Texas Instruments BQ27411EVM-G1A Скачать руководство пользователя страница 9

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Operation

SLUUAP3A – January 2014 – Revised July 2016

bq27411 EVM: System-Side Impedance Track™ Technology

Figure 6. Registers Screen

This screen (

) shows the RAM data in the bq27411 device. Additional Flags and Status data can

be viewed at the bottom of the

Registers

screen.

Содержание BQ27411EVM-G1A

Страница 1: ...ace board and software the user can Read the bq27411 data registers Update the RAM for different configurations Log cycling data for further evaluation Evaluate the overall functionality of the bq2741...

Страница 2: ...oftware that allows data logging for system analysis 1 1 Kit Contents bq27411 circuit module PWR544 This EVM is used for the evaluation of bq27411 fuel gauge Visit the product Web folder at www ti com...

Страница 3: ...A SCL and VSS The load and charger connect across pack connector J2 PACKP and PACKN Access to the programming pin J7 EXTPROG and VSS External connect to I2 C pullup voltage J4 EXTPU and VSS 2 2 Pin De...

Страница 4: ...www ti com 4 SLUUAP3A January 2014 Revised July 2016 Submit Documentation Feedback Copyright 2014 2016 Texas Instruments Incorporated bq27411 EVM System Side Impedance Track Technology Figure 2 bq274...

Страница 5: ...3SAAN Header Male 3 pin 100mil spacing 0 100 inch x 3 PEC03SAAN Sullins J8 1 PEC02SAAN Header Male 2 pin 100mil spacing 0 100 inch x 2 PEC02SAAN Sullins LBL1 1 Thermal Transfer Printable Labels 0 650...

Страница 6: ...150pF C4 150pF C5 PGND PGND EXTPU EXTPU 1 00Meg R6 Circuit Module Physical Layout Bill of Materials and Schematic www ti com 6 SLUUAP3A January 2014 Revised July 2016 Submit Documentation Feedback Cop...

Страница 7: ...tton to download the software 5 Download software to hard drive 6 Double click the software executable and follow all instructions and prompts 5 Troubleshooting Unexpected Dialog Boxes The user that i...

Страница 8: ...een Figure 6 appears If instead of Figure 6 appearing Figure 7 appears it may mean that the EVM is not connected to the computer correctly Make sure that the USB interface EV2300 or EV2400 or GDK and...

Страница 9: ...Feedback Copyright 2014 2016 Texas Instruments Incorporated bq27411 EVM System Side Impedance Track Technology Figure 6 Registers Screen This screen Figure 6 shows the RAM data in the bq27411 device A...

Страница 10: ...ng Programmable bq27411 Options The bq27411 data memory comes configured per the default settings detailed in the bq27411 technical reference manual SLUUAS7 Ensure that the settings are correctly chan...

Страница 11: ...pops up that provides details on the selected parameter Next enter the value in the value textbox and press Enter After pressing Enter bqStudio updates the selected parameter The Import button in the...

Страница 12: ...ed see Figure 9 2 Enter the measured values for the types selected 3 Press the button to calibrate 8 2 Voltage Calibration Voltage calibration usually is not required If needed follow these steps 1 Me...

Страница 13: ...documents also can be obtained through the TI Web site at www ti com 1 bq27411 G1 System Side Impedance Track Fuel Gauge data sheet SLUSBN7 2 bq27411 G1 System Side Impedance Track Fuel Gauge Technica...

Страница 14: ...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 15: ...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 16: ...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 17: ...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 18: ...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...