IBASE Technology ISR101 User manual

ISR101
Ruggedized Embedded System
with NXP ARM®Cortex®
A9 i.MX6 Dual-Lite SoC
User’s Manual
Version 1.0
(Aug. 2018)

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ISR101 User Manual
Copyright
©2018 IBASE Technology, Inc. All rights reserved.
No part of this publication may be reproduced, copied, stored in a retrieval system, translated
into any language or transmitted in any form or by any means, electronic, mechanical,
photocopying, or otherwise, without the prior written consent of IBASE Technology, Inc.
(hereinafter referred to as “IBASE”).
Disclaimer
IBASE reserves the right to make changes and improvements to the products described in
this document without prior notice. Every effort has been made to ensure the information in
the document is correct; however, IBASE does not guarantee this document is error-free.
IBASE assumes no liability for incidental or consequential damages arising from misuse or
inability to use the product or the information contained herein, and for any infringements of
rights of third parties, which may result from its use.
Trademarks
All the trademarks, registrations and brands mentioned herein are used for identification
purposes only and may be trademarks and/or registered trademarks of their respective
owners.

ISR101 User Manual
iii
Compliance
The product described in this manual complies with all applicable European Union
(CE) directives if it has a CE marking. For systems to remain CE compliant, only CE-
compliant parts may be used. Maintaining CE compliance also requires proper cable
and cabling techniques.
This product has been tested and found to comply with the limits for a Class B
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with manufacturer’s instructions, may cause
harmful interference to radio communications.
WEEE
This product must not be disposed of as normal household waste, in
accordance with the EU directive of for waste electrical and electronic
equipment (WEEE - 2012/19/EU). Instead, it should be disposed of by
returning it to a municipal recycling collection point. Check local
regulations for disposal of electronic products.
Green IBASE
This product complies with the current RoHS directives restricting the
use of the following substances in concentrations not to exceed 0.1%
by weight (1000 ppm) except for cadmium, limited to 0.01% by weight
(100 ppm).
•Lead (Pb)
•Mercury (Hg)
•Cadmium (Cd)
•Hexavalent chromium (Cr6+)
•Polybrominated biphenyls (PBB)
•Polybrominated diphenyl ether (PBDE)

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ISR101 User Manual
Important Safety Information
Carefully read the following safety information before using this device.
Setting up your system:
•Put the device horizontally on a stable and solid surface.
•Do not use this product near water or any heated source.
•Leave plenty of space around the device and do not block the ventilation
openings. Never drop or insert any objects of any kind into the openings.
•Use this product in environments with ambient temperatures between 0˚C and
60˚C.
Care during use:
•Do not place heavy objects on the top of the device.
•Make sure to connect the correct voltage to the device. Failure to supply the
correct voltage could damage the unit.
•Do not walk on the power cord or allow anything to rest on it.
•If you use an extension cord, make sure the total ampere rating of all devices
plugged into the extension cord does not cord’s ampere rating.
•Do not spill water or any other liquids on your device.
•Always unplug the power cord from the wall outlet before cleaning the device.
•Only use neutral cleaning agents to clean the device.
•Vacuum dust and particles from the vents by using a computer vacuum cleaner.
Product Disassembly
Do not try to repair, disassemble, or make modifications to the device. Doing so will
void the warranty and may result in damage to the product or personal injury.
CAUTION
Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries by observing local regulations.

ISR101 User Manual
v
Warranty Policy
•IBASE standard products:
24-month (2-year) warranty from the date of shipment. If the date of shipment
cannot be ascertained, the product serial numbers can be used to determine
the approximate shipping date.
•3rd-party parts:
12-month (1-year) warranty from delivery for 3rd-party parts that are not
manufactured by IBASE, such as CPU, CPU cooler, memory, storage devices,
power adaptor, display panel and touch screen.
＊PRODUCTS, HOWEVER, THAT FAIL DUE TO MISUSE, ACCIDENT,
IMPROPER INSTALLATION OR UNAUTHORIZED REPAIR SHALL BE
TREATED AS OUT OF WARRANTY AND CUSTOMERS SHALL BE BILLED
FOR REPAIR AND SHIPPING CHARGES.
Technical Support & Services
1. Visit the IBASE website at www.ibase.com.tw to find the latest information about
the product.
2. If you encounter any technical problems and require assistance from your
distributor or sales representative, please prepare and send the following
information:
•Product model name
•Product serial number
•Detailed description of the problem
•Error messages in text or screenshots if any
•The arrangement of the peripherals
•Software used (such as OS and application software)
3. If repair service is required, please download the RMA form at
http://www.ibase.com.tw/english/Supports/RMAService/.
Fill out the form and contact your distributor or sales representative.

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ISR101 User Manual
Table of Contents
Compliance....................................................................................................iii
Important Safety Information.......................................................................iv
CAUTION .......................................................................................................iv
Warranty Policy..............................................................................................v
Technical Support & Services ......................................................................v
Chapter 1 General Information................................................................1
1.1 Introduction.............................................................................................2
1.2 Features..................................................................................................2
1.3 Packing List ............................................................................................2
1.4 Optional Accessories ..............................................................................2
1.5 Specifications..........................................................................................3
1.6 Overview.................................................................................................5
1.7 Dimensions.............................................................................................6
Chapter 2 Hardware Configuration.........................................................7
2.1 Installations.............................................................................................8
2.1.1 M.2 Cards Installation...............................................................8
2.1.2 WiFi / 3G / 4G Antenna Installation...........................................9
2.1.3 Mounting Installation.................................................................9
2.1.4 COM RS-232/422/485 Port.....................................................10
2.1.5 GPIO Port...............................................................................10
2.2 Setting the Jumpers..............................................................................11
2.2.1 How to Set Jumpers ...............................................................11
2.3 Jumper & Connector Locations on Motherboard...................................12
2.4 Jumper & Connectors Quick Reference................................................13
2.4.1 RS-232/422/485 Selection (SW3) ........................................14
2.4.2 RTC Lithium Cell Connector (P2).........................................14
2.4.3 COM RS-232/422/485 Port (P10).........................................15
2.4.4 USB Hub Connector (P13)...................................................16
2.4.5 Digital (GPIO) Connector (P18)............................................16
Chapter 3 Software Setup......................................................................17
3.1 Make a Recovery MicroSD Card...........................................................18

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3.1.1 Preparing the Recovery MicroSD card to Install Linux / Android
image into eMMC...................................................................................18
3.1.2 Upgrade Firmware through the Recovery MicroSD Card........20
Chapter 4 BSP Source Guide................................................................21
4.1 Building BSP Source.............................................................................22
4.1.1 Preparation.............................................................................22
4.1.2 Installing Toolchain.................................................................22
4.1.3 Building U-Boot.......................................................................22
4.1.4 Building Kernel .......................................................................22
4.1.5 Building RAMdisk Image (Optional)........................................23
4.1.6 Install Linux to MicroSD Card .................................................23
4.1.7 Booting with Your MicroSD Card ............................................23
Appendix ......................................................................................................24
A. How to Use GPIO in Linux ....................................................................25
B. How to Use Watchdog in Linux .............................................................25
C. eMMC Test...........................................................................................26
D. USB (flash disk) Test ............................................................................27
E. MicroSD Card Test................................................................................28
F. RS-232 Test..........................................................................................29
G. RS-485 Test..........................................................................................30
H. Ethernet Test ........................................................................................31
I. HDMI Test.............................................................................................32

1
Chapter 1
General Information
The information provided in this chapter includes:
•Features
•Packing List
•Optional Accessories
•Specifications
•Overview
•Dimensions

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ISR101 User Manual
1.1 Introduction
ISR101 is an ARM®-based embedded system with NXP Cortex®i.MX6 A9
processor. The device offers 2D, 3D graphics and multimedia accelerations
while it also features numerous peripherals that are well suited for industrial
applications, including RS-232/422/485, COM, GPIO, USB, USB OTG, LAN,
HDMI for a full HD display and M.2 E2230 for wireless connectivity.
1.2 Features
•NXP ARM®Cortex®A9 i.MX6 Dual-Lite 1 GHz processor
•Video output through HDMI
•1 GB DDR3, 4 GB eMMC and MicroSD socket for expansion
•Rich I/O interface with COM, GPIO, USB, USB-OTG, audio and Ethernet
•M.2 E2230 for wireless connectivity & 2 x UART headers
•OpenGL ES 2.0 for 3D BitBlt for 2D and OPENVG1.1 hardware
accelerators
1.3 Packing List
Your product package should include the items listed below. If any of the item
below is missing, contact the distributor or the dealer from whom you have
purchased the product. Drivers and this user manual are downloadable from
our website.
•ISR101
1.4 Optional Accessories
IBASE provides optional accessories as listed below. Please contact us or
your dealer if you would like to order any item(s).
•Power Adapter
•WiFi & BT Combo (M.2 card)
•USB OTG Cable (USB-81)
•VESA Mounting Kit (75 x 75 / 100 x 100)
•DIN Rail Mounting Kit

General Information
ISR101 User Manual
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1
1.5 Specifications
Product Name
ISR101
System
Motherboard
IBR115 2.5” SBC
System
Operating
System
•Yocto 2.0
•Android 6.0
CPU Type
NXP Cortex™ A9 i.MX6 Dual-Lite
CPU Speed
1 GHz
Memory
•System memory: 1 GB DDR3
•Data Memory: 4 GB eMMC
Video Codec
•Encoder: 1080p, 30 fps (MPEG-4 SP, H.264 BP, H.263,
MJPEG BP)
•Decoder: 1080p, 30 fps (MPEG-4 ASP, H.264 HP, MPEG-2
MP, MJPEG BP)
Touch
USB headers for CPT
Audio
1 x 10-pin box header for Line-In & Line-Out
RTC
AnalogTEK AT8565S
Wireless
WiFi / BT module (Optional)
Power Supply
12V DC-In
Watchdog
Timer
Yes (256 segments, 0, 1, 2…128 secs)
Dimensions
100 x 72 mm (4” x 2.8”)
RoHS
Yes
Certification
CE, FCC Class B
I/O Ports
Display
1 x HDMI 1.4 (1080p at 60 Hz)
LAN
1 x RJ45 GbE LAN
USB
•2 x USB 2.0 Type A
•1 x USB OTG via mini-USB Type B
Serial
1 x COM RS-232/422/485 port
MicroSD
1 x MicroSD socket (max.104 MB/s)
Digital IO
8 In / Out
Expansion
Slots
1 x M.2 E-key (2230)

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ISR101 User Manual
Environment
Operating
Temperature
0 ~ 60 °C (32 ~ 140 °F)
Relative
Humidity
10 ~ 90 %, non-condensing
All specifications are subject to change without prior notice.

General Information
ISR101 User Manual
5
1
1.6 Overview
I/O View
Top View
No.
Name
No.
Name
1
COM RS-232/422/485 Port
7
Reset Button
2
GbE LAN Port
8
MicroSD Card Slot
3
HDMI Port
9
Antenna Hole
4
USB 2.0 Ports
10
GPIO Port
5
USB OTG Port
11
DIN Rail Mounting Holes
6
DC Jack

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ISR101 User Manual
DIN Rail Mounting View (Optional)
1.7 Dimensions
Unit: mm

7
Chapter 2
Hardware Configuration
This section contains general information about:
•Installations
•Jumper and connectors

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ISR101 User Manual
2.1 Installations
Before installing any card or module into the device, remove the 4 screws as
shown in the picture below to take away the device cover.
2.1.1 M.2 Cards Installation
To install the M.2 card, remove the device cover first as mentioned above,
locate the slot inside the device, and perform the following steps. This is
illustrated by the example of M.2 type 2280.
1. Align the keys of the M.2 card with that of the M.2 slot, and insert the card
slantwise.
2. Push the M.2 card downwards as shown in the picture below, and fix it
onto the brass standoff with a screw.

Hardware Configuration
ISR101 User Manual
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2
2.1.2 WiFi / 3G / 4G Antenna Installation
Insert the WiFi / 3G / 4G antenna extension cable through the antenna hole of
the front I/O cover and fasten the antenna as shown below. Then apply
adhesive around the hex nut behind the front I/O cover to prevent the
extension cable from falling off if the cable becomes loose.
1. Fasten the hex nut and the washer. Then
install the antenna.
2. Apply adhesive around here.
Info: The diameter of the nut is around 6.35 mm (0.25”-36UNC).
2.1.3 Mounting Installation
Requirements
Before mounting the system, ensure that you have enough room for the power
adaptor and signal cable routing, and have good ventilation for the power
adaptor. The method of mounting must be able to support weight of the device
plus the weight of the suspending cables attached to the system. Use the
following methods for mounting your system:
Wall Mounting Installation
1. Turn your device upside down.
Attach the wall-mount kit to the
device and secure with the
supplied 4 screws.
2. Prepare at least 4 screws (M3) to
install the device on the wall.

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ISR101 User Manual
2.1.4 COM RS-232/422/485 Port
➔
Pin
Signal Name
Pin
Signal Name
1
DCD, Data carrier detect
6
DSR, Data set ready
2
RXD, Receive data
7
RTS, Request to send
3
TXD, Transmit data
8
CTS, Clear to send
4
DTR, Data terminal ready
9
NC
5
Ground
Pin
Assignment
RS-232
RS-422
RS-485
1
DCD
TX-
DATA-
2
RX
TX+
DATA+
3
TX
RX+
NC
4
DTR
RX-
NC
5
Ground
Ground
Ground
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
NC
NC
NC
2.1.5 GPIO Port
➔
Pin
Signal Name
Pin
Signal Name
1
DIO1
6
DIO5
2
DIO2
7
DIO6
3
DIO3
8
DIO7
4
DIO4
9
DIO8
5
Ground
1
65 9

Hardware Configuration
ISR101 User Manual
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2
2.2 Setting the Jumpers
Configure your device by using jumpers to enable the features that you need
based on your applications. Contact your supplier if you have doubts about
the best configuration for your use.
2.2.1 How to Set Jumpers
Jumpers are short-length conductors consisting of several metal pins with a
base mounted on the circuit board. Jumper caps are placed (or removed) on
the pins to enable or disable functions or features. If a jumper has 3 pins, you
can connect Pin 1 with Pin 2 or Pin 2 with Pin 3 by shorting the jumper.
A 3-pin jumper
A jumper cap
Refer to the illustration below to set jumpers.
Pin closed
Oblique view
Illustration in the manual
Open
1-2
2-3
When two pins of a jumper are encased in a jumper cap, this jumper is
closed, i.e. turned On.
When a jumper cap is removed from two jumper pins, this jumper is open, i.e.
turned Off.
Pin# 1 23
1 2 3
1 2 3
1 2 3

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ISR101 User Manual
2.3 Jumper & Connector Locations on Motherboard
Motherboard: IBR115

Hardware Configuration
ISR101 User Manual
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2
2.4 Jumper & Connectors Quick Reference
Connectors:
Function
Connector Name
Page
RS-232/422/485 Selection
SW3
14
RTC Lithium Cell Connector
P2
14
COM RS-232/422/485 Port
P10
15
USB Hub Connector
P13
16
Digital (GPIO) Connector
P18
16
LVDS Display Connector
P8
--
LVDS Backlight Control Connector
P9
--
Audio Connector
P14
--
2-Wire UART Connector
P17
--
I2C Connector
P20
--
System Reset Button
SW2
--
DC Jack
P1
--
MicroSD Card Connector
P3
--
GbE LAN Port
P4
--
USB 2.0 Type A Port
P5
--
Mini-USB OTG Port
P6
--
NGFF M.2 Slot
P7
--
HDMI Port
P12
--
Factory Use Only
SW1, P11, P19
--
Jumpers:
Function
Connector Name
Page
LVDS Power Setting
P16
--
LVDS Backlight Power Setting
P15
--