User's Guide
SBAU237 – September 2014
AMC1305xxEVM User's Guide
This user's guide describes the characteristics, operation, and use of the AMC1305EVM populated with
either the AMC1305L25, AMC1305M05 or AMC1305M25. See Table 1 for additional details about the
analog input range and bandwidth for each component in the AMC1305 family. The AMC1305EVM is
designed for prototyping and evaluation. A complete circuit description, schematic diagram, and bill of
materials are included.
Throughout this document, the abbreviation EVM and the term evaluation module are synonymous with
the AMC1305EVM.
The following related documents are available through the Texas Instruments web site at www.ti.com.
Related Documentation
1
2
3
4
5
6
Device
Literature Number
AMC1305
SBAS654
AMC1210
SBAS372
SN6501
SLLSEA0
TMS320F28377D
SPRS880A
TLV70450
SBVS148C
Contents
Overview ......................................................................................................................
Analog Interface..............................................................................................................
Digital Interface ..............................................................................................................
Power Supplies ..............................................................................................................
EVM Set-Up and Operation ................................................................................................
Bill of Materials, Schematic, and Layout ..................................................................................
2
2
3
3
7
8
List of Figures
.......................................................................
1
AMC1305EVM Schematic: Analog Input Section
2
Power, Clock Input, and Digital Data Output ............................................................................. 3
2
3
JP1 in Ext Position ........................................................................................................... 4
4
JP1 in Iso Position ........................................................................................................... 4
5
Forward Voltage of the Rectifier Diode ................................................................................... 6
6
AMC1305EVM Silk Screen Drawing ...................................................................................... 8
List of Tables
1
AMC1305 Family Information .............................................................................................. 7
2
AMC1305EVM Bill of Materials
...........................................................................................
SBAU237 – September 2014
Submit Documentation Feedback
AMC1305xxEVM User's Guide
Copyright © 2014, Texas Instruments Incorporated
9
1
Overview
www.ti.com
1
Overview
1.1
Features
•
•
•
1.2
Full-featured evaluation module for the AMC1305 single-channel, isolated, delta-sigma (ΔΣ) modulator
Screw terminals for easy access to analog inputs, clock input, and modulator data output
Optional isolated power to the AMC1305 analog voltage supply input derived from the controller-side
power supply
Introduction
The AMC1305 is a single-channel, second-order, switched-capacitor, ΔΣ modulator with an output
separated from the input interface circuitry by a capacitive isolation barrier. The isolation barrier provides
galvanic isolation of up to 7000 VPEAK. The AMC1305 can be used to achieve 16 bits of resolution with a
dynamic range of 80 dB (13 ENOB) at a data rate of 78 kSPS when paired with a digital filter (such as the
ΔΣ filter module in the TMS320F28377D or the AMC1210).
2
Analog Interface
The analog input to the AMC1305 is routed from the two-wire screw terminal at J2. This screw terminal
gives the user access to the inverting and noninverting inputs of the AMC1305 device installed at U1.
2.1
Analog Inputs
The analog input to the AMC1305EVM printed circuit board (PCB) consists of a simple RC filter circuit.
The input circuitry to the AMC1305 is shown in Figure 1.
Figure 1. AMC1305EVM Schematic: Analog Input Section
Note that the RC filter circuit is not required in every application; the input amplifier of the AMC1305
already provides a limited input bandwidth. See Table 1 for additional details about the analog input
bandwidth for each component in the AMC1305 family.
All trademarks are the property of their respective owners.
2
AMC1305xxEVM User's Guide
SBAU237 – September 2014
Submit Documentation Feedback
Copyright © 2014, Texas Instruments Incorporated
Digital Interface
www.ti.com
3
Digital Interface
The AMC1305EVM is designed for use with digital filters (such as the ΔΣ filter module in the
TMS320F28377D or the AMC1210). The power, clock input, and modulator data output of the AMC1305
device are routed to the two-wire screw terminals at J1, J3, and J4, as Figure 2 shows.
Figure 2. Power, Clock Input, and Digital Data Output
Note that component R2 in Figure 2 is marked as DNP (do not populate) because Figure 2 corresponds to
an AMC1305EVM populated with a CMOS variant of the AMC1305. Refer to Table 1 for additional details
about the analog input ranges and interfaces available in the AMC1305 family.
4
Power Supplies
Power for the controller side of the AMC1305 device is supplied through the two-wire screw terminal at J1.
The user has two options to provide power for the high side of the AMC1305 device. One option is to
supply the high side of the AMC1305 through the two-wire screw terminal at J5; to accomplish that, the
user must set jumper JP1 to the position labeled Ext; see Figure 3.
SBAU237 – September 2014
Submit Documentation Feedback
AMC1305xxEVM User's Guide
Copyright © 2014, Texas Instruments Incorporated
3
Power Supplies
www.ti.com
Figure 3. JP1 in Ext Position
The second option is to supply the high side of the AMC1305 with the filtered signal coming from the
isolated side of the onboard transformer T1. Note that the filtered signal on the isolated side of T1 is
generated from the power supplied to the controller side of the AMC1305 device by using the SN6501
transformer driver located at U3. To take advantage of this isolated, onboard supply, the user must set
jumper JP1 to the position labeled Iso, as shown in Figure 4.
Figure 4. JP1 in Iso Position
4
AMC1305xxEVM User's Guide
SBAU237 – September 2014
Submit Documentation Feedback
Copyright © 2014, Texas Instruments Incorporated
Power Supplies
www.ti.com
The design of the isolated, unregulated power source to the AMC1305 analog supply input closely follows
the TIPD121 Design Reference Guide, 0-5 A, Single-Supply, 2 kV Isolated Current Sensing Solution
(SLAU521).
The SN6501 transformer driver is used because it is designed for low-power, push-pull converters with
input voltages in the range of 3 V to 5.5 V; such voltage ranges fit well within the AMC1305 controller-side
supply range. Three important components in the dc-dc converter are the isolation transformer, the
rectifier diode, and the linear regulator.
4.1
Transformer Selection
To prevent the isolation transformer from saturating, its volt-seconds (V-t) product must be greater than
the maximum volt-seconds product applied by the SN6501. The maximum voltage delivered by the
SN6501 is the nominal converter input plus a 10% margin. The maximum time this voltage is applied to
the primary is half the period of the lowest frequency at the specified input voltage. The minimum
switching frequency of the SN6501 at 5-V operation is 300 kHz. Therefore, the transformer minimum V-t
product under these conditions, as determined by equations (1) and (2) in the SN6501 data sheet, is 9.1
Vμs. The specified V-t product of the isolation transformer selected (DA2304) is well above this 9.1-Vμs
requirement.
When searching for a suitable transformer, the minimum turns ratio required must be determined; such a
ratio allows the push-pull converter to operate over the specified current and temperature range. The
minimum turns ratio required can be expressed through the ratio of secondary to primary voltage
multiplied by a correction factor that takes into account the transformer typical efficiency. Equations (3)
through (8) in the SN6501 data sheet show the specific requirements for determining the minimum turns
ratio for a given application. The DA2304 has a 1:2.2 turns ratio; such a ratio produces an unregulated,
open-circuit voltage output well within the input range of the low-dropout regulator used in this design.
4.2
Rectifier Diode Selection
The chosen rectifier diode must possess low forward voltage to provide as much voltage to the converter
output as possible. When used in high-frequency switching applications, the rectifier must also possess a
short recovery time. Schottky diodes meet both of these requirements. The MBR0520L with a typical
forward voltage of approximately 200 mV at 8-mA forward current is used in this design. Figure 5
illustrates the forward voltage versus forward current characteristics of the MBR0520L diode.
SBAU237 – September 2014
Submit Documentation Feedback
AMC1305xxEVM User's Guide
Copyright © 2014, Texas Instruments Incorporated
5
Power Supplies
www.ti.com
Figure 5. Forward Voltage of the Rectifier Diode
4.3
Linear Regulator Selection
A linear voltage regulator is included to ensure that a stable supply voltage is delivered to the AMC1305
high side (AVDD pin). The TLV70450 fits this application well because of its low quiescent current and
regulation capabilities.
6
AMC1305xxEVM User's Guide
SBAU237 – September 2014
Submit Documentation Feedback
Copyright © 2014, Texas Instruments Incorporated
EVM Set-Up and Operation
www.ti.com
5
EVM Set-Up and Operation
This section describes the general operation of the AMC1305EVM.
5.1
Power and Analog Inputs: J1, J2, and J5
In the EVM default configuration, the isolated onboard supply is used. In other words, power to pin 7 of the
AMC1305 is provided from the supply connected to J1 by means of an isolation transformer and the
SN6501 transformer driver. This configuration provides an isolated, regulated source to the AMC1305. For
power provided from high-side isolated rails (such as from a gate drive supply), move the shunt on jumper
JP1 to the Ext position (as shown in Figure 3) so that the two-wire screw terminal at J5 can be used.
Use a voltage between 3 V dc and 5.5 V dc for the supply provided to J1 and a voltage between 4.4 V dc
and 5.5 V dc for the supply provided to J5.
The analog inputs to the AMC1305EVM PCB can be applied directly to the two-wire screw terminal at J2.
CAUTION
Carefully review the AMC1305 product data sheet for the limitations of the
analog input range, and ensure that the appropriate analog and digital supply
voltages are applied before connecting any analog input to the EVM.
Note that the AMC1305EVM is designed for evaluation of the electrical
characteristics of the AMC1305 only. The EVM is not meant for isolation tests
and is not designed to be used in a high-voltage environment.
The transformer used to derive the isolated, unregulated power source to the
LDO input has isolation ratings different from those of the AMC1305. Consult
the transformer manufacturer for more information on the isolation capabilities
of the transformer.
5.2
Device Operation
When the analog and digital power sources are applied to the AMC1305EVM, the digital output activates
when an external modulator clock source is applied. The internal reference of the AMC1305 is used as the
conversion reference.
Additionally, an analog input signal can be applied directly at screw terminal J2. See Figure 1 for more
details. Table 1 lists additional details about the analog input ranges and interfaces available in the device
family.
Table 1. AMC1305 Family Information
Input Voltage
Range
Interface
AMC1305M05
±50 mV
CMOS
1 MHz
AMC1305M25
±250 mV
CMOS
1.8 MHz
AMC1305L25
±250 mV
LVDS
1.8 MHz
Product
Input Bandwidth
When the input voltage approaches the upper end of the specified full-scale range (50 mV or 250 mV,
depending on the AMC1305 device type), the ones density of the modulator output approaches 90%.
When the input voltage approaches the lower end of the specified full-scale range (–50 mV or –250 mV,
depending on the AMC1305 device type), the ones density of the modulator output approaches 10%.
SBAU237 – September 2014
Submit Documentation Feedback
AMC1305xxEVM User's Guide
Copyright © 2014, Texas Instruments Incorporated
7
Bill of Materials, Schematic, and Layout
6
www.ti.com
Bill of Materials, Schematic, and Layout
This section contains the complete bill of materials (BOM), schematic diagram, and PCB layout for the
AMC1305EVM.
NOTE: Board layouts are not to scale. These layouts are intended to show how the board is laid out
and are not intended to be used for manufacturing AMC1305EVM PCBs.
6.1
Printed Circuit Board Layout
Figure 6 shows the PCB layout.
Figure 6. AMC1305EVM Silk Screen Drawing
6.2
Schematic
The AMC1305EVM schematic is appended to the end of this document.
8
AMC1305xxEVM User's Guide
SBAU237 – September 2014
Submit Documentation Feedback
Copyright © 2014, Texas Instruments Incorporated
Bill of Materials, Schematic, and Layout
www.ti.com
6.3
Bill of Materials
Note that items 14 and 16 of the bill of materials depend on the type of AMC1305 used in the EVM. Resistor R2 is populated only when the
AMC1305 used is the AMC1305L25. R2 is not populated for EVMs that use the AMC1305M05 or AMC1305M25.
Table 2. AMC1305EVM Bill of Materials
Item
Qty
Reference Designator
Description
Manufacturer
Mfr Part Number
L25
M05
M25
1
1
1
1
—
Printed circuit board
2
1
1
1
C2
CAP, CERM, 2.2uF, 16V, +/-10%, X7R, 0805
Taiyo Yuden
3
4
4
4
C1, C4, C7, C10
CAP, CERM, 0.1uF, 25V, +/-10%, X7R, 0805
Kemet
4
1
1
1
C3
5
3
3
3
C6, C8, C9
CAP, CERM, 10uF, 16V, +/-10%, X5R, 0805
Taiyo Yuden
EMK212BJ106KG-T
6
2
2
2
C5, C11
CAP, CERM, 4.7uF, 10V, +/-10%, X5R, 0805
Taiyo Yuden
LMK212BJ475KD-T
7
2
2
2
D1, D2
Diode, Schottky, 20V, 0.5A, SOD-123
8
3
3
3
FID1, FID2, FID3
Fiducial mark. There is nothing to buy or mount.
9
5
5
5
J1, J2, J3, J4, J5
Conn Term Block, 2POS, 3.5mm, TH
10
1
1
1
JP1
11
2
2
2
R1, R3
RES, 20.0 ohm, 0.1%, 0.1W, 0603
12
1
1
1
SH-J1
Shunt, 1.27 mm
13
1
1
1
T1
1
0
0
0
1
0
0
0
1
1
1
1
14
15
CAP, CERM, 5600pF, 25V, +/-5%, C0G/NP0, 0603
Header, 3-Pin
1:2.2 Isolation Transformer
Any
N/A
EMK212B7225KG-T
C0805C104K3RACTU
TDK
C1608C0G1E562J
ON Semiconductor
N/A
MBR0520LT1G
N/A
Phoenix Contact
1751248
Sullins Connector Solutions
GRPB031VWVN-RC
Yageo America
RT0603BRD0720RL
Harwin Inc
M50-2000005
Coilcraft
DA2304-AL
Isolated delta-sigma modulator, 16-pin DW (SOIC)
Texas Instruments
AMC1305L25
Isolated delta-sigma modulator, 16-pin DW (SOIC)
Texas Instruments
AMC1305M05
Isolated delta-sigma modulator, 16-pin DW (SOIC)
Texas Instruments
AMC1305M25
U3
SN6501 transformer driver
Texas Instruments
SN6501
Yageo America
Texas Instruments
U1
16
1
0
0
R2
RES, 100, 1%, 0.1 W, 0603. Populated only on EVMs with LVDS
interface.
17
1
1
1
U2
LOW-POWER 150-mA LOW-DROPOUT LINEAR REGULATOR,
DBV0005A
SBAU237 – September 2014
Submit Documentation Feedback
RC0603FR-07100RL
TLV70450
AMC1305xxEVM User's Guide
Copyright © 2014, Texas Instruments Incorporated
9
1
2
3
4
5
6
Revision History
Revision
Notes
A
A
COU1
U1
COR1
R1
PIR101
1
PIR102
PIU101
20.0
1
2
PIJ202
PIC301
PIJ201
PIC302
COJ2
J2
B
2
PIU102
COC3
C3
5600pF
3
PIU103
1
PIC601
PIC602
COJ5
J5
PIR302
AVDD
PIC401
PIC402
COC6
C6
COC4
C4
0.1µF
11
DOUT PIU1011
10
DOUT_N PIU1010
13
CLKIN PIU1013
12
CLKIN_N PIU1012
5
PIU105
NC
GND PIU106
6
NC
7
PIU107
AVDD
PIC501
PIC502
16
DGND PIU1016
9
DGND PIU109
1
PIJ401
1
PIJ101
PIC101
COC1
C1
PIC102 0.1µF
2
PIJ102
COJ1
J1
COJ4
J4
PIR202
B
COR2
R2
DNP
100
2
PIJ302
1
PIJ301
PIR201
DGND
COJ3
J3
15
NC PIU1015
DGND
AMC1305M25DW
COC5
C5
PIC202
COC2
C2
PIC201 2.2µF
2
PIJ402
4.7µF
10µF
COJP1
JP1
AVDD
PIJP101
PIJP102
PIJP103
GND
GND
1
2
3
DVDD
COC7
C7
DVDD
COC8
C8
PIC802
GRPB031VWVN-RC
MBR0520LT1G
COD1
D1
1
PIU201
GND
PID101 PID102
GND
5
4
NC PIU204
PIU205 NC
COC9
C9
PIC902
3
PIU203
PIC1 01
COC11
C11
PIC1 02 4.7µF
C
VINN
NC
8
PIU108 AGND
20.0
PIJ501
2
PIJ502
VINP
4
PIU104
COR3
R3
PIR301
DVDD
14
DVDD PIU1014
NC
OUT
IN
COU2
U2
TLV70450DBVT
2
PIU202
COC10
C10
PIC1002
PIC1001
0.1µF
COT1
0.1µF
10µF
5PIT105T1
PIT1011
6PIT106
PIT102
7PIT107
PIT1033
8PIT108
PIT104
2
PIC901
10µF
PIC701 PIC702
PIC801
DGND
COU3
U3
3
PIU303
D2
2
PIU302
1
PIU301 D1
GND
COD2
D2
4
5
GND PIU305
VCC
4
GND PIU304
C
SN6501DBV
DA2304-ALB
DGND
PID201 PID202
MBR0520LT1G
GND
D
D
Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its
licensors do not warrant that the design is production worthy. You should completely validate and test your design implementation to confirm the system functionality for your application.
1
2
3
4
Number: 6583150
Rev: A
SVN Rev: Not in version control
Drawn By: Jose Duenas
Engineer: Jose Duenas
5
Designed for: Public Release
Mod. Date: 8/13/2014
Project Title: AMC1305 Evaluation Module
Sheet Title: Main Schematic
Assembly Variant: AMC1305EVM_M25
Sheet: 2 of 3
File: AMC1305_Main.SchDoc
Size: B
Contact: http://www.ti.com/support
6
http://www.ti.com
© Texas Instruments 2014
STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES
1.
Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or
documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein.
Acceptance of the EVM is expressly subject to the following terms and conditions.
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 and conditions 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 and conditions 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 any defects that are 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. Moreover, TI shall not be liable for any defects that result from User's design, specifications or
instructions for such EVMs. Testing and other quality control techniques are used to the extent TI deems necessary or as
mandated by government requirements. TI does not test all parameters of each EVM.
2.3 If any EVM fails to conform to the warranty set forth above, TI's sole liability shall be at its option to repair or replace such EVM,
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:
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.
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
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
Concerning EVMs Including Radio Transmitters:
This device complies with Industry Canada license-exempt RSS standard(s). 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 are NOT certified by
TI as conforming to Technical Regulations of Radio Law of Japan.
If User uses EVMs in Japan, User is required by Radio Law of Japan to follow the instructions below with respect to EVMs:
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.
SPACER
SPACER
SPACER
SPACER
SPACER
【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】
本開発キットは技術基準適合証明を受けておりません。
本製品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
SPACER
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.
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
6.
Disclaimers:
6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (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 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 AND
CONDITIONS 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 MADE, CONCEIVED OR ACQUIRED PRIOR TO OR AFTER DELIVERY OF
THE EVM.
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 AND CONDITIONS. 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 ANDCONDITIONS OR THE USE OF THE EVMS PROVIDED HEREUNDER, 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 ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED.
8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY WARRANTY OR OTHER OBLIGATION
ARISING OUT OF OR IN CONNECTION WITH THESE TERMS AND CONDITIONS, OR ANY USE OF ANY TI EVM
PROVIDED HEREUNDER, EXCEED THE TOTAL AMOUNT PAID TO TI FOR THE PARTICULAR UNITS SOLD UNDER
THESE TERMS AND CONDITIONS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE
OF MORE THAN ONE CLAIM AGAINST THE PARTICULAR UNITS SOLD TO USER UNDER THESE TERMS AND
CONDITIONS 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 © 2014, Texas Instruments Incorporated
spacer
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other
changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest
issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and
complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale
supplied at the time of order acknowledgment.
TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms
and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary
to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily
performed.
TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and
applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information
published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or
endorsement thereof. Use of such information 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.
Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration
and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered
documentation. Information of third parties may be subject to additional restrictions.
Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service
voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.
TI is not responsible or liable for any such statements.
Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements
concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support
that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which
anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause
harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use
of any TI components in safety-critical applications.
In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to
help enable customers to design and create their own end-product solutions that meet applicable functional safety standards and
requirements. Nonetheless, such components are subject to these terms.
No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties
have executed a special agreement specifically governing such use.
Only those TI components which TI has specifically designated as military grade or “enhanced plastic” are designed and intended for use in
military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components
which have not been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and
regulatory requirements in connection with such use.
TI has specifically designated certain components as meeting ISO/TS16949 requirements, mainly for automotive use. In any case of use of
non-designated products, TI will not be responsible for any failure to meet ISO/TS16949.
Products
Applications
Audio
www.ti.com/audio
Automotive and Transportation
www.ti.com/automotive
Amplifiers
amplifier.ti.com
Communications and Telecom
www.ti.com/communications
Data Converters
dataconverter.ti.com
Computers and Peripherals
www.ti.com/computers
DLP® Products
www.dlp.com
Consumer Electronics
www.ti.com/consumer-apps
DSP
dsp.ti.com
Energy and Lighting
www.ti.com/energy
Clocks and Timers
www.ti.com/clocks
Industrial
www.ti.com/industrial
Interface
interface.ti.com
Medical
www.ti.com/medical
Logic
logic.ti.com
Security
www.ti.com/security
Power Mgmt
power.ti.com
Space, Avionics and Defense
www.ti.com/space-avionics-defense
Microcontrollers
microcontroller.ti.com
Video and Imaging
www.ti.com/video
RFID
www.ti-rfid.com
OMAP Applications Processors
www.ti.com/omap
TI E2E Community
e2e.ti.com
Wireless Connectivity
www.ti.com/wirelessconnectivity
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2014, Texas Instruments Incorporated
工商网监
湘ICP备2023018690号
