Texas Instruments BQ79600-Q1, User Manual

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1 SLUUC57A – October 2019 – Revised June 2020
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Copyright © 2019–2020, Texas Instruments Incorporated
BQ79600-Q1 Evaluation Module
User's Guide
SLUUC57A – October 2019 – Revised June 2020
BQ79600-Q1 Evaluation Module
The BQ79600-Q1 Evaluation Module user's guide describes the general features, theory of operation,
hardware setup, and use of the BQ79600EVM. Throughout this user's guide, the abbreviations
EVM ,
BQ79600EVM , and the term evaluation module are synonymous with the BQ79600-Q1 Evaluation
Module , unless otherwise noted. This EVM is an evaluation board for the BQ79600-Q1 device used as a
bridge IC to interface between a microcontroller and the TI battery monitoring ICs, for example BQ7961x-
Q1 family of devices. It translates between the daisy chain interface and SPI/UART interface.
Contents
1 General Description
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2 Theory of Operation
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3 Connectors
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4 BQ79600EVM Quick Start Guide
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5 Physical Dimensions
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6 Schematics, Assembly, Layout, and Bill of Materials (BOM)
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List of Figures
1 System Block Diagram
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2 Keystone5010 (reference image only)
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3 Samtec Inc. TSW-105-08-L-D-RA (reference image only)
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4 Molex 0022124062 (reference image only)
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5 Samtec SSQ-110-03-T-D (reference image only)
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6 Basic EVM Setup
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7 Connection Between BQ79600EVM and TMS570 LaunchPad
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8 Board Dimensions
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9 BQ79600EVM Schematic Part 1
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10 BQ79600EVM Schematic Part 2
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11 BQ79600EVM Schematic Part 3
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12 BQ79600EVM Assembly Top
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13 BQ79600EVM Assembly Bottom
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14 BQ79600EVM Top Overlay
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15 BQ79600EVM Bottom Overlay
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16 BQ79600EVM Top Solder
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17 BQ79600EVM Top Layer
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18 BQ79600EVM Internal Signal Layer 1 - GND Plane
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19 BQ79600EVM Internal Signal Layer 2 - GND Plane
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20 BQ79600EVM Bottom Layer
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21 BQ79600EVM Bottom Solder
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22 BQ79600EVM Drill Drawing
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List of Tables
1 Key Electrical Parameters
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2 Jumper Placements
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3 Pin Description
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