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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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Содержание ADS54J54EVM

Страница 1: ...ter Pro GUI software The EVM schematics BOMs and layout files are found in the design package under the ADS54J54EVM tool folder on www ti com Contents 1 Introduction 2 1 1 Overview 2 1 2 Block Diagram...

Страница 2: ...sample clock for the mating FPGA capture board for a complete JESD204B subclass 1 clocking solution The ADS54J54 and LMK04828 are controlled through an easy to use software GUI enabling quick configu...

Страница 3: ...r ADS54J54 J26 TRIG_OUT Trigger output buffered version of ADS58J89 burst mode trigger normally connected to trigger input of TSW14J56 capture card Normally not used for ADS54J54 J7 LMK CLKIN1_P CLKIN...

Страница 4: ...e drivers follow the prompts on the screen to do so Do not let Windows XP search Microsoft Update for the drivers but do let Windows XP install the drivers automatically Windows 7 After installing the...

Страница 5: ...DI button will attempt to reestablish the USB link between the PC and the EVM For the GUI to operate correctly it is important that the ADS54J54 and LMK04828 each be reset by clicking on the respectiv...

Страница 6: ...B or channels C and D respectively CLK SEL AB and CD Selects the clock input for channels A and B or for channels C and D respectively CLK Phase SEL AB and CD Selects the phase relationship of the clo...

Страница 7: ...channels C and D Test Pattern Selects the specific test pattern to be output when test pattern is selected PRBS Select Selects the length of the PRBS test pattern PRBS Enable Selects the PRBS test pat...

Страница 8: ...DS54J54 is a four channel device then M is assumed to be 4 The parameter L refers to the number of lanes used The ADS54J54 may use one lane per channel when in 2x decimation mode to output 250 Msps or...

Страница 9: ...rnal reference frequency from PLL1 and from this VCO the output clocks are generated Figure 5 LMK04828 PLL1 Configuration Tab 2 2 4 1 PLL1 Configuration Much of this panel is organized in block diagra...

Страница 10: ...airs is connected to the FMC connector to source DCLK SYSREF to the FPGA on the TSW14J56 capture card Another DCLK SYSREF pair is used to clock the ADS54J54 The other 5 pairs of clocks are normally po...

Страница 11: ...rsion For the DCLK there is a control to select a divider ration to divide the PLL2 VCO clock down to the desired output frequency For example if the ADS54J54 EVM is to be operated at 500 Msps then th...

Страница 12: ...REF rate to the Local MultiFrame Clock period or LMFC period For the default configuration of the ADS54J54 EVM as configured by the ADS54J54_500M_LMF881 config file the device is set up for 2 lanes pe...

Страница 13: ...bit 4 of address 0x00 is the bit to choose between 3 wire SPI or 4 wire SPI for the LMK04828 To set a bit to a 1 check the box for that bit in the W column then click Write Register The GUI will writ...

Страница 14: ...gnal source The clock source is from the LMK04828 but the board provides an option to use an external clock source such as a HP8644B for the ADC sample clock Note that a narrow bandpass filter is reco...

Страница 15: ...h SW6 to the ON position 3 Insert a USB cable into the USB port on the TSW14J56 Connect the other end to the PC 3 3 2 ADS54J54EVM 1 Connect a bench 5 V power supply or equivalent to the connector J13...

Страница 16: ...PLL s of the LMK04828 should now be locked This is indicated on the ADS54J54 circuit board by the illuminated LED s D4 PLL2 LOCKED and D1 labeled LMK LOCKED 7 The TSW14J56 capture card should now be r...

Страница 17: ...e coherent then select Auto Calculation of Coherent Frequencies 6 If a windowing function is desired then Blackman should be selected above the plot window If the clocks are synchronized with an exter...

Страница 18: ...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...

Страница 19: ...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...

Страница 20: ...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...

Страница 21: ...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...

Страница 22: ...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...

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