Texas Instruments DAC81416EVM Скачать руководство пользователя страница 22

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 or RSS-247

Concerning EVMs Including Radio Transmitters:

This device complies with Industry Canada license-exempt RSSs. 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 may not be certified

by TI as conforming to Technical Regulations of Radio Law of Japan.

If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required to follow the
instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs
(which for the avoidance of doubt are stated strictly for convenience and should be verified by User):

1.

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,

2.

Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or

3.

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.

Содержание DAC81416EVM

Страница 1: ...racteristics operation and use of the DAC81416 evaluation module EVM This document also discusses the proper setup and configuration of both software and hardware and reviews various aspects of progra...

Страница 2: ...are Page Selection 10 9 Low Level Configuration Page 10 10 Low Level Configuration Page Options 11 11 High Level Configuration Page 11 12 DAC81416EVM Board Schematic 12 13 DAC81416EVM PCB Components L...

Страница 3: ...ware at the TI website www ti com Table 1 Contents of DAC81416EVM Kit Item Quantity DAC81416EVM evaluation board PCB 1 Table 2 Required Components Not Included in DAC81416EVM Kit Item Quantity USB2ANY...

Страница 4: ...nect the USB2ANY to the EVM board align and firmly connect the keyed ribbon connector to the J8 connector Verify that the connection is snug because loose connections may cause intermittent operation...

Страница 5: ...downloaded to the PC navigate to the DAC81416EVM folder and run the Setup_DAC81416_EVM exe file as shown in Figure 2 When the software is launched an installation dialog window opens and prompts the u...

Страница 6: ...tion J9 Closed GND Open external REFGND REFGND selection J10 1 2 USB2ANY 3 3 V on J8 5 2 3 external VIO on J7 4 VIO selection J11 1 2 VREF from REF5025 2 3 external VREF on J7 1 VREF selection note de...

Страница 7: ...ugh their respective digital test points Table 6 provides the pin definitions for this connector Table 7 provides the corresponding test points for the SPI signals Table 6 J8 USB2ANY Pin Definitions P...

Страница 8: ...voltage OUT4 J1 26 DAC output voltage OUT5 J1 28 DAC output voltage OUT6 J1 30 DAC output voltage OUT7 J1 32 DAC output voltage OUT8 J1 2 DAC output voltage OUT9 J1 4 DAC output voltage OUT10 J1 6 DA...

Страница 9: ...software is installed a restart may be required by Windows To launch the software locate the Texas Instruments folder in the All Programs menu and select the DACX1416 EVM icon Figure 6 DAC81416EVM GUI...

Страница 10: ...the pages with each page representing a feature of the software Figure 8 DAC81416EVM Software Page Selection 3 2 2 1 Low Level Configuration Page The DAC81416 EVM Register Map page shown in Figure 9...

Страница 11: ...Modified button is pressed The Read Selected button allows individual register reads whereas the Read All button reads the status of all registers located in the register map 3 2 2 2 High Level Config...

Страница 12: ...cumentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM 4 Schematic PCB Layout and Bill of Materials This section contains the schematic diagram printed circuit board layout and...

Страница 13: ...018 Revised December 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM 4 2 PCB Components Layout Figure 13 through Figure 17 show the layout of the component...

Страница 14: ...ematic PCB Layout and Bill of Materials www ti com 14 SLAU777A June 2018 Revised December 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM Figure 14 Top Lay...

Страница 15: ...om Schematic PCB Layout and Bill of Materials 15 SLAU777A June 2018 Revised December 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM Figure 15 Layer 2 Grou...

Страница 16: ...c PCB Layout and Bill of Materials www ti com 16 SLAU777A June 2018 Revised December 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM Figure 16 Layer 3 Powe...

Страница 17: ...ti com Schematic PCB Layout and Bill of Materials 17 SLAU777A June 2018 Revised December 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated DAC81416EVM Figure 17 Bottom L...

Страница 18: ...X7R AEC Q200 Grade 1 1210 1210 UMJ325KB7106KMHT Taiyo Yuden C9 1 1000pF CAP CERM 1000 pF 50 V 10 X7R 0603 0603 C0603C102K5RACTU Kemet C16 C17 C19 3 1uF CAP CERM 1 uF 25 V 10 X5R 0603 0603 C1608X5R1E1...

Страница 19: ...ES 1 00 1 0 1 W 0603 0603 RC0603FR 071RL Yageo America SH J1 SH J2 SH J3 SH J4 4 1x2 Shunt 100mil Gold plated Black Shunt SNT 100 BK G Samtec TP1 TP2 TP3 TP4 TP5 TP11 TP13 7 Test Point Compact Red TH...

Страница 20: ...orporated Revision History Revision History Changes from Original June 2018 to A Revision Page Deleted USB2ANY adapter from Table 1 3 Added new Table 2 3 Changed contents of Table 4 4 Changed connecto...

Страница 21: ...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...

Страница 22: ...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...

Страница 23: ...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...

Страница 24: ...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...

Страница 25: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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