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【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

3

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

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page

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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.

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Summary of Contents for TPS25810EVM-745

Page 1: ...2015 TPS25810EVM 745 User s Guide This user s guide is for the TPS25810EVM 745 and explains how to get up and running with the TPS25810 EVM how to test specific features of the TPS25810 and an explan...

Page 2: ...ted to Jumpers J14 and J15 Respectively 8 8 Simulating an UFP Device on the TPS25810EVM 745 9 9 Simulating an UFP Device on the TPS25810EVM 745 With and Without an Output Load 10 10 Simulating a Non U...

Page 3: ...0 also connects to the two USB Type C configuration channels CC lines and monitors each line to determine if and what type of USB device has been attached For more information on the TPS25810 refer to...

Page 4: ...14 OUT 15 DEBUG 16 AUDIO 17 POL 18 UFP 19 LD_DET 20 PAD 21 U1 TPS25810RVC GND 1 2 3 J5 360 R12 360 R11 360 R10 360 R9 360 R8 360 R7 LED_PWR 5V TP1 GND J10 J12 REF GND A1 SSTXP1 A2 SSTXN1 A3 VBUS A4 C...

Page 5: ...ction for output voltage TP13 CC1 CC1 voltage TP14 CC2 CC2 voltage 4 Powering Up the EVM The TPS25810 has three input power sources IN1 IN2 and AUX IN1 and IN2 are the power lines that provide power t...

Page 6: ...the power adaptor or the power cable depending on how the EVM is powered When no device is connected to the USB port on the EVM the TPS25810 only consumes 5 A To test this have the ammeter connected...

Page 7: ...connected USB device The three levels of current limits that the TPS25810 can support are STD 1 5 A and 3 A To switch between these three levels a HIGH or LOW voltage is set onto pins CHG and CHG_HI o...

Page 8: ...ively 6 2 Connecting a DFP Device The TPS25810 is a downstream facing port DFP controller and continuously monitors the CC lines to see if an upstream facing port UFP device is connected The way it de...

Page 9: ...he load detect feature is enabled when the CHG and CHG_HI pins are set HIGH to Vaux Once a UFP device is connected and that device exceeds the current limit 1 95 A the LD_DET signal will be activated...

Page 10: ...14 J13 J14 J13 J14 J13 TPS25810EVM 745 Features www ti com Figure 9 Simulating an UFP Device on the TPS25810EVM 745 With and Without an Output Load 6 4 Connecting a Non UFP Powered Device The way the...

Page 11: ...nnection is unique in the sense that both Rd resistors must be connected to the CC lines within a small time frame usually about 10ms The easiest way to test this mode on the TPS25810EVM 745 is by con...

Page 12: ...the port and is communicating properly through the CC lines Refer to Table 2 to see what conditions for the CC lines are necessary to activate this mode Table 2 TPS25810 Response based on Port Connec...

Page 13: ...Type C specifications supports an optional debug accessory mode used for debug only and should not be used for communicating with commercial products The pin is asserted when both CC lines are connect...

Page 14: ...www ti com Figure 15 Top Solder Mask Figure 16 Top Layer 14 TPS25810EVM 745 User s Guide SLVUAI0A September 2015 Revised September 2015 Submit Documentation Feedback Copyright 2015 Texas Instruments...

Page 15: ...oard Layout Figure 17 Bottom Layer Figure 18 Top Assembly 15 SLVUAI0A September 2015 Revised September 2015 TPS25810EVM 745 User s Guide Submit Documentation Feedback Copyright 2015 Texas Instruments...

Page 16: ...KJNEA Vishay Dale R7 R8 R9 R10 R11 R12 6 360 RES 360 5 0 1 W 0603 0603 CRCW0603360RJNEA Vishay Dale R13 1 100k RES 100 k 1 0 1 W 0603 0603 CRCW0603100KFKEA Vishay Dale R14 R16 2 5 1k RES 5 1 k 5 0 1 W...

Page 17: ...ted to pins REF and GND pin 9 and pin 10 respectively Note that there are two GND pins the pin closest to the REF pin is the correct pin to connect to The connection between the resistor and the GND p...

Page 18: ...istory Changes from Original September 2015 to A Revision Page Updated EVM board layer image 1 18 Revision History SLVUAI0A September 2015 Revised September 2015 Submit Documentation Feedback Copyrigh...

Page 19: ...ing 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 repa...

Page 20: ...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 indic...

Page 21: ...ified 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 sens...

Page 22: ...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 L...

Page 23: ...sponsible 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 inf...

Page 24: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS25810EVM 745...

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