Texas Instruments TUSB1002EVM User Manual Download Page 14

【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 TUSB1002EVM

Page 1: ... stations TVs and active cables The schematics and layout information is included at the end of this manual Contents 1 Introduction 2 2 TUSB1002 EVM Configuration 3 2 1 TUSB1002 EVM Kit Contents 3 2 2 Description of EVM Board 3 3 Selecting Equalization Level for TUSB1002 5 4 Adjustable VOD Linear Range and DC Gain 5 5 Monitoring the Device Current 6 6 PCB Construction 7 6 1 TUSB1002 EVM Board Sche...

Page 2: ...tion revision 1 0 supporting electrical idle condition and low frequency periodic signals LFPS for USB 3 1 power management modes The device offers programmable equalization that extends the interconnect distance between two devices Also the device supports low power modes when unplugged The device can also function in USB compliance mode to test the transmitter for compliance to voltage and timin...

Page 3: ...following items TUSB1002 EVM board This user s manual 2 2 Description of EVM Board The TUSB1002 EVM is designed to provide easy evaluation of the TUSB1002 device It is also meant to serve as a reference design to show a practical example of how to use the device in a mass production system Figure 2 highlights the jumpers and switch installed on this EVM and Table 1 highlights their functionality a...

Page 4: ... 20K to GND 5 6 0 1K to GND NC F No Connect J4 CH2_EQ2 1 2 1 1K to VCC 3 4 R 20K to GND 5 6 0 1K to GND NC F No Connect J5 CFG1 1 2 1 1K to VCC 3 4 R 20K to GND 5 6 0 1K to GND NC F No Connect J6 RSVD1 1 2 1 1K to VCC 3 4 R 20K to GND 5 6 0 1K to GND NC F No Connect J7 MODE 1 2 1 1K to VCC 3 4 R 20K to GND 5 6 0 1K to GND NC F No Connect J8 CFG2 1 2 1 1K to VCC 3 4 R 20K to GND 5 6 0 1K to GND NC ...

Page 5: ...0 R 1 10 7 F 0 11 4 F R 12 2 F F 12 7 F 1 13 2 1 0 13 7 1 R 14 2 1 F 14 7 1 1 15 1 4 Adjustable VOD Linear Range and DC Gain The CFG1 and CFG2 pins can be used to adjust the TUSB1002 output voltage swing linear range and receiver equalization DC gain Table 3 details the available options Table 3 TUSB1002 Adjustable VOD and DC Gain Setting CFG1 Pin Level CFG2 Pin Level CH1 DC Gain dB CH2 DC Gain dB...

Page 6: ...r to enable this feature the following steps must be taken 1 Un install the shunt located at JMP11 and remove R26 2 Obtain a power supply with the ability to display its current draw or connect a current meter in series to the power supply 3 Connect to 3 3 V of external power source to VCC_3 3V J11 2 and GND of the external supply to a convenient GND location on the EVM J10 2 4 Turn on your power ...

Page 7: ...U1 TUSB1002RGE VCC 1 CH1_EQ1 2 CH1_EQ2 3 CFG1 4 EN 5 GND 6 MODE 7 RX1N 8 RX1P 9 GND 10 TX2N 11 TX2P 12 VCC 13 SLP_S0 14 CFG2 15 CH2_EQ1 16 CH2_EQ2 17 GND 18 RX2P 19 RX2N 20 GND 21 TX1P 22 TX1N 23 RSVD1 24 PAD 25 P1 USB3 0 Type B Receptacle VBUS 1 USB2_DM 2 USB2_DP 3 GND 4 SS_TX_N 5 SS_TX_P 6 GND_DRAIN 7 SS_RX_N 8 SS_RX_P 9 Shield1 10 Shield2 11 R26 0 Ohm U2 LP5907 VIN 1 GND 2 EN 3 VOUT 5 N C 4 Cop...

Page 8: ...V VCC_3 3V VCC_3 3V VCC_3 3V J3 HDR3X2 1X 1 1 3 5 2 4 6 R16 1k R25 1k R15 1k J8 HDR3X2 1X 1 1 3 5 2 4 6 R14 20k J1 HDR3X2 1X 1 1 3 5 2 4 6 R13 1k J10 HDR2X1 M 1 1 2 R12 1k J6 HDR3X2 1X 1 1 3 5 2 4 6 J9 HDR2X1 M 1 1 2 R11 20k R10 1k R9 1k J4 HDR3X2 1X 1 1 3 5 2 4 6 R8 20k R27 10k NO POP C16 200nF SW1 Switch Push Button A A1 A A2 B B1 B B2 R24 1k R7 1k R23 20k R6 1k J2 HDR3X2 1X 1 1 3 5 2 4 6 J7 HDR...

Page 9: ...ion Feedback Copyright 2016 Texas Instruments Incorporated TUSB1002 Evaluation Module 6 2 TUSB1002 EVM Board Layout This EVM was designed to show the implementation on a 4 layer board Figure 5 TUSB1002 EVM Layout Layer 1 Top Figure 6 TUSB1002 EVM Layout Layer 2 GND ...

Page 10: ...www ti com 10 SLLU245 May 2016 Submit Documentation Feedback Copyright 2016 Texas Instruments Incorporated TUSB1002 Evaluation Module Figure 7 TUSB1002 EVM Layout Layer 3 VCC Figure 8 TUSB1002 EVM Layout Layer 4 Bottom ...

Page 11: ...ence Part 1 6 C1 C2 C3 C4 C11 C12 0 1uF 2 2 C5 C6 10uF 3 4 C7 C8 C9 C10 1uF 4 2 C13 C14 0 01uF 5 1 C15 22uF 6 1 C16 22uF 7 1 D1 LED Green 0805 8 8 J1 J2 J3 J4 J5 J6 J7 J8 HDR3X2 1X 1 9 3 J9 J10 J11 HDR2X1 M 1 10 1 P1 USB3 0 Type B Receptacle 11 1 P2 USB3 Type A Receptacle 12 17 R1 R3 R4 R6 R7 R9 R10 R12 R13 R15 R16 R18 R19 R21 R22 R24 R25 1k 13 8 R2 R5 R8 R11 R14 R17 R20 R23 20k 14 1 R26 0 Ohm 15 ...

Page 12: ...ring 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 ...

Page 13: ... 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 rég...

Page 14: ... 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 cu...

Page 15: ...F 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 T...

Page 16: ...esponsible 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 failur...

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