Aewin MB-8390 User manual

AEWIN Technologies Co., Ltd MB-8390 User Manual
1
User Manual
Ver.
Release Date
Update
1.0
2013.10.21
Release
MB-8390
Mini-ITX support AMD® R-series APU, AMD® A75 chipset, DDR3 up to 16GB, 2 x
Intel® Giga LAN, Onboard 3 x HDMI, 1 x DP port, 2 x SATA, 8 x USB, 2 x COM,
GPIO, PCI-Express X16 & X1 slots, Cfast socket, Mini-PCIe socket, optional 8 x
intrusion detection / TPM 1.2 / Dual BIOS, DC 8V ~ 32V inputs

AEWIN Technologies Co., Ltd MB-8390 User Manual
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Copyright
Trademark
Limitation of liability
The content of this document and software with this product are copyrighted by
AEWIN technologies Co., Ltd,
This document contains proprietary information protected by copyright. All rights are
reserved; no part of this manual may be reproduced, copied, translated or transmitted
in any form or by any means without prior written permission of the manufacturer.
The content of this document is intended to be accurate and reliable; the original
manufacturer assumes no responsibility for any inaccuracies that may be contained in
this manual. The original manufacturer reserves the right to make improvements to the
products described in this manual at any time without prior notice.
All other product names mentioned herein are used for identification purpose only and
may be trademarks and/or registered trademarks of their respective companies.
While reasonable efforts have been made to ensure the accuracy of this document,
the manufacturer and distributor assume no liability resulting from errors or omissions
in this document, or from the use of the information contained herein.
For more information or other AEWIN products, please visit our website
http://www.aewin.com.tw.
For technical supports, please send your inquiry to [e-mail]

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Packing list
Before use this product, please make sure that the following materials have been shipped.
1 x MB-8390 motherboard
1 x SATA cable, L/ 200mm
1 x 12V/5V SATA power cable , L/ 150mm
1 x CD Utility
( P/N: 46L-SATA11-00 )
( P/N: 46L-IPOW41-00 )
* If any of those items are missing or damaged, please contact with sales representative or distributor.
Model Name
Description
MB-8390A
AMD® R-series APU, A75 chipset, DDR3 up to 8GB, 2 x Giga LAN,
3 x HDMI, 1 x DP port, 2 x SATA, 8 x USB, 2 x COM, CFast socket,
Mini-PCIe socket, DC 8V ~ 32V inputs, PCIe X16 slot
MB-8390B
AMD® R-series APU, A75 chipset, DDR3 up to 8GB, 2 x Giga LAN,
3 x HDMI, 1 x DP port, 2 x SATA, 8 x USB, 2 x COM, CFast socket,
Mini-PCIe socket, DC 8V ~ 32V inputs, PCIe X16 & X1 slots
46L-SATA11-00
46L-IPOW41-00

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Optional Accessory
Photo
Model Name
P/N:
49L-F00055-00
CPU cooling Fan for AMD®722-PGA (FS1r2) socket
P/N:
RE-S01
PCI-express riser card support 1 x PCIe X16 & 1 x PCI slots
Note: Work with MB-8390B only
P/N:
46L-SATA11-00
SATA cable, L/ 200mm
P/N:
46L-IPOW41-00
12V/5V SATA power cable , L/ 150mm
P/N:
46L-IUSB07-AA
Dual USB cable, L/ 250mm, with bracket
P/N:
46L-IPOW102-00
P4 4-pin to DC Jack lockable power cable, L/ 200mm

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Safety Information
Operation Safety
To prevent electrical shock hazard, disconnect the power cable from the electrical
outlet before relocating the system.
When adding or removing devices to or from the system, ensure that the power
cables for the devices are unplugged before the signal cables are connected. If
possible, disconnect all power cables from the existing system before you add a
device.
Before connecting or removing signal cables from the motherboard, ensure that all
power cables are unplugged.
Seek professional assistance before using an adapter or extension cord. These
devices could interrupt the grounding circuit.
Make sure that your power supply is set to the correct voltage in your area.
If you are not sure about the voltage of the electrical outlet you are using, contact
your local power company.
If the power supply is broken, do not try to fix it by yourself. Contact a qualified
service technician or your retailer.
Before installing the motherboard and adding devices on it, carefully read all the
manuals that came with the package.
Before using the product, make sure all cables are correctly connected and the
power cables are not damaged. If you detect any damage, contact your dealer
immediately.
To avoid short circuits, keep paper clips, screws, and staples away from connectors,
slots, sockets and circuitry.
Avoid dust, humidity, and temperature extremes. Do not place the product in any
area where it may become wet.
Place the product on a stable surface.
If you encounter technical problems with the product, contact a qualified service
technician or your retailer.

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Contents
Chapter 1
General Information ……………………………………….8
1.1 Introduction …………………………………………..……………………...8
1.2 Specification …………………………………………………..………..…...9
1.3 Block Diagram …………………………………………….…….….............11
1.4 Board layout Dimension ……………………………………….……………..12
1.5 IO / Connector ………………………………………………………………….14
Hardware installation …………………………………….16
2.1 The location of onboard connectors ..………………..………………….16
2.2 The location of onboard jumpers ………………………………………...18
2.3 The function list of onboard jumpers setting ……………………………19
2.3.1 JP1 for Clear CMOS………………………………………………….…...19
2.3.2 JP2 for CFast card write-protect ……..…………………………..……20
2.3.3 JP3 for DDR3 voltage delect..……….……………………………..……21
2.3.4 JP4 for Power AT/ATX mode select ………………….….………..……22
2.4 The pin define of onboard pin header ………………………….……......23
2.4.1 CN1 for front panel connector………………… ……………..…...........23
2.4.2 CN2 & CN5 for 4-pin HDD power .……………………………..….......24
2.4.3 CN8 for 8-bit GPIO ……………………….………………………........25
2.4.4 CN9 for low pin count pin header …….…………........……………..26
2.4.5 CN10 for Intrsuion detection ………… .………………………………27
2.4.6 CN11 & CN12 for USB2.0 pin header ….................................. 28
2.4.7 CN14 for SPI programmer pin header .........................................29
2.4.8 CN20 for Full-size Mini-PCIe WLAN LED indictor........................30
2.4.9 CN21 for SIM card holder ………………………................... 31
2.4.10 CN22 for Full-size Mini-PCIe socket ……………....................32
2.4.11 CN23 for internal 4-pin power input ………........................................ 34
2.4.12 CN7 & CN16 for CPU & System Fan connector ....................................35
2.5 Triple display configuration ……………………. .................................... 36
Chapter 2

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Chapter 3
BIOS Menu Setting ........………………….............37
Chapter 4
Programming WDT & GPIO ……………………….........58
4.1 GPIO DOS sample code ............……………………..……………....…..…58
4.2 WatchDog timer DOS sample
code .…………………… ..………..…..…...65
Chapter 5
Device Resources ........………………...........…..69

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1.1 Introduction
About AEWIN Technologies Co., Ltd.
MB-8390 is a Mini-ITX motherboard support AMD® Embedded R-series APU with AMD Radeon™ HD
7000G series Graphics. Integrated graphics include 3 x HDMI + 1 x DP port, Two DDR3 SO-DIMM
supports a maximum of 16GB DDR3 1600 of system memory.
On the I/O ports, the MB-8390 provides plenty of connectivity with 2 x Intel® i211AT GbE LAN
controller, 2 x RS232, 2 x USB3.0 + 6 x USB2.0, HD Audio, 2 x SATA, CFast socket, 8-bit GPIO,
optional onboard 8 x intrusion detection & TPM 1.2 function. The MB-8390 accepts a wide range 8V ~
32V DC input suitable for a variety of applications in digital signage, POS, kiosks.
Besides standard PCIe X16 and Mini-PCIe socket, AEWIN’s Mini-ITX delivers flexible PCIe X1
expansion slot allowing customers to install AEWIN’s riser card for an additional 1 ~ 3 PCIe + PCI slots
for various application.
AEWIN also have our own firmware team that could provide customize BIOS service, such as security
boot function for gaming application……..
AEWIN offers reliable and solid products which are produced under Management System Standards:
ISO9001-2000 Certificate. The certificate keeps us focused on our quality objectives of management
and environmental production. Its willingness to customize standard products for meet unique
customer needs makes AEWIN different. All ODM projects are welcome. Years of experiences enables
AEWIN to fulfill the customer’s vision, by delivering products to exact specifications. AEWIN R&D team
is proud of its strong engineering background. R&D professionals account for 25% of the AEWIN
workforce. We focus on developing new products for both emerging and established markets.
For more information about OEM/ODM, please contact us :
Email: [e-mail] TEL: [phone]

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1.2 Specification of board
System
From Factor
Mini-ITX motherboard
CPU
AMD®Embedded R-series APU - FS1r2 PGA
Chipset
AMD® A75 controller Hub
Memory
2 x DDR3 SO-DIMM / 1600 MHz up to 16GB, without ECC support
BIOS
AMI SPI BIOS. ( Optional for dual SPI BIOS )
SSD
1 x CFast socket
Watchdog timer
255 levels, 1 ~ 255 sec
Expansion
1 x PCI-Express X16 slot ( Support PCIe X8 signal only )
1 x PCI-Express X1 slot ( MB-8390B only )
1 x Full-size Mini-PCIe socket ( Support USB, PCIe or SATA signal )
Board Size
170mm x 170mm
Operating Temp.
0°C~60°C (32°F~140°F)
Storage Temp.
.-20°C~80°C (-4°F~176°F)
Operating Hum.
10%~90% (non-condensing)
Display
Chipset
AMD® A75 controller Hub build in AMD® Radeon HD 7000G series graphic
Display interface
3 x external HDMI
1 x external DP port
I/O
Series Port
Internal : 2 x RS232
SATA
2 x SATAII-300MB/s
USB
External : 2 x USB3.0 ( compatible with USB 2.0 ) + 2 x USB2.0
Internal : 4 x USB2.0
Ethernet
External : 2 x Intel I211AT Gigabit Ethernet
Audio
Line-Out, Line-In , Mic-In
Digital I/O
8-bit GPIO interface
LPC
1 x LPC header for Optional TPM module
Others
1 x 3-pin PWM Fan header
1 x Front Panel header for power on/off, reset, HDD/power LED indicator
2 x 4-pin 12V/5V DC out for SATA HDD
1 x 2-pin for Full-size/Half-size Mini-PCIe LED indicator header

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Optional 8 x intrusion detection & onboard TPM 1.2. ( OEM version )
Power
Power in
DC 8V ~ 32V input ( AT/ATX mode jumper selectable )
Power connector
1 x P4 4-pin internal header
Note : All specifications and photos are subject to change without notice.

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1.3 Block Diagram
HDA
2 x USB3.0 external
PCIe
Intel®i211AT
PCIe
PCIe X1 slot
Full-size
Mini-PCIe
GLAN
USB2.0
PCIe
LPC
Switch
USB3.0
PCIe
AMD®Embedded
R-series APU. 722-PGA
FS1r2 Package
ALC886
Optional onboard TPM
Super IO
F81866A
2 x RS232
8-bit GPIO
WDT, H/W
Monitor
DDI1
ANX9830
HDMI
ANX9830
HDMI
DDI2
DP port
PCIe
PCIe X16 slot
Support PCIe X8 signal only
AMD®A75 Controller
Hub
Intel®i211AT
GLAN
Audio
Optional
Intrusion
detect
2 x USB2.0 external
2 x SATA2.0 internal
SATA
4 x USB2.0 internal
1 x CFast socket
BIOS
SPI
2 x DDR3 1600 MHZ
SO-DIMM, w/o ECC
2 channels
DC 8V ~ 32V input
( AT/ATX mode )
ANX9830
HDMI
DDI0

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1.4 Board Layout Dimension

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1.5 IO ports
PGA socket for
AMD® R-series APU
AMD® A75
SATA2
SATA power
DDR3 SO-DIMM
Intrusion
Audio
GLAN + USB2.0
GLAN + USB3.0
COM + HDMI
COM + HDMI
Intel® QM77
DP + HDMI
DC 8V ~ 32V In
WLAN LED
SIM card holder
PCI-Express X16
Full-size Mini-PCIe
CFast socket
Intrusion battery
PCI-Express X1
USB
LPC
GPIO
CPU Fan
System Fan
Front Panel

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Display Port
RS232
RS232
GLAN
GLAN
Audio
HDMI
HDMI
HDMI
USB3.0
USB2.0

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2.1 The location of onboard connectors
CN4
CN12
CN10
CN28
CN26
CN27
CN29 + CN31
CN30 + CN33
Intel® QM77
CN35A + CN36B
CN23
CN20
CN21
CN19
CN22
CN18
CN17
CN13
CN5
CN9
CN8
CN16
CN7
CN1
CN11

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Label
Function
CN1
Front panel Pin header
CN2
SATA power connector
CN3
SATA connector
CN4
SATA connector
CN5
SATA power connector
CN6
N/A
CN7
3-pin System Fan connector
CN8
GPIO pin header
CN9
Low Pin Count pin header
CN10
Intrusion detect pin header
CN11
USB2.0 port pin header
CN12
USB2.0 port pin header
CN13
PCI-Express X1 slot
CN14
N/A
CN15
Reserve
CN16
3-pin CPU Fan connector
CN17
Reserve
CN18
CFast socket
Label
Function
CN19
PCI-Express X16 slot
CN20
Mini-PCIe WLAN LED header
CN21
SIM card holder
CN22
Full-size Mini-PCIe socket
CN23
P4 4-pin power connector
CN24
Reserve
CN25
Reserve
CN26
LAN + USB2.0 connector
CN27
LAN + USB3.0 connector
CN28
Audio connector
CN29
COM1
CN30
COM2
CN31
HDMI 2
CN32
N/A
CN33
HDMI 1
CN34
N/A
CN35A
DP port
CN36B
HDMI 0

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2.2 The location of onboard jumpers
Label
Function
JP1
CMOS Clear jumper
JP2
CFast card write-protect
JP3
DDR3 voltage selection
JP4
Power AT/ATX mode selection
JP4
JP2
JP1
JP3

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2.3 The function list of onboard jumpers setting
-2.3.1 : JP1 for for Clear CMOS
JP1
Closed Pin
Result
1-2 *
Normal
2-3
Clear CMOS
*Default setting
If you want to clean the CMOS data, set jumper to 2-3 just for few seconds, Then,
Move the jumper back to 1-2 pin
JP1
1
3

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-2.3.2 : JP2 for CFast write-protect
JP3
Closed Pin
Result
1-2 *
Can’t write the data into CFast card
2-3
Could write data into CFast card
*Default setting
JP2
1
3
Note: Compatible with a particular brand with a particular model only.
Please check with MB-8390 testing report