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6.

Disclaimers:

6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (AND THE

DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL FAULTS." TI DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT NOT LIMITED TO ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY
THIRD PARTY PATENTS, COPYRIGHTS, TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS AND

CONDITIONS SHALL BE CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY
OTHER INDUSTRIAL OR INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD
PARTY, TO USE THE EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY
INVENTION, DISCOVERY OR IMPROVEMENT MADE, CONCEIVED OR ACQUIRED PRIOR TO OR AFTER DELIVERY OF
THE EVM.

7.

USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS.

USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS

LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS AND CONDITIONS. THIS OBLIGATION
SHALL APPLY WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY
OTHER LEGAL THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.

8.

Limitations on Damages and Liability:

8.1

General Limitations

. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS ANDCONDITIONS OR THE USE OF THE EVMS PROVIDED HEREUNDER, REGARDLESS OF WHETHER TI HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED
TO, COST 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 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 TI'S AGGREGATE LIABILITY FROM ANY WARRANTY OR OTHER OBLIGATION

ARISING OUT OF OR IN CONNECTION WITH THESE TERMS AND CONDITIONS, OR ANY USE OF ANY TI EVM
PROVIDED HEREUNDER, EXCEED THE TOTAL AMOUNT PAID TO TI FOR THE PARTICULAR UNITS SOLD UNDER
THESE TERMS AND CONDITIONS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE
OF MORE THAN ONE CLAIM AGAINST THE PARTICULAR UNITS SOLD TO USER UNDER THESE TERMS AND
CONDITIONS SHALL NOT ENLARGE OR EXTEND THIS LIMIT.

9.

Return Policy.

Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)

will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.

10.

Governing Law:

These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Copyright © 2015, Texas Instruments Incorporated

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Содержание BQ2026

Страница 1: ...ents 1 Kit Contents 2 2 bq2026 Based Circuit Module 2 2 1 Test Points 2 3 bq2026EVM Circuit Module Schematic 2 4 bq2026EVM Circuit Module Physical Layouts 3 5 bq2026EVM Circuit Module Bill of Materials 5 6 bq2026EVM Circuit Module Performance Specification Summary 6 7 bq2026EVM Hardware and Software Setup 6 7 1 Drivers and Software Installation 6 7 2 Hardware Connection 6 8 Software Operation 7 8 ...

Страница 2: ...l application only the bq2026 IC and a pullup resistor is required 2 1 Test Points Table 1 Test Points Test Point Signal Name Description J1 1 VSS Device ground J1 2 PROG Input for timing of EPROM programming pulse J1 3 SDQ SDQ single wire communication bus J2 1 12V High voltage for EPROM programming J2 2 VSS Programming ground J3 Connect for EPROM programming 3 bq2026EVM Circuit Module Schematic ...

Страница 3: ...l Layouts This section contains the board layout and assembly drawings for the bq2026EVM circuit module Figure 2 bq2026EVM Silk Screen 3 SLUU763A December 2011 Revised November 2015 bq2026 Evaluation Software Submit Documentation Feedback Copyright 2011 2015 Texas Instruments Incorporated ...

Страница 4: ... Layouts www ti com Figure 3 bq2026EVM Top Assembly Figure 4 bq2026EVM Top Layer 4 bq2026 Evaluation Software SLUU763A December 2011 Revised November 2015 Submit Documentation Feedback Copyright 2011 2015 Texas Instruments Incorporated ...

Страница 5: ...7 kΩ 1 16 W 5 603 Std Std 1 XU1 Socket SOT 23 6P SOT 23 6 WELLS CTI 499 P44 20 1 J1 Header Friction Lock Ass y 4 pin Right Angle 0 400 x 0 500 Molex 22 05 3041 1 J2 Terminal Block 2 pin 6 A 3 5 mm 0 27 x 0 25 inch OST ED1514 0 GND Test Point Black 1 mm 0 038 Keystone 5001 0 SDQ Test Point Red 1 mm 0 038 Keystone 5000 2 U2 U3 Socket Pin Install First DIA_038 PIN_013 020 EXP_146 Tyco 50935 B125 1 Q1...

Страница 6: ...ith Microsoft 8 After installation finishes another system prompt new hardware found appears Repeat preceding procedure but point to C WINDOWS TI USB2 9 Answer continue to the warning that drivers are not certified with Microsoft Installation of drivers is now finished 10 For Windows 98 point to directory TIUSBWin98 11 After installing the USB drivers for EV2300 double click on the Setup exe icon ...

Страница 7: ... 7 2 2 EPROM Programming To program EPROM registers a 12 V pulse must be sent across the SDQ line during a write command See the bq2026 data sheet SLUS938 for a specific description of EPROM programming requirements When programming EPROM registers the following must be ensured J3 jumper is connected VOUT output of EV2300 is connected to PROG input of bq2026EVM board Power supply set to 12 V is co...

Страница 8: ... to be written Write the hexadecimal value of the data that needs to be written and then press ENTER 2 The other method of programming the EPROM is by importing a data file that contains all the values to be programmed The data file has the file extension epr An example of a data file is included with the evaluation program To create additional data files modify the example file so that the values...

Страница 9: ...map 8 3 2 Status Bytes This section allows the user to read or write the EPROM Status bytes of the bq2026 The registers are programmed by clicking on the appropriate grid entering the desired value and pressing ENTER Note that the status registers are EPROM Once a bit has been cleared it cannot be set Figure 7 DATA Page 9 SLUU763A December 2011 Revised November 2015 bq2026 Evaluation Software Subm...

Страница 10: ...ersonal computer PC interface board EV2300 and 3 USB cable type A B from Section 1 2 NOTE Page numbers for previous revisions may differ from page numbers in the current version 10 Revision History SLUU763A December 2011 Revised November 2015 Submit Documentation Feedback Copyright 2011 2015 Texas Instruments Incorporated ...

Страница 11: ...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 ...

Страница 12: ... 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...

Страница 13: ... 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...

Страница 14: ...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...

Страница 15: ...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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