Avalue Technology BMX-T521-BYT User manual

Part No. E2017T521A0R
BMX-T521-BYT
Intel® Celeron® J1900 Processor Fanless Mini-ITX Barebone
System
Quick Reference Guide
1st Ed –28 January 2016
Copyright Notice
Copyright 2016 Avalue Technology Inc., ALL RIGHTS RESERVED.

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FCC Statement
THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS
SUBJECT TO THE FOLLOWING TWO CONDITIONS:
(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE.
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING
INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
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 REASONABLE PROTECTION AGAINST
HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A
COMMERCIAL ENVIRONMENT. 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.
OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE
HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO
CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.
Copyright Notice
Copyright 2016 Avalue Technology Inc., ALL RIGHTS RESERVED.
No part of this document may be reproduced, copied, translated, or transmitted in any form
or by any means, electronic or mechanical, for any purpose, without the prior written
permission of the original manufacturer.
Disclaimer
Avalue Technology Inc. reserves the right to make changes, without notice, to any product,
including circuits and/or software described or contained in this manual in order to improve
design and/or performance. Avalue Technology assumes no responsibility or liability for the
use of the described product(s), conveys no license or title under any patent, copyright, or
masks work rights to these products, and makes no representations or warranties that
these products are free from patent, copyright, or mask work right infringement, unless
otherwise specified. Applications that are described in this manual are for illustration
purposes only. Avalue Technology Inc. makes no representation or warranty that such
application will be suitable for the specified use without further testing or modification.

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CONTENT
1. Getting Started............................................................................................................4
1.1 Safety Precautions ................................................................................................4
1.2 Packing List...........................................................................................................4
1.3 System Specifications ...........................................................................................5
1.4 System Overview...................................................................................................7
1.4.1 Front/Rear/Side View................................................................................................................... 7
1.5 System Dimensions...............................................................................................9
2. Hardware Configuration...........................................................................................10
2.1 BMX-T521-BYT connector mapping....................................................................11
2.1.1 Serial port connector 1~6 (COM1~6)......................................................................................... 11
2.1.2 VGA connector (VGA)................................................................................................................ 11
2.2 Installing SD card (BMX-T521-BYT)....................................................................12
2.3 Installing Hard Disk (BMX-T521-BYT).................................................................13

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1. Getting Started
1.1 Safety Precautions
Warning!
Always completely disconnect the power cord from your
chassis whenever you work with the hardware. Do not
make connections while the power is on. Sensitive
electronic components can be damaged by sudden power
surges. Only experienced electronics personnel should
open the PC chassis.
Caution!
Always ground yourself to remove any static charge before
touching the CPU card. Modern electronic devices are very
sensitive to static electric charges. As a safety precaution,
use a grounding wrist strap at all times. Place all electronic
components in a static-dissipative surface or static-shielded
bag when they are not in the chassis.
1.2 Packing List
1 x BMX-T521-BYT Intel® Celeron® J1900 Processor Fanless Mini-ITX
Barebone System
Other major components include the followings:
—Adapter
—Power Cord

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1.3 System Specifications
System
Mother Board
EMX-BYT2
CPU
Onboard Intel® Celeron® Processor Intel® Celeron® Processor
J1900 (2M Cache, up to 2.42 GHz)
CPU Cooler (Type)
Fanless
Memory
2 x 204-pin DDR3L 1333 MHz SO-DIMM socket, supports up to
8GB Max (Default: 1 x 2GB DDR3L)
Adapter
60W Adapter (DC in 12V@5A)
Microphone
1 x Mic-in
Bluetooth
By Mini PCI-e module (optional)
Operating System
Windows/ Linux
SIM card slot
1 x SIM card slot
Storage
Hard Disk Drive
2 x 2.5” HDD Bays
External I/O
Serial Port
6 x RS-232
USB Port
4 x USB3.0, 2 x USB2.0
DIO Port
8-bit GPIO (by external cable optional)
Video Port
1 x HDMI, 1 x VGA
Audio Port
1 x Line-out, 1 x Mic-in
LAN Port
2 x Intel I211AT Gigabit Ethernet
Wireless LAN Antenna
2 x SMA Connector (Optional)
Switch
1 x Power on/off membrane with Power LED
Indicator Light
1 x HDD LED,
2 x LAN Activity Indicator LED
Expansion Slots
1 x full size Mini PCI-e socket support mSATA only (SATA II and
mSATA Switchable Through jumper)
1 x full size Mini PCI-e support WiFi & 3G/4G module
1 x SD card slot support SD/ SDHC Card
Mechanical
Power Type
AT / ATX mode Switchable Through Jumper
Power Connector Type
Lockable DC Jack
Dimension
180 x 182 x 76 (L x W x H)
Weight
2.3 kg
Color
Black
Fanless
Yes

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Reliability
EMI Test
CE/FCC Class B design compatible
Safety
UL/CB design compatible
Vibration Test
Avalue standard
Mechanical Shock Test
Avalue standard
Drop Test
Avalue standard
Operating Temperature
0°C ~ 40°C (32°F ~ 104°F) (w/HDD), ambient w/ air flow
0°C ~ 50°C (32°F ~ 122°F) (w/SSD, mSATA), ambient w/ air flow
Operating Humidity
0% ~ 90% Relative Humidity, Non-condensing
Storage Temperature
-20°C ~ 75°C (-4°F ~ 167°F)
Note: Specifications are subject to change without notice.

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1.4 System Overview
1.4.1 Front/Rear/Side View
Connectors
Label
Function
Note
POWER
Power on button
HDD
HDD Indicator
POWER

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LAN1/2
RJ-45 Ethernet 1/2
USB
2 x USB2.0 connector
4 x USB2.0 connector
HDD
HDD Indicator
USB
2 XUSB2.0 connector
USB3.0
4 XUSB3.0 connector
COM1~6
Serial port connector 1~6
DC IN
DC power-in connector
HDMI
HDMI connector
LINE OUT
Line-out audio jack
MIC IN
Mic-in audio jack
VGA
VGA connector
SD
SD card slot

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1.5 System Dimensions
(Unit: mm)

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2.Hardware
Configuration
Jumper and Connector Setting, Driver and BIOS Installing
For advanced information, please refer to:
1- EMX-BYT2 User’s Manual
Note: If you need more information, please visit our website:
http://www.avalue.com.tw

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2.1 BMX-T521-BYT connector mapping
2.1.1 Serial port connector 1~6 (COM1~6)
Signal
PIN
PIN
Signal
DCD
1
6
DSR
RXD
2
7
RTS
TXD
3
8
CTS
DTR
4
9
RI
GND
5
2.1.2 VGA connector (VGA)
PIN
Signal
PIN
Signal
PIN
Signal
1
RED
6
GND
11
NC
2
GREEN
7
GND
12
DDCDAT
3
BLUE
8
GND
13
HSYNC
4
NC
9
+5V
14
VSYNS
5
GND
10
GND
15
DDCCLK

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2.2 Installing SD card (BMX-T521-BYT)
Step 1. Insert SD card into SD slot.

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2.3 Installing Hard Disk (BMX-T521-BYT)
Step1. Remove 10 screws from rear and each side before removing back cover.
Step2. Secure HDD by means of 8screws.
Step3. Re-assemble your system back through previous steps to complete the installation.