Texas Instruments ADS7881 User Manual Download Page 20

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3

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.

【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.

Summary of Contents for ADS7881

Page 1: ...2 1 Decoding Control Signals Using the Address Bus 7 Figure 4 1 Top Layer Layer 1 10 Figure 4 2 Ground Plane Layer 2 11 Figure 4 3 Power Plane Layer 3 12 Figure 4 4 Bottom Layer Layer 4 13 Figure 5 1...

Page 2: ...SCLS230 SN74AHC1G04 SCLS318 1 1 Features The ADS78x1EVM includes the following features Full featured evaluation board for the high speed SAR type ADS7881 12 bit 4 MSPS or ADS7891 14 bit 3 MSPS single...

Page 3: ...al but also isolates the amplifier from the capacitive load The capacitor to ground at the input of the ADC works in conjunction with the series resistor to filter the input signal and functions as a...

Page 4: ...U2 to ground Installed Short to pin 4 of amplifier U2 to VCC Installed 1 1 Factory set condition 1 3 Digital Interface The ADS78x1EVM is designed for easy interfacing to multiple platforms Samtec part...

Page 5: ...EVM to a host processor Table 1 6 Data Bus Connector P3 Connector Pin 1 Signal Name Description ADS7881 ADS7891 P3 1 B_DB0 Not connected Buffered data bit 0 LSB P3 3 B_DB1 Not connected Buffered data...

Page 6: ...digital section of the board ADC address decoder buffers There are two ways to provide these voltages 1 Wire in voltages as listed in Table 1 8 at test points on the EVM Table 1 8 Power Supply Test P...

Page 7: ...be applied via test point TP12 or connector J1 pin 1 As a software test platform connectors P1 P2 and P3 plug into the parallel interface connectors of the 5 6K interface card The 5 6K interface card...

Page 8: ...ternate C1608C0G1H102J CAP CER 1000 pF 50V C0G 5 0603 17 13 0 01 F C4 C10 C13 C20 C21C26 C41 C44 C46 C48 C50 C53 C56 603 TDK Corporation or Alternate C1608X7R1H103KT CAP CER 10000 pF 50V X7R 10 0603 1...

Page 9: ...c SSW 105 22 S D VS 0 025 SMT socket bottom side of PWB 43 1 Samtec TSM 105 01 T D V P 0 025 SMT plug top side of PWB 44 1 SMA_PCB_MT J2 SMA_JACK Johnson Components Inc 142 0701 301 Right angle SMA co...

Page 10: ...te the silkscreens for the ADS78x1EVM Figure 4 1 Top Layer Layer 1 ADS78x1EVM Layout www ti com 10 ADS7881EVM ADS7891EVM Evaluation Module SLAU150A DECEMBER 2004 REVISED OCTOBER 2021 Submit Document F...

Page 11: ...2 Ground Plane Layer 2 www ti com ADS78x1EVM Layout SLAU150A DECEMBER 2004 REVISED OCTOBER 2021 Submit Document Feedback ADS7881EVM ADS7891EVM Evaluation Module 11 Copyright 2021 Texas Instruments Inc...

Page 12: ...3 Power Plane Layer 3 ADS78x1EVM Layout www ti com 12 ADS7881EVM ADS7891EVM Evaluation Module SLAU150A DECEMBER 2004 REVISED OCTOBER 2021 Submit Document Feedback Copyright 2021 Texas Instruments Inco...

Page 13: ...4 Bottom Layer Layer 4 www ti com ADS78x1EVM Layout SLAU150A DECEMBER 2004 REVISED OCTOBER 2021 Submit Document Feedback ADS7881EVM ADS7891EVM Evaluation Module 13 Copyright 2021 Texas Instruments Inc...

Page 14: ...B_DB0 B_DB1 B_DB2 B_DB3 B_DB4 B_DB5 B_DB6 B_DB7 B_DB8 B_DB9 B_DB10 B_DB11 B_DB12 B_DB13 AVCC BVDD 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20...

Page 15: ...1 2 SJP7 3 1 2 SJP6 3 2 6 7 4 5 1 8 U2 THS4031 C30 NI TP9 R1 21 R2 NI REFIN 1 REFOUT 2 NC 3 VA 4 AGND 5 IN 6 IN 7 AGND 8 VA 9 VA 10 AGND 11 AGND 12 AGND 14 AGND 15 DB13 16 DB12 17 DB11 18 DB10 19 DB9...

Page 16: ...DB7 B_DB4 B_DB6 B_DB5 CS RD CONVST BYTE PWN RST B_BUSY 1 16 2 15 3 14 4 13 5 9 12 6 8 10 11 7 RP2 100 OE DIR A1 A2 A3 A4 A5 A6 A7 A8 B1 B2 B3 B4 B5 B6 B7 B8 VCC GND U5 SN74AHC245PWR VBD C25 0 1uF CS R...

Page 17: ...91EVM to ADS78x1EVM throughout document 1 Added Related Documentation from Texas Instruments table to Introduction section 2 Changed paragraph preceding Data Bus Connector P3 4 Changed Data Bus Connec...

Page 18: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 19: ...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 in...

Page 20: ...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 s...

Page 21: ...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 electr...

Page 22: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 23: ...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 reproduction and...

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