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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い

http:/

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

3.4

European Union

3.4.1

For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive)

:

This is a class A product intended for use in environments other than domestic environments that are connected to a
low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this
product may cause radio interference in which case the user may be required to take adequate measures.

4

EVM Use Restrictions and Warnings:

4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT

LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.

4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling

or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.

4.3

Safety-Related Warnings and Restrictions:

4.3.1

User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.

4.3.2

EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that any interfaces (electronic
and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
limit accessible leakage currents to minimize the risk of electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.

4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,

state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.

5.

Accuracy of Information:

To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate

as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.

Summary of Contents for ADS8168EVM-PDK

Page 1: ...SAR ADC The ADS8168EVM PDK includes the ADS8168EVM board the PHI controller board and accompanying computer software that enables the user to communicate with the ADC over a universal serial bus USB c...

Page 2: ...l of Materials 22 7 2 PCB Layout 24 7 3 Schematics 26 List of Figures 1 ADS8268EVM PDK 1 2 ADS8168EVM Features 5 3 REF5050 5 0 V External Reference Source 7 4 ADS8168EVM Default Jumper Settings 10 5 S...

Page 3: ...ifications for External Power Connection 9 4 Jumper Configuration Details 10 5 External Source Requirements for Evaluation of the ADS8168 18 6 External Source Requirements for ADS8168 Evaluation 20 7...

Page 4: ...nostic testing as well as accurate performance evaluation of the ADS8168 ADC USB powered no external power supply is required The PHI controller that provides a convenient communication interface to t...

Page 5: ...www ti com Overview 5 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 2 ADS8168EVM Features...

Page 6: ...edance input signal conditioning driver circuit is provided On all channels a resistor capacitor combination helps to provide a stable voltage on the input of the ADS8168 multiplexer inputs Table 1 P2...

Page 7: ...ternal reference the user must select the external reference mode by writing to the configuration register of the ADS8168 Next power up the external reference by installing a shunt on JP1 labeled AVdd...

Page 8: ...of the ADC The digital interface configuration can be selected by navigating to the ADS8168EVM Interface Configuration Settings Tab in the GUI For more information see Section 6 1 Connector J4 provid...

Page 9: ...es are connected ensure that modifications are performed according to Table 3 Table 3 Required Modifications for External Power Connection External Supply Default Voltage Connection Location Required...

Page 10: ...pin on the ADS8168 The default position is between pins 1 2 applying GND to the AIN COM Other options are Ref 2 3 4 or an external connection 5 6 In default configuration no other jumpers are necessa...

Page 11: ...leges on the PC to be able to install the EVM software The following steps list the directions to install the software CAUTION It may be necessary to manually disable any anti virus software running o...

Page 12: ...ADS8168EVM_PDK Initial Setup www ti com 12 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 5 Software Installation Prompts...

Page 13: ...ation will appear on the screen Click Next to proceed Figure 6 ADS8168 Device Driver Installation Wizard Prompts NOTE A notice may appear on the screen stating that Widows cannot verify the publisher...

Page 14: ...eedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 8 ADS8168EVM Successful Installation Complete Step 4 After these installations verify that C Program Files x86 Texas Instrum...

Page 15: ...o the PHI Install the two screws as indicated in Figure 10 2 Use the USB cable provided to connect the PHI to the computer 1 LED D5 on the PHI lights up indicating that the PHI is powered up 2 LEDs D1...

Page 16: ...left plane The software defaults to operating the ADS8168 in Manual Mode sampling Channel 0 at 1 MSPS The digital interface defaults to operating the SCLK at 15 MHz Figure 12 EVM GUI Global Input Para...

Page 17: ...Time Domain Display Tool The time domain display tool allows visualization of the time domain conversion results given a set of analog input signals If multiple channels are selected all data is plot...

Page 18: ...ance evaluation the external differential source must have better specifications than the ADS8168 itself to ensure that the measured system performance is not limited by the performance of the signal...

Page 19: ...nded 6 4 Histogram Tool Noise degrades ADC resolution and the histogram tool can be used to estimate effective resolution which is an indicator of the number of bits of ADC resolution losses resulting...

Page 20: ...ities of the external signal source the multiplexer drive amplifier if used and the ADC driver amplifier For this reason the external source linearity must be better than the ADC linearity To make sur...

Page 21: ...PDK Operation 21 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 16 shows the linearity analysis tool dialog window Figure 16 Li...

Page 22: ...10 V 10 X7R 0805 C0603C561J5GACTU 9 C14 C17 C18 C20 C22 C23 C24 C25 C26 560pF Kemet CAP CERM 560 pF 50 V 5 C0G NP0 0603 GRM1885C1H122JA01D 2 C27 C28 1200pF Murata CAP CERM 1200 pF 50 V 5 C0G NP0 0603...

Page 23: ...TP2 TP3 TP4 TP5 TP6 Keystone Test Point Miniature SMT OPA320AIDBVR 2 U1 U6 Texas Instruments Precision 20 MHz 0 9 pA Ib RRIO CMOS Operational Amplifier 1 8 to 5 5 V 40 to 125 degC 5 pin SOT23 DBV5 Gre...

Page 24: ...k Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK 7 2 PCB Layout Figure 17 through Figure 21 illustrate the EVM PCB layout Figure 17 ADS8168 EVM PCB Top Overlay Figure 18 ADS8168 EVM PCB...

Page 25: ...m Bill of Materials PCB Layout and Schematics 25 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 21 ADS8168 EVM PCB Layer 4 Bott...

Page 26: ...tics www ti com 26 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK 7 3 Schematics Figure 22 through Figure 24 illustrate the EVM schema...

Page 27: ...ti com Bill of Materials PCB Layout and Schematics 27 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 23 ADS8588EVM PDK Schemat...

Page 28: ...l of Materials PCB Layout and Schematics www ti com 28 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 24 ADS8588EVM PDK Schemat...

Page 29: ...set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that...

Page 30: ...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 great...

Page 31: ...t 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...

Page 32: ...OST 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...

Page 33: ...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...

Page 34: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments ADS8168EVM PDK...

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