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Texas Instruments OPT3004EVM User guides
User's Guide
SBOU220 – December 2018
OPT3004EVM User's Guide
This user’s guide describes the characteristics, operation, and use of the OPT3004EVM evaluation
module. It discusses how to set up and configure the software and hardware, and reviews various aspects
of the program operation. Throughout this document, the terms evaluation board, evaluation module, and
EVM are synonymous with the OPT3004EVM. This document also includes an electrical schematic,
printed circuit board (PCB) layout drawings, and a parts list for the EVM.
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1
www.ti.com
1
2
3
4
Contents
Overview ..................................................................................................................... 3
1.1
OPT3004EVM Kit Contents ....................................................................................... 3
1.2
Related Documentation from Texas Instruments ............................................................... 4
OPT3004EVM Hardware ................................................................................................... 4
2.1
Theory of Operation for the OPT3004EVM ..................................................................... 5
2.2
OPT3004EVM Hardware Overview .............................................................................. 5
OPT3004EVM Software .................................................................................................... 7
3.1
Hardware Requirements ........................................................................................... 7
3.2
Software Installation ................................................................................................ 7
3.3
Launching the OPT3001EVM Software .......................................................................... 9
3.4
OPT3001EVM Software Operation ............................................................................. 10
Schematic, PCB Layout, and Bill of Materials .......................................................................... 15
4.1
Schematic .......................................................................................................... 15
4.2
PCB Layout ........................................................................................................ 16
4.3
Bill of Materials .................................................................................................... 17
List of Figures
1
Hardware Included with OPT3004EVM Kit ............................................................................... 3
2
OPT3004EVM Hardware Setup
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
........................................................................................... 4
OPT3004 Test Board Block Diagram ..................................................................................... 5
Typical Hardware Connection .............................................................................................. 6
Typical Response After Connecting OPT3004EVM to the Computer ................................................ 6
OPT3001EVM Software-Installation Files ................................................................................ 7
OPT3001EVM Software-Installation Launch ............................................................................. 8
OPT3001EVM Software-Installation Prompts ............................................................................ 8
OPT3001 Main Operation Screen ......................................................................................... 9
Hardware Error Message ................................................................................................... 9
Power Indicators............................................................................................................ 10
I2C Address Selection...................................................................................................... 11
Register x00 Button and Recorded Values ............................................................................. 11
Register x01 Control and Status Register Bits ......................................................................... 11
Registers x02 and x03 Lux Limit Controls .............................................................................. 12
Simulated Screen Backlight Dimmer .................................................................................... 12
Lux vs. Sample Number Plot ............................................................................................. 13
Re-Initialize Button ......................................................................................................... 13
Data Logging Setup and Enable ......................................................................................... 14
Read All Button on the Register Map Tab with Example Output .................................................... 14
OPT3004 Test-Board Schematic......................................................................................... 15
PCB Top Layer ............................................................................................................. 16
PCB Bottom Layer ......................................................................................................... 16
PCB Top-Layer Assembly Drawing ...................................................................................... 17
PCB Bottom-Layer Assembly Drawing .................................................................................. 17
Trademarks
Windows, Windows 7 are registered trademarks of Microsoft Corporation.
SPI is a trademark of Motorola Inc.
All other trademarks are the property of their respective owners.
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Overview
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1
Overview
The OPT3004 is an ambient light sensor (ALS) with a digital output integrated circuit. It uses a two-wire
interface that works with the I2C protocol making it ideal for many applications. The OPT3004EVM is a
platform for evaluating the performance of the OPT3001 under various conditions. The OPT3004EVM
consists of two PCBs. The first is the SM-USB-DIG board that communicates with the computer, provides
power, and sends and receives appropriate digital signals. The second is the OPT3004 test board, which
contains the OPT3004 and its support circuitry.
1.1
OPT3004EVM Kit Contents
Table 1 summarizes the contents of the OPT3001EVM kit. Figure 1 shows the included hardware. Contact
the Texas Instruments Product Information Center nearest you if any component is missing. It is highly
recommended that you also check the OPT3004 product folder on the TI web site at www.ti.com to verify
you have the latest versions of the released software.
Table 1. OPT3004EVM Kit Contents
Item
Quantity
OPT3004 test board
1
SM-USB-DIG board
1
USB extension cable
1
SM-USB-DIG
USB Cable
OPT3001 Test Board
Figure 1. Hardware Included with OPT3004EVM Kit
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Overview
1.2
www.ti.com
Related Documentation from Texas Instruments
The following documents provide information regarding Texas Instruments' integrated circuits used in the
assembly of the OPT3004EVM. This user's guide is available from the TI web site under literature number
SBOU220. Any letter appended to the literature number corresponds to the document revision that is
current at the time of the writing of this document. The latest revision can be found by clicking the link
Table 2 and is also available from the TI web site, the Texas Instruments' Literature Response Center at
(800) 477-8924, and the Product Information Center at (972) 644-5580. When ordering, identify the
document by both title and literature number.
Table 2. Related Documentation
Document
2
Literature Number
OPT3004 product data sheet
SBOS929
SM-USB-DIG_Platform user's guide
SBOU098
OPT3004EVM Hardware
Figure 2 shows the system setup for the OPT3004EVM. The computer runs the graphical user interface
(GUI) software that communicates with the SM-USB-DIG over a USB connection. The SM-USB-DIG
translates the USB commands from the computer into power, I2C, SPI™, and general-purpose
input/output (GPIO) commands for the OPT3004 test board. The OPT3004EVM does not require any
additional components to operate.
Figure 2. OPT3004EVM Hardware Setup
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OPT3004EVM Hardware
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2.1
Theory of Operation for the OPT3004EVM
A block diagram of the OPT3004 test board hardware is shown in Figure 3. The OPT3004 test board
contains connections for the power, I2C, and an interrupt signal. For evaluation purposes, the board also
has a 5-pin header that allows the OPT3004 test board to be connected to hardware other than the SMUSB-DIG Platform.
Figure 3. OPT3004 Test Board Block Diagram
2.2
OPT3004EVM Hardware Overview
If not already assembled, the basic hardware setup for the OPT3004EVM involves connecting the
OPT3004 test board to the SM-USB-DIG Platform and then connecting the USB cable. This section
presents the details of this procedure.
CAUTION
Many of the components on the OPT3004EVM are susceptible to damage by
electrostatic discharge (ESD). Customers are advised to observe proper ESD
handling precautions when unpacking and handling the EVM, including the use
of a grounded wrist strap at an approved ESD workstation.
2.2.1
Typical OPT3004EVM Hardware Setup
Connect the right-angle female socket on the OPT3004 test board to the right-angle male header on the
SM-USB-DIG Platform, as shown in Figure 4. Take special care to make sure that the two 10-pin sockets
directly align with each other. Plug the female USB-A cable to the SM-USB-DIG Platform and then plug
the male USB-A cable into the computer.
NOTE: Always connect the two boards together before connecting the USB cable to avoid any
issues if the connectors are misaligned.
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Figure 4. Typical Hardware Connection
Figure 5 shows the typical response when the SM-USB-DIG is plugged into the USB port of the computer
for the first time. Typically, the computer responds with a Found New Hardware, USB Device pop-up
dialog window. The pop-up window then typically changes to Found New Hardware, USB Human Interface
Device. This pop-up indicates that the device is ready to be used. The SM-USB-DIG Platform uses the
human interface device drivers that are part of the Windows® operating system.
Figure 5. Typical Response After Connecting OPT3004EVM to the Computer
In some cases, the Add Hardware Wizard appears. If this installation prompt occurs, allow the device
manager to install the human interface device drivers by clicking Yes at each request to install the drivers.
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OPT3004EVM Software
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3
OPT3004EVM Software
This section describes the installation and operation of the OPT3004EVM software. The OPT3004EVM
usese the OPT3001EVM Software.
3.1
Hardware Requirements
The OPT3001EVM software has been tested on the Windows 7® operating system (OS) with United
States regional settings. The software should function correctly on other Windows operating systems.
3.2
Software Installation
The OPT3001EVM software is available through the OPT3004EVM Product Folder on the TI web site
(www.ti.com). To install the software to your computer, navigate to the OPT3001EVM software, and open
the installer directory. Launch the OPT3001EVM installation file, setup.exe, as shown in Figure 6
Figure 6. OPT3001EVM Software-Installation Files
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The OPT3001EVM software then begins the installation process, as shown in Figure 7.
Figure 7. OPT3001EVM Software-Installation Launch
Follow the prompts as shown in Figure 8 to install the OPT3001EVM software.
Figure 8. OPT3001EVM Software-Installation Prompts
The OPT3001EVM GUI software is now installed.
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3.3
Launching the OPT3001EVM Software
With the OPT3004EVM properly connected (see Figure 4), launch the EVM GUI software from the
Windows Start menu. It is located in a folder titled OPT3001EVM. The software launches with a screen
similar to that shown in Figure 9.
Figure 9. OPT3001 Main Operation Screen
If the message shown in Figure 10 appears when the OPT3001EVM GUI software is launched, disconnect
all components of the OPT3004EVM kit, and repeat the hardware assembly and connection instructions.
Figure 10. Hardware Error Message
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OPT3004EVM Software
3.4
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OPT3001EVM Software Operation
This section primarily discusses how to operate the OPT3001EVM software. The GUI has a primary
window that is used to configure and read from the OPT3004EVM, along with two other windows that are
used to access different features of the OPT3004EVM. Basic GUI functionality and a description of the
tabs are also presented in this section.
3.4.1
Getting Started
With the hardware properly connected and the EVM software installed and operating, check to see that
the power to the device is turned on by looking at the LED on the SM-USB-DIG board and at the VDUT
indicator on the SM-USB-DIG tab in the GUI software, as shown in Figure 11.
Figure 11. Power Indicators
If the hardware address of the OPT3004EVM on the EVM board has not been reconfigured, then the
address fields shown on the SM-USB-DIG tab in Figure 12 are set up correctly.
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Figure 12. I2C Address Selection
To quickly start using the device, leave the default settings selected, and click the Write Reg x01 button,
and then click the Run Continuously flip switch. The software then begins capturing lux data from the
device. This quick start is a good test to make sure everything is operational. To stop the computer from
capturing data and plotting, click Run Continuously again.
3.4.2
Feature Descriptions
Register x00 is a read-only register that holds the range and converted value. These data are used (per
the OPT3004 data sheet) to compute the lux output, labeled Reg x00 Lux in Figure 13. Click the Read
Reg x00 button to update these fields and the plot with the latest values from the OPT3004EVM.
Figure 13. Register x00 Button and Recorded Values
Register x01 configures the OPT3004 and provides feedback about the state of the device; the bit names
and full descriptions are shown in the OPT3004 data sheet. Each of the configurable, read and write bits
has a drop-down menu to select the appropriate value. Each of the read-only status bits has an
associated small, green indicator. As shown in Figure 14, two buttons are provided to operate register x01
because some of the bits have read and write capability. Note that in Figure 14, the Lux Full Scale Range
selection field has four identical automatic range modes: 0x0C-0x0F. Also, the Mode selection field has
two identical continuous sampling options: 0x02 and 0x03.
Figure 14. Register x01 Control and Status Register Bits
Registers x02 and x03 enforce low and high limits, respectively, on the output ranges (exponent) and
values (mantissa) from the OPT3004. These registers are programmed with the appropriate fields, as
shown in Figure 15. Change the values of the data in these fields to write and read the values from the
OPT3004; no button press is required. However, if values are manually entered, exit the text field for the
field to update.
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Figure 15. Registers x02 and x03 Lux Limit Controls
There is a simulated screen backlight dimmer represented by a rectangle, shown in Figure 16. This
rectangle changes from black, through 254 shades of grey, to white depending on the value of lux
measured by the OPT3004. It shows a brighter backlight for high-lux situations and a dim backlight for
low-lux situations. The low limit (darkest backlight) is always 0, and the high limit (brightest backlight) can
be adjusted with the Lux for White numeric field.
Figure 16. Simulated Screen Backlight Dimmer
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The software provides a plot of the register x01 output labeled Lux vs Sample Number, as shown in
Figure 17. As readings are collected, the plot is updated with those values. The y-axis is autoscaled to
show the magnitude of the lux value recorded, and has a visible history of 100 samples along the x-axis.
The plot can be reset by returning to the SM-USB-DIG tab and clicking the Re-Initialize button, as shown
in Figure 18. Access the plot axis range and formatting by right-clicking the plot.
Figure 17. Lux vs. Sample Number Plot
Figure 18. Re-Initialize Button
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There is a data logging feature included in the software, as shown in Figure 19. This feature allows the
user to record the date and time from the host computer, along with the measured lux value reported by
the device. After a destination file is selected by clicking Select a File/Path, turning on the Logging On/Off
selector switch appends data to that file in .tab format.
Figure 19. Data Logging Setup and Enable
Under the final tab, Register Map, shown in Figure 20, there is a button labeled Read All. Clicking this
button reads registers x00 through x0F and displays the results to the Register Table spreadsheet. In this
way, all register values, including the values of x0E and x0F, can be easily verified to match the values
shown in the data sheet.
Figure 20. Read All Button on the Register Map Tab with Example Output
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Schematic, PCB Layout, and Bill of Materials
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4
Schematic, PCB Layout, and Bill of Materials
4.1
Schematic
Figure 21 shows the complete schematic of the OPT3004 test board. SDA and SCK are pulled up by the
SM-USB-DIG Platform so there are no pull-up resistors present. R2 is a pull-up resistor for the interrupt
signal. C1 is a bypass capacitor for VDUT, and R4 is a jumper to tie the address pin to ground. If another
address is desired, remove R4 and install a wire to the pad or via, and then to the appropriate signal
source.
Figure 21. OPT3004 Test-Board Schematic
The OPT3004 is mounted on the back side of the board so that the LED light from the SM-USB-DIG is
directed away from the device. Also, no additional LEDs are installed on the test board to reduce total
ambient light around the device. The back side of the board is mostly planar; mounting holes are included
to accommodate evaluation.
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Schematic, PCB Layout, and Bill of Materials
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PCB Layout
Figure 22 and Figure 23 show the top and bottom PCB layers, respectively, of the test board. Figure 24
and Figure 25 show the assembly drawings of the top and bottom PCB layers, respectively.
Figure 22. PCB Top Layer
Figure 23. PCB Bottom Layer
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Figure 24. PCB Top-Layer Assembly Drawing
Figure 25. PCB Bottom-Layer Assembly Drawing
4.3
Bill of Materials
Table 3 lists the bill of materials for the OPT3004 test board.
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Table 3. OPT3001 Test Board Parts List
18
Qty
RefDes
1
C1
CAP, CERM, 0.1uF, 50V, +/-10%, X7R, 0805
Description
08055C104KAT2A
AVX Corp.
1
J1
Receptacle, 50mil 10x1, R/A, TH
851-43-010-20-001000
Mill-Max
1
R2
RES, 10k ohm, 5%, 0.125W, 0805
CRCW080510K0JNEA
Vishay Dale
1
R4
RES, 0 ohm, 5%, 0.125W, 0805
CRCW08050000Z0EA
Vishay Dale
1
U1
Ambient Light Sensor, DNP0006A
OPT3004DNP
Texas Instruments
OPT3004EVM User's Guide
Part Number
MFR
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STANDARD TERMS FOR EVALUATION MODULES
1.
Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or
documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance
with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.
1.1 EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility
evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not
finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For
clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions
set forth herein but rather shall be subject to the applicable terms that accompany such Software
1.2 EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,
or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.
2
Limited Warranty and Related Remedies/Disclaimers:
2.1 These terms do not apply to Software. The warranty, if any, for Software is covered in the applicable Software License
Agreement.
2.2 TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for a nonconforming EVM if (a) the nonconformity was caused by
neglect, misuse or mistreatment by an entity other than TI, including improper installation or testing, or for any EVMs that have
been altered or modified in any way by an entity other than TI, (b) the nonconformity resulted from User's design, specifications
or instructions for such EVMs or improper system design, or (c) User has not paid on time. Testing and other quality control
techniques are used to the extent TI deems necessary. TI does not test all parameters of each EVM.
User's claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects in the EVMs within ten (10)
business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.
2.3 TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty set forth above, or credit
User's account for such EVM. TI's liability under this warranty shall be limited to EVMs that are returned during the warranty
period to the address designated by TI and that are determined by TI not to conform to such warranty. If TI elects to repair or
replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall be
warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.
3
Regulatory Notices:
3.1 United States
3.1.1
Notice applicable to EVMs not FCC-Approved:
FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software
associated with the kit to determine whether to incorporate such items in a finished product and software developers to write
software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or
otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition
that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference.
Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must
operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter.
3.1.2
For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:
CAUTION
This 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.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.
FCC Interference Statement for Class A EVM devices
NOTE: 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.
FCC Interference Statement for Class B EVM devices
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital 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 the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
3.2 Canada
3.2.1
For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210 or RSS-247
Concerning EVMs Including Radio Transmitters:
This device complies with Industry Canada license-exempt RSSs. Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
Concernant les EVMs avec appareils radio:
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation
est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Concerning EVMs Including Detachable Antennas:
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser)
gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for
successful communication. This radio transmitter has been approved by Industry Canada to operate with the antenna types
listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated.
Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited
for use with this device.
Concernant les EVMs avec antennes détachables
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et
d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope
rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le
présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le
manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne
non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de
l'émetteur
3.3 Japan
3.3.1
Notice for EVMs delivered in Japan: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 日本国内に
輸入される評価用キット、ボードについては、次のところをご覧ください。
http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page
3.3.2
Notice for Users of EVMs Considered “Radio Frequency Products” in Japan: EVMs entering Japan may not be certified
by TI as conforming to Technical Regulations of Radio Law of Japan.
If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required to follow the
instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs
(which for the avoidance of doubt are stated strictly for convenience and should be verified by User):
1.
2.
3.
Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for
Enforcement of Radio Law of Japan,
Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or
Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan
with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note
that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.
【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて
いないものがあります。 技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの
措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用
いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・イ
ンスツルメンツ株式会社
東京都新宿区西新宿6丁目24番1号
西新宿三井ビル
3.3.3
Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http:/
/www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
3.4 European Union
3.4.1
For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive):
This is a class A product intended for use in environments other than domestic environments that are connected to a
low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this
product may cause radio interference in which case the user may be required to take adequate measures.
4
EVM Use Restrictions and Warnings:
4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT
LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling
or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.
4.3 Safety-Related Warnings and Restrictions:
4.3.1
User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.
4.3.2
EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that any interfaces (electronic
and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
limit accessible leakage currents to minimize the risk of electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.
4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,
state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.
5.
Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate
as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.
6.
Disclaimers:
6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT
LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL
FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT
NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE
SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.
6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE
CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR
INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE
EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR
IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED.
7.
USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS. USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS
LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY
WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL
THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.
8.
Limitations on Damages and Liability:
8.1 General Limitations. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,
INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR
REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING,
OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF
USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI
MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS
OCCURRED.
8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED
HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN
CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR
EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE
CLAIMED. THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT.
9.
Return Policy. Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)
will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.
10. Governing Law: These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,
without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2018, Texas Instruments Incorporated
IMPORTANT NOTICE AND DISCLAIMER
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD
PARTY INTELLECTUAL PROPERTY RIGHTS.
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable
standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you
permission to use these resources only for development of an application that uses the TI products described in the resource. Other
reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third
party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims,
damages, costs, losses, and liabilities arising out of your use of these resources.
TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on
ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable
warranties or warranty disclaimers for TI products.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2018, Texas Instruments Incorporated
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