Texas Instruments Piccolo F280049C User manual

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Piccolo F280049C controlCARD Information Guide
User's Guide
SPRUIC4A–January 2017–Revised December 2017
Piccolo F280049C controlCARD Information Guide
The Piccolo F280049C controlCARD from Texas Instruments (TI) is intended to provide a well-filtered
robust design capable of working in most environments. This document describes the hardware details of
the F280049C controlCARD and explains the functions, locations of jumpers, and connectors present on
the board.
Contents
1 Introduction ................................................................................................................... 2
2 Errata.......................................................................................................................... 3
2.1 Warnings, Notes, and Errata...................................................................................... 3
3 Getting Familiar With the controlCARD................................................................................... 3
3.1 F280049C controlCARD Features................................................................................ 3
3.2 F28004x Device Description ...................................................................................... 3
3.3 Assumed Operating Conditions................................................................................... 3
3.4 Using the controlCARD ............................................................................................ 3
3.5 Experimentation Software ......................................................................................... 4
4 Special Notes................................................................................................................. 4
4.1 xds100v2 Emulator and SCI/UART Connectivity............................................................... 4
4.2 cJTAG Usage ....................................................................................................... 5
4.3 Supporting Evaluation of the Internal DC/DC Converter ...................................................... 5
5 Hardware References....................................................................................................... 6
List of Figures
1 TMDSDOCK280049M Experimenter’s Kit................................................................................ 2
2 xds100v2 Emulation Circuitry and Isolation Circuitry is Denoted by :A .............................................. 5
3 Key Components on the controlCARD.................................................................................... 6
List of Tables
1 Getting Started Reference.................................................................................................. 4
2 Hardware References....................................................................................................... 7
3 Boot Mode Switch Positions................................................................................................ 8

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1 Introduction
Figure 1. TMDSDOCK280049M Experimenter’s Kit
The Piccolo F280049C controlCARD from Texas Instruments (TI) provides a great way to learn and
experiment with the F28004x device family within TI’s C2000 family of microcontrollers (MCUs). This
controlCARD, which uses the 120HSEC controlCARD connector, is intended to provide a well-filtered
robust design capable of working in most environments. This document describes the hardware details of
the F280049C controlCARD and explains the functions, locations of jumpers, and connectors present on
the board.
Each controlCARD comes with a Hardware Developer’s Kit, a full set of files necessary to evaluate and
develop with a C2000 device. These files can be found in C2000Ware and include:
• Schematics – Designed in Altium
• Bill of Materials (BOM)
• Layout PCB files – Designed in Altium
• Gerber files
This controlCARD can be obtained by ordering:
• TMDXDOCK280049M – controlCARD, docking station, and cables necessary for evaluation
NOTE: This kit is designed to explore the functionality of the F28004x microcontroller. The
controlCARD can be treated as a good reference design, but it is not intended to be a
complete customer design. Full compliance to safety, EMI/EMC, and other regulations are
left to the designer of the final customer system.

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2 Errata
Current revision of controlCARD as of Jan2017: PCB rev - A, ASSY rev - none.
2.1 Warnings, Notes, and Errata
Notes for all controlCARDs:
• The F280049C Experimenter’s Kit ships with a USB cable and is designed to be powered through
USB. However, when external components are added to the docking station for experimentation, the
board or controlCARD may require more power than the 5 V @ 500 mA that a computer’s USB port
can provide. This is especially true when additional circuitry has been added to the docking station. In
such cases, TI recommends using an external 5-V power supply (2.5-mm inner diameter × 5.5-mm
outer diameter), and plug it into J1. A compatible supply could be the: Phihong PSAC05R-050(P)-R-C2
+ Phihong RPBAG
• The MCU by default expects GPIO24 and GPIO32 to be the IO pins responsible for determining the
boot mode of the device at power up. These GPIOs may be edited by programming the OTP in the
device, if desired. Refer to the Boot ROM section of the specific device’s Technical Reference Manual
(TRM) for more information.
• Early versions of the control card contain prototype silicon XF280049M. XF280049M is a prototype
variant only, and is not offered in production. It has the same functionality and configuration as the
F280049C.
3 Getting Familiar With the controlCARD
3.1 F280049C controlCARD Features
•Piccolo F280049C Microcontroller – High performance C2000 microcontroller is located on the
controlCARD.
•120pin HSEC8 Edge Card Interface – Allows for compatibility with all of C2000’s 120- or 180-pin
controlCARD-based application kits and controlCARDs. Compatibility with 100-pin DIMM
controlCARDs can be accomplished using the TMDSADAP180TO100 adapter card (sold separately).
•Built-in Isolated JTAG Emulation – An xds100v2 emulator provides a convenient interface to Code
Composer Studio without additional hardware. Flipping a switch allows an external JTAG emulator to
be used. This external emulator may use standard 4-pin JTAG or 2-pin cJTAG.
•Key Signal Breakout – Most GPIO, ADC, and other key signals routed to hard gold connector fingers.
•Robust Power Supply Filtering – Single 5-V input supply powers an on-CARD 3.3-V LDO. All MCU
inputs are then decoupled using LC filters near the device.
•ADC Clamping – ADC inputs are clamped by protection diodes.
•Anti-Aliasing Filters – Noise filters (small RC filters) can be easily added on several ADC input pins.
3.2 F28004x Device Description
For a complete description of the F28004x device, see Section 1.3 of the TMS320F28004x Piccolo™
Microcontrollers data sheet (SPRS945).
3.3 Assumed Operating Conditions
This kit is assumed to run at standard room conditions. The EVM should run at approximately Standard
Ambient Temperature and Pressure (SATP) with moderate-to-low humidity.
3.4 Using the controlCARD
For the controlCARD to work, the controlCARD MCU must be powered. This is usually done by inputting 5
V through the HSEC connector through an accompanying baseboard. For example, if using a docking
station baseboard, 5 VDC should be input into the docking station’s J1 or J17, then SW1 must be toggled
to the appropriate position.

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Based on the way that the controlCARD is used, additional hardware settings may be necessary, as
shown in Table 1.
Table 1. Getting Started Reference
Debug Using CCS and the
on-card xds100v2 Emulator Debug Using CCS and an External Emulator Through
the Baseboard
Standalone (Boot From
FLASH or Other Boot Mode)
S1:A (controlCARD) Position 1: Up (ON) Position 1: Down (OFF) Position 1: Down (OFF)
J1:A (controlCARD) Connect a mini USB cable
between J1:A and the
computer.
In CCS, use this target
configuration:
F280049C device with an
xds100v2 emulator.
— —
S1 (controlCARD) Position 1: Down (ON)
Position 2: Up (OFF)
Putting the C2000 device into
Wait Mode can reduce the risk
of connectivity issues.
Position 1: Down (ON)
Position 2: Up (OFF)
Putting the C2000 device into
Wait Mode can reduce the risk
of connectivity issues.
Set S1 as desired
Baseboard’s JTAG connector
(J2 on the Docking Station
baseboard) —Connect an external emulator
and appropriately configure the
CCS target configuration. —
Code Composer Studio (CCS) is an integrated development environment (IDE) used to debug and
develop software for the C2000 series of MCUs. It can be downloaded from the following link:
http://processors.wiki.ti.com/index.php/Download_CCS.
The following PDF documents are provided to describe where each of the F28004x MCU’s pins appears
on the controlCARD connector/Docking Station:
•TMDSCNCD28004x_120cCARD_pinout_RevA – Indicates where each MCU pin is located on the
HSEC controlCARD connector or the 120/180-pin controlCARD docking station.
•TMDSCNCD28004x_DIM100Adapter_pinout_RevA – Indicates where each MCU pin is located on
the DIM100 controlCARD connector or the DIM100 docking station. This assumes that the
TMDSADAP180TO100 adapter card is used.
More information on the controlCARD/docking station can be found at the following locations:
• \ti\c2000\C2000Ware_X_XX_XX_XX\boards\controlCARDs\TMDSCNCD280049M\
• \ti\c2000\C2000Ware_X_XX_XX_XX\boards\ExperimentersKits\DockingStation_HSEC_120or180pin\
3.5 Experimentation Software
C2000Ware contains a full suite of example software designed to work with the F280049C controlCARD.
This software can be found at http://www.ti.com/tool/C2000Ware.
This example software package includes many projects which allow the user to experiment with the ADC,
PWM, and other C2000 peripherals.
4 Special Notes
4.1 xds100v2 Emulator and SCI/UART Connectivity
The F280049C controlCARD provides emulation and USB-to-UART adapter functionality on the
controlCARD. This allows for a convenient method to debug and demo the F28004x MCU.
The FTDI chip, its support circuitry, and associated isolation components are placed in Macro A, the left
section of the controlCARD. Each of these components contains an additional A within the component
reference designator (that is R2:A for resistor 2 in Macro A).

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Each F280049C controlCARD’s xds100v2 is programmed with a fixed serial number. If a debug session
must involve two or more F280049C controlCARDs, each controlCARDs must have a unique serial
number, and some must be reprogrammed. See:
http://processors.wiki.ti.com/index.php/XDS100#Q:_Can_I_change_the_serial_number_on_my_XDS100v2
.3F.
The configuration of the switches on S1:A determine whether the on-board emulator is active, whether an
external emulator can be used, or whether the device will boot from FLASH/peripherals. See Figure 2.
Figure 2. xds100v2 Emulation Circuitry and Isolation Circuitry is Denoted by :A
4.2 cJTAG Usage
The F280049C MCU supports the cJTAG 2-pin debugging interface. The controlCARD's onboard
xds100v2 emulator does not support cJTAG; however, the controlCARD enables a customer to
experiment with cJTAG using an external emulator connected to the baseboard. To enable cJTAG:
1. Connect an external emulator to the controlCARD's baseboard.
2. Change S4 to the cJTAG position (switch flipped up).
3. If cJTAG is used, the F280049C MCU will have two additional GPIO which can be used by the
application. Configure S2 and S3, as desired, to control which controlCARD fingers or pins the newly
available GPIO is connected to.
4.3 Supporting Evaluation of the Internal DC/DC Converter
The controlCARD, by default, assumes the F280049 internal VREG will be used to generate the 1.2-V
power supply required by the MCU. The controlCARD enables the user to utilize the internal DC/DC
converter capabilities, with some soldering.
To enable the internal DC/DC converter:
• R18 and R19 must be unpopulated.
• R21 and R22 must be populated with a 0-Ωresistor.
• C19 must be populated with a 2.2-µF X5R/X7R capacitor.
• C20 and C21 must each be populated with a 10-µF X5R/X7R capacitor.
Functionally, the F280049C powers up the 1.2-V power rail using the internal VREG, then requires
software to change from the VREG to the DC/DC. See the F28004x Technical Reference Manual for more
details.

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5 Hardware References
Table 2 shows the various connections available on the board. Figure 3 illustrates the location of many of
these components on the board.
Figure 3. Key Components on the controlCARD

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Table 2. Hardware References
Connectors
J1:A Emulation/UART connector - USB mini A connector used to provide xds100v2 emulation and
USB-to-UART(SCI) communication through FTDI logic. S1:A determines which connections are
enabled to the MCU.
Jumpers
J1 FSI Connector - Gives an ability to connect FSI signals from the F28004x to another board.
LEDs
D1 Controlled by GPIO-31 with negative logic (red)
D2 Controlled by GPIO-34 with negative logic (red)
D3 Turns on when the controlCARD is powered ON (green)
D2:A Turns on when ISO JTAG logic is powered on (green)
D3:A JTAG/UART RX toggle indicator (blue)
D4:A JTAG/UART TX toggle indicator (blue)
Resistors and Capacitors (default setting in BOLD)
R18, R19, R21, R22 GPIO22/23 configuration resistors
These resistors allow the user to choose whether GPIO22/23 is used as GPIO (and go to the
baseboard) or whether they will be used in conjunction with the F28004x MCU’s internal DC/DC
capability:
•R18,R19 populated with 0-Ωresistors and R21,R22 unpopulated – GPIO22 and
GPIO23 are used as GPIO and go to the baseboard through EC1. The internal DC/DC
cannot be used.
• R18,R19 unpopulated and R21,R22 populated with 0-Ωresistors – Internal DC/DC can be
used to generate the 1.2-V VDD power rail. GPIO22 and GPIO23 are used as VFBSW and
VSW, respectively. The internal DC/DC can be used.
C19, C20, C21 These capacitors should be populated when the F28004x’s internal DC/DC capability is used.
C19 should be populated with a 2.2-µF capacitor. C20 and C21 should each be populated with a
10-µF capacitor.
R24, C28 R24 and C28 create an optional snubber circuit, which can be used if the DC/DC is used.
R36-R47,R49,R53, R60-R64, C41-C47,
and C48-C59 Optional RC input filter for all ADC/PGA inputs
C34-C40 PGA filter capacitor when PGA filtering is used
R55-R59 PGA-GND configuration resistors
R48,R50-R52,R54 These resistors control whether the negative input (PGAGND) for each PGA are grounded locally
or whether they should be grounded through pins on the HSEC connector (for use in Kelvin
grounding).
By default, resistors R55-R59 are not populated and R48, R50-R52, R54 are populated.
Because of this, all the PGAs are, by default, expected to be referenced to ground by the
baseboard. If, for example, R55 was populated and R48 was unpopulated, then PGA1’s
PGAGND would be grounded on the controlCARD.
Switches (default position in BOLD)
S1 Boot Mode Switch
Controls the boot options of the F28004x device. See the device data sheet for more information.
This switch is intentionally upside-down, so that logic 0 is down (the switch is closed) whereas
logic 1 is up (the switch is open). See Table 3.
S2 GPIO10/GPIO35 Configuration Switches
In the up position – GPIO10 goes to pin 60 of the HSEC connector. If S4’s switch 1 is in the up
position, GPIO35 goes to pin 85 of the HSEC connector.
In the down position – GPIO10 goes to pin 85 of the HSEC connector. If S4’s switch 1 is in the
up position, GPIO35 goes to pin 60 of the HSEC connector.
S3 GPIO08/GPIO37 Configuration Switches
In the up position – GPIO08 goes to pin 87 of the HSEC connector. If S4’s switch 2 is in the up
position, GPIO37 goes to pin 58 of the HSEC connector.
In the down position – GPIO08 goes to pin 58 of the HSEC connector. If S4’s switch 2 is in the
up position, GPIO37 goes to pin 87 of the HSEC connector.
S4 JTAG/cJTAG Selection Switch
In the up position – 2-pin cJTAG mode is expected to be used. GPIO35 and GPIO37 go to the
baseboard based on the settings of S2 and S3, respectively.
In the down position – 4-pin standard JTAG is expected to be used. GPIO35 and GPIO37 are
used to support JTAG functionality. The on-card xds100v2 emulator requires 4-pin JTAG to be
used.

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Table 2. Hardware References (continued)
S5 GPIO24/GPIO25 Configuration Switches
Switch 1 (left switch) – GPIO24 Configuration Switch:
•In the up position – GPIO24 goes to pin 75 of the HSEC connector.
• In the down position – GPIO24 goes to pin 100 of the HSEC connector.
Switch 2 (right switch) – GPIO25 Configuration Switch:
•In the up position – GPIO25 goes to pin 77 of the HSEC connector.
• In the down position – GPIO25 goes to pin 102 of the HSEC connector.
S6 GPIO26/GPIO27 Configuration Switches
Switch 1 (left switch) – GPIO26 Configuration Switch:
• In the up position – GPIO26 goes to pin 107 of the HSEC connector.
•In the down position – GPIO26 goes to pin 79 of the HSEC connector.
Switch 2 (right switch) – GPIO27 Configuration Switch:
• In the up position – GPIO27 goes to pin 109 of the HSEC connector.
•In the down position – GPIO27 goes to pin 81 of the HSEC connector.
S7 PGA Filter Configuration Switches
From the left, the switches control whether PGA1-PGA7’s outputs, respectively, are filtered.
Switch 8 is unused.
Each switch:
•In the up position – an HSEC pin is connected to the respective PGA+ input pin, and is
now also tied to an additional ADC input pin. In software, PGA output filtering, for the
respective PGA, functionality should NOT be used.
• In the down position – an HSEC pin only goes to the PGA+ input pin. PGA output filtering,
for the respective PGA, may be used.
The description above is similar, but not quite true of S7’s switch 6 (PGA6). Its implementation is
slightly different; see the schematic for details. The switch does still give whether PGA output
filtering may or may not be used.
S8 ADC VREFHI Control Switch for ADC modules
Switch 1 (left switch) – VREFHI Control Switch for ADC module A:
• In the up position – ADC-A is configured to use an external voltage reference, which should
be connected to pin 45 of the HSEC connector.
•In the down position – ADC-A should be configured to use the internal voltage reference.
Switch 2 (right switch) – VREFHI Control Switch for ADC module B and module C:
• In the up position – ADC-B and ADC-C are configured to use an external voltage reference,
which should be connected to pin 45 of the HSEC connector.
•In the down position – ADC-B and ADC-C should be configured to use the internal voltage
reference.
S1:A Isolated emulation and UART communication enable switches
Switch Position 1 – JTAG Enable:
•ON – All signals between the xds100v2 emulation logic and the MCU are connected. This
setting is valid when the MCU is being debugged or programmed through the on-card
xds100v2 emulator.
• OFF – The xds100v2 emulation logic will NOT be connected to the MCU. This setting is
valid when the device boots from FLASH, boots from a peripheral directly, or when an
external JTAG emulator is used.
Switch Position 2 – ISO UART communication enable:
•ON – The C2000 MCU’s GPIO-28 (and pin76 of the 180pin controlCARD connector) are
coupled to the FTDI’s USB-to-Serial adapter. This allows UART communication to a
computer through the FTDI chip. However, in this position, GPIO-28 is forced high by the
FTDI chip. Functionality of pin76 on the connector is limited.
• OFF – The C2000 MCU will NOT be connected to the FTDI USB-to-Serial adapter. Pin76 of
the 180pin controlCARD connector is directly connected to GPIO-28.
Table 3. Boot Mode Switch Positions
Mode # Switch Position 1 (GPIO-24) Switch Position 2 (GPIO-32) Boot from
00 0 0 Parallel I/O
01 0 1 Boot from SCI / Wait Mode
02 1 0 Boot from CAN
03 1 1 Boot from FLASH

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Revision History
Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (January 2017) to A Revision .................................................................................................... Page
• Updated Title to Piccolo F280049C controlCARD Information Guide. ............................................................. 1
• Updated Warnings, Notes, and Errata section. ....................................................................................... 3

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
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or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.
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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
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warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.
3Regulatory 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. 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,
2. Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or
3. 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. 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。
2. 実験局の免許を取得後ご使用いただく。
3. 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.
4EVM 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 © 2017, Texas Instruments Incorporated

IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES
Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to,
reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are
developing applications that incorporate TI products; by downloading, accessing or using any particular TI Resource in any way, you
(individually or, if you are acting on behalf of a company, your company) agree to use it solely for this purpose and subject to the terms of
this Notice.
TI’s provision of TI Resources does not expand or otherwise alter TI’s applicable published warranties or warranty disclaimers for TI
products, and no additional obligations or liabilities arise from TI providing such TI Resources. TI reserves the right to make corrections,
enhancements, improvements and other changes to its TI Resources.
You understand and agree that you remain responsible for using your independent analysis, evaluation and judgment in designing your
applications and that you have full and exclusive responsibility to assure the safety of your applications and compliance of your applications
(and of all TI products used in or for your applications) with all applicable regulations, laws and other applicable requirements. You
represent that, with respect to your applications, you have all the necessary expertise to create and implement safeguards that (1)
anticipate dangerous consequences of failures, (2) monitor failures and their consequences, and (3) lessen the likelihood of failures that
might cause harm and take appropriate actions. You agree that prior to using or distributing any applications that include TI products, you
will thoroughly test such applications and the functionality of such TI products as used in such applications. TI has not conducted any
testing other than that specifically described in the published documentation for a particular TI Resource.
You are authorized to use, copy and modify any individual TI Resource only in connection with the development of applications that include
the TI product(s) identified in such TI Resource. NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO
ANY OTHER TI INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY
RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN, including but not limited to any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
regarding or referencing third-party products or services does not constitute a license to use such products or services, or a warranty or
endorsement thereof. Use of TI Resources may require a license from a third party under the patents or other intellectual property of the
third party, or a license from TI under the patents or other intellectual property of TI.
TI RESOURCES ARE PROVIDED “AS IS” AND WITH ALL FAULTS. TI DISCLAIMS ALL OTHER WARRANTIES OR
REPRESENTATIONS, EXPRESS OR IMPLIED, REGARDING TI RESOURCES OR USE THEREOF, INCLUDING BUT NOT LIMITED TO
ACCURACY OR COMPLETENESS, TITLE, ANY EPIDEMIC FAILURE WARRANTY AND ANY IMPLIED WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL
PROPERTY RIGHTS.
TI SHALL NOT BE LIABLE FOR AND SHALL NOT DEFEND OR INDEMNIFY YOU AGAINST ANY CLAIM, INCLUDING BUT NOT
LIMITED TO ANY INFRINGEMENT CLAIM THAT RELATES TO OR IS BASED ON ANY COMBINATION OF PRODUCTS EVEN IF
DESCRIBED IN TI RESOURCES OR OTHERWISE. IN NO EVENT SHALL TI BE LIABLE FOR ANY ACTUAL, DIRECT, SPECIAL,
COLLATERAL, INDIRECT, PUNITIVE, INCIDENTAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES IN CONNECTION WITH OR
ARISING OUT OF TI RESOURCES OR USE THEREOF, AND REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
You agree to fully indemnify TI and its representatives against any damages, costs, losses, and/or liabilities arising out of your non-
compliance with the terms and provisions of this Notice.
This Notice applies to TI Resources. Additional terms apply to the use and purchase of certain types of materials, TI products and services.
These include; without limitation, TI’s standard terms for semiconductor products http://www.ti.com/sc/docs/stdterms.htm), evaluation
modules, and samples (http://www.ti.com/sc/docs/sampterms.htm).
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2017, Texas Instruments Incorporated

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