Connector supports the CPU fan of maximum

1A (12W) fan power.

• 2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed

Control)

English

A520M-HDV

A520M-HVS

* e Chassis Fan supports the water cooler fan of maximum

1A (12W) fan power.

* CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.

• 1 x 24 pin ATX Power Connector

• 1 x 4 pin 12V Power Connector

• 1 x Front Panel Audio Connector

• 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports

ESD Protection)

• 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)

(Supports ESD Protection)

BIOS

Feature

• AMI UEFI Legal BIOS with GUI support

• Supports “Plug and Play”

• ACPI 5.1 compliance wake up events

• Supports jumperfree

• SMBIOS 2.3 support

• CPU, CPU VDDCR_SOC, DRAM, VDDP Voltage Multi-

adjustment

Hardware

Monitor

• Temperature Sensing: CPU, Chassis Fans

• Fan Tachometer: CPU, Chassis Fans

• Quiet Fan (Auto adjust chassis fan speed by CPU

temperature): CPU, Chassis Fans

• Fan Multi-Speed Control: CPU, Chassis Fans

• CASE OPEN detection

• Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore

OS • Microso® Windows® 10 64-bit

Certica-

tions

• FCC, CE

• ErP/EuP ready (ErP/EuP ready power supply is required)

Please realize that there is a certain risk involved with overclocking, including adjusting

the setting in the BIOS, applying Untied Overclocking Technology, or using third-party

overclocking tools. Overclocking may aect your system’s stability, or even cause damage to

the components and devices of your system. It should be done at your own risk and expense.

We are not responsible for possible damage caused by overclocking.

* For detailed product information, please visit our website:

http://www.asrock.com

English

AMD

Promontory

A520

A520M-H DV

BIOS

RO M

ATXPWR1

DDR4_A1 (64 bit, 288-pin module)

DDR4_A2 (64 bit, 288-pin module)

Super

I/O

LA N

AUDIO

CODEC

PCIE2

PCIE1

HD_AUDIO 1

CPU_ FA N1

CO M1

US 2 .B 0

T: 1USB

B: U SB 2

PS2

K /eyboard

M eou s

CMOS

Battery

USB 3_5_6

CH A_ F AN 2

HD LED ES E R T

PL ED PWRB T N

PANEL 1

9 813

SPK_ CI1

US 3. Gen1B 2

T: 1USB

B: USB 2

To p :

LI NE I N

Ce nt e r:

FR ON T

Bo tt om :

MI C IN

RJ-45 LAN

US 3.B 2 Gen1

T: USB3

B: USB4

ATX 1 2V

SOCKET AM4

CH A _FA N1

M2_ 1

USB_5 _6

USB_3 _4

12 11

RoHS

S P I P M_T _ J 1

HDMI1

CL RC MO S 1

Ult r M.a 2

PCI e x4 Ge n 3

SATA3 _3

SATA3 _4

SATA3 _1

SATA3 _2

1.3 Motherboard Layout

A520M-HDV:

English

A520M-HDV

A520M-HVS

AMD

Promontory

A520

A520M-H VS

BIOS

RO M

ATXPWR1

DDR4_A1 (64 bit, 288-pin module)

DDR4_A2 (64 bit, 288-pin module)

Super

I/O

LA N

AUDIO

CODEC

PCIE2

PCIE1

HD_AUDIO 1

CPU_ FA N1

CO M1

US 2 .B 0

T: 1USB

B: U SB 2

PS2

K /eyboard

M eou s

CMOS

Battery

USB 3_5_6

CH A_ F AN 2

HD LED ES E R T

PL ED PWRB T N

PANEL 1

SPK_ CI1

US 3. Gen1B 2

T: 1USB

B: USB 2

Top:

LI NE I N

Ce nt e r:

FR ON T

Bott o m:

MI C IN

RJ-45 LAN

US 3.B 2 Gen1

T: USB3

B: USB4

ATX 12V

SOCKET AM4

CH A _FA N1

M2_1

USB_5 _6

USB_3 _4

RoHS

S P I P M_T _ J 1

HDM I1

CL RC MO S 1

Ult r M.a 2

PCI e x4 Ge n 3

9 81314 12 11

SATA3 _3

SATA3 _4

SATA3 _1

SATA3 _2

A520M-HVS:

English

No. Description

1 ATX 12V Power Connector (ATX12V1)

2 CPU Fan Connector (CPU_FAN1)

3 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)

4 ATX Power Connector (ATXPWR1)

5 USB 3.2 Gen1 Header (USB3_5_6)

6 SATA3 Connector (SATA3_3) (Upper), SATA3 Connector (SATA3_4) (Lower)

7 SATA3 Connector (SATA3_4) (Upper), SATA3 Connector (SATA3_2) (Lower)

8 System Panel Header (PANEL1)

9 Chassis Intrusion and Speaker Header (SPK_CI1)

10 Chassis Fan Connector (CHA_FAN2)

11 USB 2.0 Header (USB_3_4)

12 USB 2.0 Header (USB_5_6)

13 COM Port Header (COM1)

14 Clear CMOS Jumper (CLRCMOS1)

15 Front Panel Audio Header (HD_AUDIO1)

16 SPI TPM Header (SPI_TPM_J1)

17 Chassis Fan Connector (CHA_FAN1)

English

A520M-HDV

A520M-HVS

1.4 I/O Panel

No. No.Description Description

1 USB 2.0 Ports (USB_12) 7 USB 3.2 Gen1 Ports (USB3_34)

2 D-Sub Port 8 USB 3.2 Gen1 Ports (USB3_12)

3 LAN RJ-45 Port* 9 DVI-D Port

4 Line In (Light Blue)** 10 HDMI Port

5 Front Speaker (Lime)** PS/2 Mouse/Keyboard Port11

6 Microphone (Pink)**

No. No.Description Description

1 USB 2.0 Ports (USB_12) 6 Microphone (Pink)**

2 D-Sub Port 7 USB 3.2 Gen1 Ports (USB3_34)

3 LAN RJ-45 Port* 8 USB 3.2 Gen1 Ports (USB3_12)

4 Line In (Light Blue)** 9 HDMI Port

5 Front Speaker (Lime)** PS/2 Mouse/Keyboard Port10

9 6710

A520M-HDV:

A520M-HVS:

10 6711 9

English

* ere are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.

Activity / Link LED Speed LED

Status StatusDescription Description

O ONo Link 10Mbps connection

Blinking Data Activity Orange 100Mbps connection

On Link Green 1Gbps connection

ACT/LINK LED

SPEED LED

LAN Port

** Function of the Audio Ports in 7.1-channel Conguration:

Port Function

Light Blue (Rear panel) Rear Speaker Out

Lime (Rear panel) Front Speaker Out

Pink (Rear panel) Central /Subwoofer Speaker Out

Lime (Front panel) Side Speaker Out

English

A520M-HDV

A520M-HVS

is is a Micro ATX form factor motherboard. Before you install the motherboard,

study the conguration of your chassis to ensure that the motherboard ts into it.

Pre-installation Precautions

Take note of the following precautions before you install motherboard components

or change any motherboard settings.

• Make sure to unplug the power cord before installing or removing the motherboard.

Failure to do so may cause physical injuries to you and damages to motherboard

components.

• In order to avoid damage from static electricity to the motherboard’s components,

NEVER place your motherboard directly on a carpet. Also remember to use a grounded

wrist strap or touch a safety grounded object before you handle the components.

• Hold components by the edges and do not touch the ICs.

• Whenever you uninstall any components, place them on a grounded anti-static pad or

in the bag that comes with the components.

• When placing screws to secure the motherboard to the chassis, please do not over-

tighten the screws! Doing so may damage the motherboard.

Chapter 2 Installation

English

2.1 Installing the CPU

Unplug all power cables before installing the CPU.

English

A520M-HDV

A520M-HVS

English

2.2 Installing the CPU Fan and Heatsink

Aer you install the CPU into this motherboard, it is necessary to install a larger

heatsink and cooling fan to dissipate heat. You also need to spray thermal grease

between the CPU and the heatsink to improve heat dissipation. Make sure that the

CPU and the heatsink are securely fastened and in good contact with each other.

Installing the CPU Box Cooler SR1

Please turn o the power or remove the power cord before changing a CPU or heatsink.

English

A520M-HDV

A520M-HVS

PU_

FA N1

English

Installing the AM4 Box Cooler SR2

English

A520M-HDV

A520M-HVS

English

*e diagrams shown here are for reference only. e headers might be in a dierent position on

your motherboard.

CPU_

FAN1

English

A520M-HDV

A520M-HVS

Installing the AM4 Box Cooler SR3

English

A520M-HDV

A520M-HVS

CPU_

FAN1

*e diagrams shown here are for reference only. e headers might be in a dierent position

on your motherboard.

_FA

+12V

English

2.3 Installing Memory Modules (DIMM)

is motherboard provides two 288-pin DDR4 (Double Data Rate 4) DIMM slots,

and supports Dual Channel Memory Technology.

AMD non-XMP Memory Frequency Support

Ryzen Series CPUs (Matisse):

Ryzen Series APUs (Renoir):

1. For dual channel conguration, you always need to install identical (the same

brand, speed, size and chip-type) DDR4 DIMM pairs.

2. It is unable to activate Dual Channel Memory Technology with only one memory

module installed.

3. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4

slot; otherwise, this motherboard and DIMM may be damaged.

UDIMM Memory Slot Frequency

(Mhz)

A1 B1

SR - 3200

- SR 3200

DR - 3200

- DR 3200

SR SR 3200

DR DR 3200

UDIMM Memory Slot Frequency

(Mhz)

A1 B1

SR - 3200

- SR 3200

DR - 3200

- DR 3200

SR SR 3200

DR DR 3200

English

A520M-HDV

A520M-HVS

e DIMM only ts in one correct orientation. It will cause permanent damage to

the motherboard and the DIMM if you force the DIMM into the slot at incorrect

orientation.

English

2.4 Expansion Slots (PCI Express Slots)

ere are 2 PCI Express slots on the motherboard.

PCIe slots:

PCIE1 (PCIe 3.0 p29-x1 slot) is used for PCI Express p29-x1 lane width cards.

PCIE2 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.

Before installing an expansion card, please make sure that the power supply is

switched o or the power cord is unplugged. Please read the documentation of the

expansion card and make necessary hardware settings for the card before you start

the installation.

For a better thermal environment, please connect a chassis fan to the motherboard’s

chassis fan connector (CHA_FAN1 or CHA_FAN2 ) when using multiple graphics cards.

English

A520M-HDV

A520M-HVS

2.5 Jumpers Setup

e illustration shows how jumpers are setup. When the jumper cap is placed on

the pins, the jumper is “Short”. If no jumper cap is placed on the pins, the jumper is

“Open”.

Clear CMOS Jumper

(CLRMOS1)

(see p.6 or 7, No. 14)

Short: Clear CMOS

Open: Default

CLRMOS1 allows you to clear the data in CMOS. To clear and reset the system

parameters to default setup, please turn o the computer and unplug the power

cord from the power supply. Aer waiting for 15 seconds, use a jumper cap to

short the pins on CLRMOS1 for 5 seconds. However, please do not clear the

CMOS right aer you update the BIOS. If you need to clear the CMOS when you

just nish updating the BIOS, you must boot up the system rst, and then shut it

down before you do the clear-CMOS action. Please be noted that the password,

date, time, and user default prole will be cleared only if the CMOS battery is

removed. Please remember toremove the jumper cap aer clearing the CMOS.

2-pin Jumper

If you clear the CMOS, the case open may be detected. Please adjust the BIOS option

“Clear Status” to clear the record of previous chassis intrusion status.

English

2.6 Onboard Headers and Connectors

System Panel Header

(9-pin PANEL1)

(see p.6 or 7, No. 8)

Connect the power

switch, reset switch and

system status indicator on

the chassis to this header

according to the pin

assignments below. Note

the positive and negative

pins before connecting

the cables.

PWRBTN (Power Switch):

Connect to the power switch on the chassis front panel. You may congure the way to

turn o your system using the power switch.

RESET (Reset Switch):

Connect to the reset switch on the chassis front panel. Press the reset switch to restart

the computer if the computer freezes and fails to perform a normal restart.

PLED (System Power LED):

Connect to the power status indicator on the chassis front panel. e LED is on when

the system is operating. e LED keeps blinking when the system is in S3 sleep state.

e LED is o when the system is in S4 sleep state or powered o (S5).

HDLED (Hard Drive Activity LED):

Connect to the hard drive activity LED on the chassis front panel. e LED is on when

the hard drive is reading or writing data.

e front panel design may dier by chassis. A front panel module mainly consists of

power switch, reset switch, power LED, hard drive activity LED, speaker and etc. When

connecting your chassis front panel module to this header, make sure the wire assign-

ments and the pin assignments are matched correctly.

Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over

these headers and connectors. Placing jumper caps over the headers and connectors

will cause permanent damage to the motherboard.

GND

R #ESE T

PWRBTN#

PLED-

PLED+

GND

HDL ED-

HDL ED+

GND

English

A520M-HDV

A520M-HVS

Chassis Intrusion and

Speaker Header

(7-pin SPK_CI1)

(see p.6 or 7, No. 9)

Please connect the

chassis intrusion and the

chassis speaker to this

header.

Serial ATA3 Connectors

Vertical:

(SATA3_1:

see p.6 or 7, No. 7) (Upper)

(SATA3_2:

see p.6 or 7, No. 7) (Lower)

(SATA3_3:

see p.6 or 7, No. 6) (Upper)

(SATA3_4:

see p.6 or 7, No. 6) (Lower)

ese four SATA3

connectors support SATA

data cables for internal

storage devices with up to

6.0 Gb/s data transfer rate.

USB 2.0 Headers

(9-pin USB_3_4)

(see p.6 or 7, No. 11)

(9-pin USB_5_6)

(see p.6 or 7, No. 12)

ere are two headers

on this motherboard.

Each USB 2.0 header can

support two ports.

USB 3.2 Gen1 Header

(19-pin USB3_5_6)

(see p.6 or 7, No. 5)

ere is one header on

this motherboard. is

USB 3.2 Gen1 header can

support two ports.

Front Panel Audio Header

(9-pin HD_AUDIO1)

(see p.6 or 7, No. 15)

is header is for

connecting audio devices

to the front audio panel.

SATA3_3

SATA3_4

SATA3_1

SATA3_2

+5V

DUM MY

SIGNAL

GND

DUM MY

SPEAKER

DUM MY

DUMMY

GND

P+

P-

U RSB_PW

P+

P-

U RSB_PW

In tA_ PB_ D+

Du mm y

In tA_ PB_ D-

GND

In tA_ PB_ SSTX+

GND

In tA_ PB_ SSTX-

In tA_ PB_ SSRX+

In tA_ PB_ SSRX-

Vbu sVbu s

Vbu s

In tA_ PA_ S S RX-

In tA_ PA_ S S RX+

GND

In tA_ PA_ S S TX-

In tA_ PA_ S S TX+

GND

In tA_ PA_ D-

In tA_ PA_ D+

J_SENSE

OUT2_L

MIC_RET

PRESENCE#

GND

OUT2_R

MIC2_R

MIC2_L

OUT_RET

English

1. High Denition Audio supports Jack Sensing, but the panel wire on the chassis must

support HDA to function correctly. Please follow the instructions in our manual and

chassis manual to install your system.

2. If you use an AC’97 audio panel, please install it to the front panel audio header by

the steps below:

A. Connect Mic_IN (MIC) to MIC2_L.

B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.

C. Connect Ground (GND) to Ground (GND).

D. MIC_RET and OUT_RET are for the HD audio panel only. You don’t need to con-

nect them for the AC’97 audio panel.

E. To activate the front mic, go to the “FrontMic” Tab in the Realtek Control panel

and adjust “Recording Volume”.

Chassis Fan Connectors

(4-pin CHA_FAN1)

(see p.6 or 7, No. 17)

(4-pin CHA_FAN2)

(see p.6 or 7, No. 10)

Please connect fan cables

to the fan connectors and

match the black wire to

the ground pin.

CPU Fan Connector

(4-pin CPU_FAN1)

(see p.6 or 7, No. 2)

is motherboard pro-

vides a 4-Pin CPU fan

(Quiet Fan) connector.

If you plan to connect a

3-Pin CPU fan, please

connect it to Pin 1-3.

ATX Power Connector

(24-pin ATXPWR1)

(see p.6 or 7, No. 4)

is motherboard pro-

vides a 24-pin ATX power

connector. To use a 20-pin

ATX power supply, please

plug it along Pin 1 and Pin

13.

GN D

FAN_VOLTAGE

CHA_FAN_SPEE D

FAN_SPE ED_CONTRO L

4 3 2 1

+12V

GND

CHA_FAN_SPEE D

F LAN_SPEED_CO NT RO 4

+12V

GND

CPU_F N_SPEEDA

FA LN_ SPEED_CONTRO

1 2 3 4

English

A520M-HDV

A520M-HVS

ATX 12V Power

Connector

(4-pin ATX12V1)

(see p.6 or 7, No. 1)

Please connect an ATX

12V power supply to this

connector.

*e power supply plug

ts into this connector in

only one orientation.

Serial Port Header

(9-pin COM1)

(see p.6 or 7, No. 13)

is COM1 header

supports a serial port

module.

SPI TPM Header

(13-pin SPI_TPM_J1)

(see p.6 or 7, No. 16)

is connector supports SPI

Trusted Platform Module (TPM)

system, which can securely store

keys, digital certicates, pass-

words, and data. A TPM system

also helps enhance network

security, protects digital

identities, and ensures platform

integrity.

CCTS#1

RRTS# 1

DDSR# 1

DDTR# 1

RRXD1

GND

TTXD1

DDCD # 1

RRI# 1

SPI _DQ3

+3.3V

SPI _DQ2

SPI _CS0

Du mmy

CLK

SPI _MISO

SPI _MOSI

GND

SPI _TPM_CS

RST#

RSMRST#

TPM_ PIRQ

English

2.7 M.2_SSD (NGFF) Module Installation Guide

The M.2, also known as the Next Generation Form Factor (NGFF), is a small size and

versatile card edge connector that aims to replace mPCIe and mSATA. The Ultra M.2

Socket supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI

Express module up to Gen3 p35-x4 (32 Gb/s).

Installing the M.2_SSD (NGFF) Module

Step 1

Prepare a M.2_SSD (NGFF) module

and the screw.

Step 2

Depending on the PCB type and

length of your M.2_SSD (NGFF)

module, nd the corresponding nut

location to be used.

No. 1 2 3

Nut Location A B C

PCB Length 4.2cm 6cm 8cm

Module Type Type 2242 Type2260 Type 2280

ABC

English

A520M-HDV

A520M-HVS

Step 3

Move the stando based on the

module type and length.

e stando is placed at the nut

location C by default. Skip Step 3

and 4 and go straight to Step 5 if you

are going to use the default nut.

Otherwise, release the stando by

hand.

Step 4

Peel o the yellow protective lm on

the nut to be used. Hand tighten the

stando into the desired nut location

on the motherboard.

Step 5

Gently insert the M.2 (NGFF) SSD

module into the M.2 slot. Please

be aware that the M.2 (NGFF) SSD

module only ts in one orientation.

ABC

ABC 20o

English

Step 6

Tighten the screw with a screwdriver

to secure the module into place.

Please do not overtighten the screw

as this might damage the module.

English

A520M-HDV

A520M-HVS

M.2_SSD (NGFF) Module Support List

For the latest updates of M.2_SSD (NFGG) module support list, please visit our website

for details: http://www.asrock.com

Vendor Interface P/N

SanDisk SanDisk-SD6PP4M-128G( Gen2 x2)PCIe

Intel PCIe INTEL 6000P-SSDPEKKF256G7 (nvme)

Intel PCIe INTEL 6000P-SSDPEKKF512G7 (nvme)

Kingston PCIe Kingston SHPM2280P2 / 240G (Gen2 x4)

Samsung Samsung XP941-MZHPU512HCGL(Gen2x4)PCIe

ADATA SATA ADATA - AXNS381E-128GM-B

Crucial SATA Crucial-CT240M500SSD4-240GB

ezlink SATA ezlink P51B-80-120GB

Intel SATA INTEL 540S-SSDSCKKW240H6-240GB

Kingston SATA Kingston SM2280S3G2/120G - Win8.1

Kingston SATA Kingston-RBU-SNS8400S3 / 180GD

LITEON SATA LITEON LJH-256V2G-256GB (2260)

PLEXTOR SATA PLEXTOR PX-128M6G-2260-128GB

PLEXTOR SATA PLEXTOR PX-128M7VG-128GB

SanDisk SanDisk X400-SD8SN8U-128GSATA

SanDisk Sandisk Z400s-SD8SNAT-128G-1122SATA

SanDisk SanDisk-SD6SN1M-128GSATA

Transcend SATA Transcend TS256GMTS800-256GB

V-Color V-Color 120GSATA

V-Color V-Color 240GSATA

WD SATA WD GREEN WDS240G1G0B-00RC30

English

Chapter 3 Software and Utilities Operation

3.1 Installing Drivers

e Support CD that comes with the motherboard contains necessary drivers and

useful utilities that enhance the motherboard’s features.

Running The Support CD

To begin using the support CD, insert the CD into your CD-ROM drive. e CD

automatically displays the Main Menu if “AUTORUN” is enabled in your computer.

If the Main Menu does not appear automatically, locate and double click on the le

“ASRSETUP.EXE” in the Support CD to display the menu.

Drivers Menu

e drivers compatible to your system will be auto-detected and listed on the

support CD driver page. Please click Install All or follow the order from top to

bottom to install those required drivers. erefore, the drivers you install can work

properly.

Utilities Menu

e Utilities Menu shows the application soware that the motherboard supports.

Click on a specic item then follow the installation wizard to install it.

English

A520M-HDV

A520M-HVS

3.2 ASRock Motherboard Utility (A-Tuning)

ASRock Motherboard Utility (A-Tuning) is ASRock’s multi purpose soware suite

with a new interface, more new features and improved utilities.

3.2.1 Installing ASRock Motherboard Utility (A-Tuning)

ASRock Motherboard Utility (A-Tuning) can be downloaded from ASRock Live

Update & APP Shop. Aer the installation, you will nd the icon “ASRock Mother-

board Utility (A-Tuning)“ on your desktop. Double-click the

“ASRock Motherboard Utility (A-Tuning)“ icon, ASRock Motherboard Utility

(A-Tuning) main menu will pop up.

3.2.2 Using ASRock Motherboard Utility (A-Tuning)

ere are ve sections in ASRock Motherboard Utility (A-Tuning) main menu:

Operation Mode, OC Tweaker, System Info, FAN-Tastic Tuning and Settings.

Operation Mode

Choose an operation mode for your computer.

English

OC Tweaker

Congurations for overclocking the system.

System Info

View information about the system.

*e System Browser tab may not appear for certain models.

English

A520M-HDV

A520M-HVS

FAN-Tastic Tuning

Congure up to ve dierent fan speeds using the graph. e fans will automatically shi

to the next speed level when the assigned temperature is met.

Settings

Congure ASRock ASRock Motherboard Utility (A-Tuning). Click to select "Auto

run at Windows Startup" if you want ASRock Motherboard Utility (A-Tuning) to

be launched when you start up the Windows operating system.

English

3.3 ASRock Live Update & APP Shop

e ASRock Live Update & APP Shop is an online store for purchasing and

downloading soware applications for your ASRock computer. You can quickly and

easily install various apps and support utilities. With ASRock Live Update & APP

Shop, you can optimize your system and keep your motherboard up to date simply

with a few clicks.

Double-click on your desktop to access ASRock Live Update & APP Shop

utility.

*You need to be connected to the Internet to download apps from the ASRock Live Update & APP Shop.

3.3.1 UI Overview

Category Panel: e category panel contains several category tabs or buttons that

when selected the information panel below displays the relative information.

Information Panel: e information panel in the center displays data about the

currently selected category and allows users to perform job-related tasks.

Hot News: e hot news section displays the various latest news. Click on the image

to visit the website of the selected news and know more.

Information Panel

Hot News

Category Panel

English

A520M-HDV

A520M-HVS

3.3.2 Apps

When the "Apps" tab is selected, you will see all the available apps on screen for you

to download.

Installing an App

Step 1

Find the app you want to install.

e most recommended app appears on the le side of the screen. e other various

apps are shown on the right. Please scroll up and down to see more apps listed.

You can check the price of the app and whether you have already intalled it or not.

- e red icon displays the price or "Free" if the app is free of charge.

- e green "Installed" icon means the app is installed on your computer.

Step 2

Click on the app icon to see more details about the selected app.

English

Step 3

If you want to install the app, click on the red icon to start downloading.

Step 4

When installation completes, you can nd the green "Installed" icon appears on the

upper right corner.

To uninstall it, simply click on the trash can icon .

*e trash icon may not appear for certain apps.

English

A520M-HDV

A520M-HVS

Upgrading an App

You can only upgrade the apps you have already installed. When there is an

available new version for your app, you will nd the mark of "New Version"

appears below the installed app icon.

Step 1

Click on the app icon to see more details.

Step 2

Click on the yellow icon to start upgrading.

English

3.3.3 BIOS & Drivers

Installing BIOS or Drivers

When the "BIOS & Drivers" tab is selected, you will see a list of recommended or

critical updates for the BIOS or drivers. Please update them all soon.

Step 1

Please check the item information before update. Click on to see more details.

Step 2

Click to select one or more items you want to update.

Step 3

Click Update to start the update process.

English

A520M-HDV

A520M-HVS

3.3.4 Setting

In the "Setting" page, you can change the language, select the server location, and

determine if you want to automatically run the ASRock Live Update & APP Shop

on Windows startup.

English

Chapter 4 UEFI SETUP UTILITY

4.1 Introduction

is section explains how to use the UEFI to congure your SETUP UTILITY

system. You may run the UEFI S by pressing <F2> or <Del> right ETUP UTILITY

aer you power on the computer, otherwise, the Power-On-Self-Test (POST) will

continue with its test routines. If you wish to enter the UEFI SETUP UTILITY aer

POST, restart the system by pressing <Ctl> + <Alt> + <Delete>, or by pressing the

reset button on the system chassis. You may also restart by turning the system o

and then back on.

4.1.1 UEFI Menu Bar

e top of the screen has a menu bar with the following selections:

Main For setting system time/date information

OC Tweaker For overclocking congurations

Advanced For advanced system congurations

Tool Useful tools

H/W Monitor Displays current hardware status

Security For security settings

Boot For conguring boot settings and boot priority

Exit Exit the current screen or the UEFI Setup Utility

Because the UEFI soware is constantly being updated, the following UEFI setup

screens and descriptions are for reference purpose only, and they may not exactly

match what you see on your screen.

English

A520M-HDV

A520M-HVS

4.1.2 Navigation Keys

Use < > key or < > key to choose among the selections on the menu bar, and

use < > key or < > key to move the cursor up or down to select items, then

press <Enter> to get into the sub screen. You can also use the mouse to click your

required item.

Please check the following table for the descriptions of each navigation key.

Navigation Key(s) Description

+ / - To change option for the selected items

<Tab> Switch to next function

<PGUP> Go to the previous page

<PGDN> Go to the next page

<HOME> Go to the top of the screen

<END> Go to the bottom of the screen

<F1> To display the General Help Screen

<F7> Discard changes and exit the SETUP UTILITY

<F9> Load optimal default values for all the settings

<F10> Save changes and exit the SETUP UTILITY

<F12> Print screen

<ESC> Jump to the Exit Screen or exit the current screen

English

4.2 Main Screen

When you enter the UEFI SETUP UTILITY, the Main screen will appear and

display the system overview.

A520M-HDV:

A520M-HVS:

English

A520M-HDV

A520M-HVS

4.3 OC Tweaker Screen

In the OC Tweaker screen, you can set up overclocking features.

SoC/Uncore OC Voltage(VID)

Specify the SoC/Uncore voltage (VDD_SOC) in mV to support memory and Innity Fabric

overclocking. VDD_SOC also determines the GPU voltage on processors with integrated

graphics. “SoC/Uncore OC Mode” needs to be enabled to force this voltage.

CLD0 VDDP Voltage Control

AMD Overclocking Setup VDDP is a voltage for the DDR4 bus signaling (PHY), and it is

derived from your DRAM Voltage (VDDIO_Mem). As a result, VDDP voltage in mV can

approach but not exceed your DRAM Voltage.

CLD0 VDDG CCD Voltage Control

AMD Overclocking Setup VDDG CCD represents voltage for the data portion of the Innity

Fabric. It is derived from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach

but not exceed VDD_SOC.

Because the UEFI soware is constantly being updated, the following UEFI setup

screens and descriptions are for reference purpose only, and they may not exactly

match what you see on your screen.

English

CLD0 VDDG IOD Voltage Control

AMD Overclocking Setup VDDG IOD represents voltage for the data portion of the Innity

Fabric. It is derived from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach

but not exceed VDD_SOC.

DRAM Information

Load XMP Setting

Load XMP settings to overclock the memory and perform beyond standard

specications.

DRAM Frequency

If [Auto] is selected, the motherboard will detect the memory module(s) inserted

and assign the appropriate frequency automatically. Setting DRAM Frequency can

adjust DRAM Timing.

Innity Fabric Frequency and Dividers

AMD Overclocking Setup Set Innity Fabric frequency (FCLK). Auto: FCLK =

MCLK. Manual: FCLK must be less than or equal to MCLK for best performance in

most cases. Latency penalties are incurred if FCLK and MCLK are mismatched, but

suciently high MCLK can negate or overcome this penalty.

DRAM Timing Conguration

External Voltage Settings and Load-line Calibration

+1.8V Voltage

Congure the voltage for the +1.8V Voltage. e default value is [Auto].

DRAM Voltage

Congure the voltage for the DRAM Voltage.

VDDP

Congure the voltage for the VDDP.

Save User Default

Type a prole name and press enter to save your settings as user default.

English

4.4.2 Onboard Devices Conguration

SR-IOV Support

Enable/disable the SR-IOV (Single Root IO Virtualization Support) if the system

has SR-IOV capable PCIe devices.

UMA Frame buer Size (Only for processor with integrated graphics)

is item allows you to set the size of the UMA frame buer.

Gnb HD Audio

Enable/disable onboard HD audio. Set to Auto to enable onboard HD audio and

automatically disable it when a sound card is installed.

Front Panel

Enable/disable front panel HD audio.

Restore on AC/Power Loss

Select the power state aer a power failure. If [Power O] is selected, the power will

remain o when the power recovers. If [Power On] is selected, the system will start

to boot up when the power recovers.

Onboard LAN

Enable or disable the onboard network interface controller.

Specyfikacje produktu

Marka:	Asrock
Kategoria:	płyta główna
Model:	A520M-HDV
Szerokość produktu:	230 mm
Głębokość produktu:	201 mm
Przeznaczenie:	PC
Ilość portów Ethernet LAN (RJ-45):	1
Wi-Fi:	Nie
Karta graficzna:	Radeon Vega
Kod zharmonizowanego systemu (HS):	84733020
Kanały wyjścia audio:	7.1 kan.
Liczba portów USB 2.0:	2
Przewodowa sieć LAN:	Tak
Producent procesora:	AMD
Ilość portów USB 3.2 Gen 1 (3.1 Gen 1) Typu-A:	4
Obsługiwane rodzaje pamięci:	DDR4-SDRAM
Typ slotów pamięci:	DIMM
Liczba gniazd pamięci:	2
Bez kody korekcyjnego:	Tak
Obsługiwane prędkości zegara pamięci:	2133,2400,2666,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4500,4533 MHz
Maksymalna pojemność pamięci:	64 GB
Obsługa kanałów pamięci:	Dwukanałowy
Gniazdo procesora:	Socket AM4
Procesor:	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Rodzina płyt z chipsetami:	AMD
Rodzaj płyty:	micro ATX
Typ BIOS:	UEFI AMI
Gniazdo zasilania ATX (24-pin):	Tak
Ilość gniazd USB 2.0:	2
Łącza USB 3.2 Gen 1 (3.1 Gen 1):	1
Gniazdo wentylatora procesora:	Tak
Ilość gniazd w podstawie wentylatora:	2
Złącze audio na przednim panelu:	Tak
Liczba portów PS/2:	1
Ilość portów HDMI:	1
Mikrofon:	Tak
Pamięć niebuforowana:	Tak
Gniazda PCI Express x16 (Gen 3.x):	1
Wspierane interfejsy dysków twardych:	M.2, SATA III
Liczba obsługiwanych HDD:	5
Rodzaj interfejsu sieci Ethernet:	Gigabit Ethernet
Kontroler LAN:	Realtek RTL8111H
Funkcja Wake-On-LAN:	Tak
Liczba portów VGA (D-Sub):	1
Rodzina adaptera graficznego:	AMD
Gniazda PCI Express x1 (Gen 3.x):	1
Ilość gniazd COM:	1