ASROCK SBC-220A User manual

1
SBC-220
User Manual
Version 1.0
Published October 2015
Copyright©2015 ASRock INC. All rights reserved.

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Copyright Notice:
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.
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.
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

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Contents
1 Introduction ....................................................... 5
1.1 Package Contents ......................................................... 5
1.2 Specications................................................................. 6
1.3 Motherboard Layout....................................................... 8
1.4 I/O Panel........................................................................ 10
2 Installation ......................................................... 11
2.1 Screw Holes................................................................... 11
2.2 Pre-installation Precautions ........................................... 11
2.3 Installation of Memory Modules (SO-DIMM).................. 12
2.4 Expansion Slots (mini-PCIe and mini-SATA Slots) ........ 13
2.5 Jumpers Setup............................................................... 14
2.6 Onboard Headers and Connectors................................ 16
3 UEFI SETUP UTILITY......................................... 21
3.1 Introduction .................................................................... 21
3.1.1 UEFI Menu Bar .................................................... 21
3.1.2 Navigation Keys ................................................... 22
3.2 Main Screen................................................................... 22
3.3 Advanced Screen........................................................... 23
3.3.1 CPU Conguration ............................................... 24
3.3.2 Chipset Conguration........................................... 25
3.3.3 Storage Conguration .......................................... 26
3.3.4 Super IO Conguration ........................................ 27
3.3.5 ACPI Conguration............................................... 28
3.3.6 USB Conguration ............................................... 29
3.4 Hardware Health Event Monitoring Screen ................... 30
3.5 Security Screen ............................................................. 31
3.6 Boot Screen ................................................................... 32
3.7 Exit Screen .................................................................... 34

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4 Software Support .............................................. 35
4.1 Install Operating System................................................ 35
4.2 Support CD Information ................................................. 35
4.2.1 Running Support CD............................................ 35
4.2.2 Drivers Menu........................................................ 35
4.2.3 Utilities Menu........................................................ 35
4.2.4 Contact Information.............................................. 35

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Chapter 1: Introduction
Thank you for purchasing ASRock SBC-220 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 manual, chapter 1 and 2 contain introduction of the motherboard and step-
by-step guide to the hardware installation. Chapter 3 and 4 contain the conguration
guide to BIOS setup and information of the Support CD.
Because the motherboard specications and the BIOS software might be
updated, the content of this manual will be subject to change without no-
tice. In case any modications of this manual occur, the updated version
will be available on ASRock website without further notice. You may nd
the latest VGA cards and CPU support lists on ASRock website as well.
ASRock website http://www.asrock.com
If you require technical support related to this motherboard, please visit
our website for specic information about the model you are using.
www.asrock.com/support/index.asp
1.1 Package Contents
ASRock SBC-220 Motherboard
(3.5” SBC (5.8-in x 4.0-in) / (146 x 102 mm))
ASRock SBC-220 Driver CD
ASRock SBC-220 Jumper Setting Instruction

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1.2 Specications
Form
Factor Dimensions 3.5” SBC (5.8-in x 4.0-in) / (146 x 102 mm)
Processor
System
CPU
Intel®Pentium/Celeron Braswell SoC
Supports Hyper-Threading Technology
Default N3150 Quad core 6W processor
Core
Number (By CPU, Max 4)
Max Speed (By CPU)
L3 Cache (By CPU)
Chipset (By CPU)
BIOS UEFI
Expansion
Slot
PCI 0
Mini-PCIe 1 x Full/half size mini-PCIe slot
mSATA 1
PCIe 0
CFast Card
Socket 0
Memory
Technology Single Channel DDR3L 1333/1600 MHz SDRAM
Max. 8GB
Socket 1 x SO-DIMM
Graphics
Controller Intel®Gen8 Intel®Graphics DX 11, OGL3.2
VRAM Shared Memory
VGA Supports max. resolution 1920x1200
LVDS Dual channel 24-bit co-lay with eDP, max
resolution 1920x1200 @ 60Hz
HDMI Supports HDMI 1.4a, max resolution 1920x1200
DVI 0
DisplayPort 0
Multi Display Yes (Triple Display)
Ethernet
Interface 10/100/1000 Mbps
Controller 2 x Intel®i210
Connector 2 x RJ45
SATA
Max Data
Transfer
Rate
SATA3 (6.0Gb/s)

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Rear I/O
VGA 1
DVI 0
HDMI 1
DisplayPort 0
Ethernet 2
USB 4 (USB 3.0)
Audio 2 (Mic-in, Line-out)
Serial 0
eSATA 0
PS/2 0
Internal
Connector
USB 4 ( 2 x 2.54 pitch header USB 2.0
compliant)
LVDS/
Inverter 1/1
VGA 0
Serial 4 x 2.0 pitch header RS-232 (COM1 support
RS-232/RS-422/485)
SATA 1 x SATA3 (6.0Gb/s)
mPCIe 1
Parallel 0 (Co-lay with 4in/4out DIO)
mSATA 1
IrDA 0
GPIO 8-bit 4 x GPI + 4 x GPO
SATA PWR
Output Con 1
Speaker
Header 1
Watchdog
Timer
Output Output from super I/O to drag RESETCON#
Interval 256 Segments, 0,1,2…255 Sec/Min
Power
Requirements
Input PWR 12~24V DC-in
Power On
AT/ATX Supported
AT: Directly PWR on as power input ready
ATX: Press button to PWR on after power
input ready
Environment Temperature 0ºC – 60ºC

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1.3 Motherboard Layout
BIOS
Chip
FAN1
1
JGPIO1
mini-PCIe
1
LPC1
SPEAKER1
1
LAN1
HDMI1
PWR_JP1
HDLED RESET
PLED PWRBTN
PANEL1
1
CI1
1
SATA_PWR1
LVDS 1
1
1
BLT_VOL1
1
BLT_PWR1
USB 3.0
T: USB1
B: USB0
COM1 COM2 COM3 COM4
JGPIO_PWR1
1
CLRMOS1
1
BUZZ1
1
DDR3 (Support DDR3L Only)
1
PNL_PWR1
1
SATA3_1
LAN2
CI2
1
ATX1 2V1
1
PWR_COM1
1
PWR_COM2
1
PWR_COM3
1
PWR_COM4
1
JGPIO_SET1
1
VGA1
Mic In
Line Out
mini-SATA
PWRU3_01
1
1
USB2H_1_2
USB3_2_3
PWRU2H
1
BKT_PWR1
1
BLT_PWM1
1
PWRU3_23
1

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1 : USB3 Power Setting Jumper (for USB3_0_1)
2 : Clear CMOS Header
3 : 4-Pin FAN Connector (+12V)
4 : 2-Pin Buzzer Header
5 : USB2.0 Header (USB2H_1_2)
6 : USB2 Power Setting Jumper (for USB2H_1_2)
7 : USB3.0 Header (USB3_2_3)
8 : USB3 Power Setting Jumper (for USB3_2_3)
9 : Backlight Control Level (BLT_PWM1)
10 : Inverter Power Control Wafer (BLT_PWR1)
11 : Backlight & Amp Volume Control (BLT_VOL1)
12 : Backlight Power Select (LCD_BLT_VCC) (BKT_PWR1)
13 : SATA3 Connector (SATA3_1)
14 : Panel Power Selection (LCD_VCC) (PNL_PWR1)
15 : ATX/AT Mode Select
16 : SATA Power Output Connector
17 : System Panel Header
18 : 4-pin DC-in PWR Connector (Input +12V ~ +24V)
19 : LPC Header
20 : COM Port Header (COM4)
21 : COM Port Header (COM3)
22 : COM Port Pin9 PWR Setting Jumper (PWR_COM4 (For COM Port4))
23 : COM Port Pin9 PWR Setting Jumper (PWR_COM3 (For COM Port3))
24 : COM Port Header (COM2)
25 : COM Port Pin9 PWR Setting Jumper (PWR_COM2 (For COM Port2))
26 : COM Port Header (COM1)
27 : COM Port Pin9 PWR Setting Jumper (PWR_COM1 (For COM Port1))
28 : Chassis Intrusion Headers (CI1, CI2)
29 : Digital Input / Output Power Select
30 : GPIO Default Setting
31 : Digital Input / Output Pin Header
32 : 3W Audio AMP Output Wafer
33 : LVDS Panel Connector

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1.4 I/O Panel
* There are two LED next to the LAN port. Please refer to the table below for the LAN port LED
indications.
LAN Port LED Indications
Activity/Link LED SPEED LED
Status Description Status Description
O󰀨 No Link O󰀨 10Mbps connection
Blinking Data Activity O󰀨 100Mbps connection
On Link Green 1Gbps connection
1 USB 3.0 Ports (USB3_0_1)
2 HDMI Port (HDMI1)
3 D-Sub Port (VGA1)
4 LAN RJ-45 Port (LAN1)*
5 LAN RJ-45 Port (LAN2)*
6 Line Out (Green)
7 Microphone (Pink)
ACT/LINK
LED
SPEED
LED
LAN Port
6
124
357

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Chapter 2: Installation
This is a 3.5” SBC (5.8-in x 4.0-in) form factor (146 x 102 mm) motherboard. Before
you install the motherboard, study the conguration of your chassis to ensure that
the motherboard ts into it.
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.
2.1 Screw Holes
Place screws into the holes to secure the motherboard to the chassis.
Do not over-tighten the screws! Doing so may damage the motherboard.
2.2 Pre-installation Precautions
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any component.
2. To avoid damaging the motherboard components due to static electricity,
NEVER place your motherboard directly on the carpet or the like. Also
remember to use a grounded wrist strap or touch a safety grounded object
before you handle components.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded antistatic pad or
in the bag that comes with the component.
5. Heatsink (The thermal solution of whole system needs to be designed
additionally.)
Before you install or remove any component, ensure that the power is
switched o󰀨 or the power cord is detached from the power supply.
Failure to do so may cause severe damage to the motherboard, peripherals,
and/or components.

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2.3 Installation of Memory Modules (SO-DIMM)
SBC-220 provides one 204-pin DDR3 (Double Data Rate 3) SO-DIMM slot, which
supports single channel DDR3L SDRAM only.
Step 1. Align a SO-DIMM on the slot such that the notch on the SO-DIMM
matches the break on the slot.
The SO-DIMM only ts in one correct orientation. It will cause permanent damage to
the motherboard and the SO-DIMM if you force the SO-DIMM into the slot at
incorrect orientation.
Step 2. Firmly insert the SO-DIMM into the slot until the retaining clips at both
ends fully snap back in place and the SO-DIMM is properly seated.

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2.4 Expansion Slots (mini-PCIe and mini-SATA Slots)
There is 1 mini-PCIe slot and 1 mini-SATA slot on this motherboard.
mini-PCIe slot:
MINI_PCIE1 (mini-PCIe slot; full/half size) is used for PCI Express mini
cards.
mini-SATA slot:
MINI_SATA1 (mini-SATA slot; full size) is used for mSATA cards.
Installing an expansion card
Step 1. Before installing the 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.
Step 2. Remove the system unit cover (if your motherboard is already installed
in a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press rmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.

14
2.5 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “Short”. If no jumper cap
is placed on pins, the jumper is “Open”. The
illustration shows a 3-pin jumper whose
pin1 and pin2 are “Short” when jumper cap
is placed on these 2 pins.
Clear CMOS Jumper
(CLRMOS1)
(see p.8, No. 2)
Note: 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. After waiting for 15 seconds, use a
jumper cap to short pin2 and pin3 on CLRMOS1 for 5 seconds. However,
please do not clear the CMOS right after 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, user default prole and MAC
address will be cleared only if the CMOS battery is removed.
Clear CMOSDefault
Panel Power Select (LCD_VCC) Use this to set up the VDD
(5-pin PNL_PWR1) power of the LVDS connector.
(see p.8 No. 14) 1-2: +3V
2-3: +5V
3-4: +5V
4-5: +12V
Digital Input/Output Power Select 1-2: +12V
(3-pin JGPIO_PWR1) 2-3: +5V
(see p.8 No. 29)
ATX/AT Mode Select 1-2: AT Mode
(3-pin PWR_JP1) 2-3: ATX Mode
(see p.8 No. 15)

15
Backlight Power Select Use this to set up the backlight
(LCD_BLT_VCC) power of the LVDS connector.
(5-pin BKT_PWR1) 1-2: +5V
(see p.8 No. 12) 2-3: +12V
3-4: +12V
4-5: DC_IN Power
COM1 Pin9 PWR Setting Jumpers 1-2: +5V
(3-pin PWR_COM1) 2-3: +12V
(see p.8 No. 27)
(3-pin PWR_COM2)
(see p.8 No. 25)
(3-pin PWR_COM3)
(see p.8 No. 23)
(3-pin PWR_COM4)
(see p.8 No. 22)
Backlight Control Level 1-2: +3V
(3-pin BLT_PWM1) 2-3: +5V
(see p.8 No. 9)
GPIO Default Setting 1-2: Pull-High
(3-pin JGPIO_SET1) 2-3: Pull-Low
(see p.8 No. 30)
USB2 Power Setting Jumper 1-2: +5V
(3-pin PWRU2H, for USB2H_1_2) 2-3: +5VSB
(see p.8 No. 6)
USB3 Power Setting Jumpers 1-2: +5V
(3-pin PWRU3_01, for USB3_0_1) 2-3: +5VSB
(see p.8 No. 1)
(3-pin PWRU3_23, for USB3_2_3)
(see p.8 No. 8)

16
2.6 Onboard Headers and Connectors
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 of the
motherboard!
SATA3 Connector This Serial ATA3
(SATA3_1: see p.8, No. 13) (SATA3) connector supports
SATA data cables for internal
storage devices. The current
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
USB 2.0 Header There is one USB 2.0
(9-pin USB2H_1_2) header on this motherboard.
(see p.8 No. 5)
System Panel Header This header accommodates
(9-pin PANEL1) several system front panel
(see p.8 No. 17) functions.
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. The LED
is on when the system is operating. The LED keeps blinking when the sys-
tem is in S1 sleep state. The LED is o󰀨 when the system is in S3/S4 sleep
state or powered o󰀨 (S5).
DUMMY
GND GND
+B
-B
+A
-A
USB_PWR USB_PWR
1
GND RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
SATA3_1

17
HDLED (Hard Drive Activity LED):
Connect to the hard drive activity LED on the chassis front panel. The LED
is on when the hard drive is reading or writing data.
The 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 assignments and the pin assign-ments are
matched correctly.
3W Audio AMP Output Wafer
(4-pin SPEAKER1)
(see p.8 No. 32)
1
Fan Connector Please connect the fan cable
(4-pin FAN1) to the fan connector and
(see p.8 No. 3) match the black wire to the
ground pin.
4-pin DC-in PWR Connector (Input +12V ~ +24V) Please connect a DC power
(4-pin ATX12V1) supply (+12V ~ +24V) to this
(see p.8 No. 18) connector.
1-4 : GND
2-3 : DC Input
FAN_SPEED
FAN_SPEED_CONTROL
+12V
GND 1
2
3
4
SATA Power Output Connector
(4-pin SATA_PWR1)
(see p.8 No. 16)
+5V +12V
1
GND GND
Inverter Power Control Wafer
(6-pin BLT_PWR1)
(see p.8 No. 10)
PIN Signal Name
1 GND
2 GND
3 CON_LBKLT_CTL
4 CON_LBKLT_EN
5 LCD_BLT_VCC
6 LCD_BLT_VCC
1
PIN Signal
Name PIN Signal Name PIN Signal Name PIN Signal Name
4SPK R+ 3SPK R- 2SPK L- 1SPK L+

18
COM Port Headers
(10-pin COM1)
(see p.8 No. 26)
(10-pin COM2)
(see p.8 No. 24)
(10-pin COM3)
(see p.8 No. 21)
(10-pin COM4)
(see p.8 No. 20)
1
2
PIN RS232 RS422 RS485
1 DCD TX- RTX-
2 RXD RX+ N/A
3 TXD TX+ RTX+
4 DTR RX- N/A
5 GND GND GND
6 DSR N/A N/A
7 RTS N/A N/A
8 CTS N/A N/A
9 NA/+5V/+12V N/A N/A
This motherboard supports RS232/422/485 on COM1 port. Please refer to
below table for the pin denition. In addition, COM1 port (RS232/422/485) can
be adjusted in BIOS setup utility > Advanced Screen > Super IO Conguration. You
may refer to page 27 for details.
COM1 Port Pin Denition
Buzzer Header
(2-pin BUZZ1)
(see p.8 No. 4)
1
+5 V
SPKR
Chassis Intrusion Headers This motherboard supports
(2-pin CI1, CI2) CASE OPEN detection feature
(see p.8 No. 28) that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
PIN Signal
Name PIN Signal Name PIN Signal Name PIN Signal Name PIN Signal Name
10 DUMMY 8CCTS# 6DDSR# 4DDTR# 2RRXD
9COM_PWR 7RRTS# 5GND 3TTXD 1DDCD#

19
LVDS Connector
(40-pin LVDS1)
(see p.8 No. 33)
Backlight & Amp Volume Control
(7-pin BLT_VOL1)
(see p.8 No. 11)
PIN Signal Name
1 GPIO_VOL_UP
2 GPIO_VOL_DW
3 PWRDN
4 GPIO_BLT_UP
5 GPIO_BLT_DW
6 GND
7 GND
1
Digital Input/Output Pin Header
(10-pin JGPIO1)
(see p.8 No. 31)
1
39
40
2
PIN Signal Name PIN Signal Name
2 LCD_VCC 1 LCD_VCC
4 LDDC_CLK 3 +3.3V
6 LVDS_A_DATA0# 5 LDDC_DATA
8 GND 7 LVDS_A_DATA0
10 LVDS_A_DATA1 9 LVDS_A_DATA1#
12 LVDS_A_DATA2# 11 GND
14 GND 13 LVDS_A_DATA2
16 LVDS_A_DATA3 15 LVDS_A_DATA3#
18 LVDS_A_CLK# 17 GND
20 GND 19 LVDS_A_CLK
22 LVDS_B_DATA0 21 LVDS_B_DATA0#
24 LVDS_B_DATA1# 23 GND
26 GND 25 LVDS_B_DATA1
28 LVDS_B_DATA2 27 LVDS_B_DATA2#
30 LVDS_B_DATA3# 29 DPLVDD_EN
32 GND 31 LVDS_B_DATA3
34 LVDS_B_CLK 33 LVDS_B_CLK#
36 CON_LBKLT_EN 35 GND
38 LCD_BLT_VCC 37 CON_LBKLT_CTL
40 LCD_BLT_VCC 39 LCD_BLT_VCC
PIN Signal
Name PIN Signal Name PIN Signal Name PIN Signal Name PIN Signal Name
2SIO_GP20 4SIO_GP21 6SIO_GP22 8SIO_GP23 10 GND
1SIO_GP24 3SIO_GP25 5SIO_GP26 7SIO_GP27 9JGPIO_PWR
USB 3.0 Header There is one USB 3.0
(19-pin USB3_2_3) header on this motherboard.
(see p.8 No. 7)
1
IntA_P1_D+
ID
IntA_P1_D-
GND
IntA_P1_SSTX+
GND
IntA_P1_SSTX-
IntA_P1_SSRX+
IntA_P1_SSRX-
VbusVbus
Vbus
IntA_P0_SSRX-
IntA_P0_SSRX+
GND
IntA_P0_SSTX-
IntA_P0_SSTX+
GND
IntA_P0_D-
IntA_P0_D+

20
LPC Header This connector supports
(19-pin LPC1) Trusted Platform Module (TPM)
(see p.8 No. 19) system, which can securely
store keys, digital certicates,
passwords, and data. A TPM
system also helps enhance
network security, protects
digital identities, and ensures
platform integrity.
1
GND
GND
S_PWRDWN#
LAD2
SMB_CLK_MAIN
PCICLK
PCIRST#
LAD3
+3 V
LAD0
GND
FRAME
SMB_DATA_MAIN
LAD1
SERIRQ#
GND +3 VSB
48MHz +5 V