Texas Instruments TPS650830EVM-095, User Manual

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User's Guide
SLVUAD6 – December 2014
TPS650830EVM-095
The TPS650830EVM-095 evaluation module is a fully assembled and tested circuit for evaluating the
TPS650830 6-channel power management integrated circuit. The TPS650830EVM provides a platform for
a user or designer to evaluate the TPS650830. It has the capabilities to experiment with the part in a
holistic design approach for computing power and in a generic mode such as if the TPS650830 is placed
into a new experimental application. This document includes instructions and results of typical electrical
performance characteristics, connector and test point descriptions, setup instructions, schematics, printed-
circuit-board (PCB) layouts and the bill of materials (BOM). Throughout this user's guide, the abbreviations
EVM , TPS650830EVM, and the term evaluation module are synonymous with the TPS650830EVM-095,
unless otherwise noted.
Contents
1 Introduction
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2
1.1 Features
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2
1.2 Applications
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2
1.3 Requirements
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2
2 TPS65083xEVM Electrical Performance Specifications
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3
3 TPS650830EVM Schematics
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5
3.1 TPS650830 Voltage Rails
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5
3.2 TPS650830 Controls and TPS650830 Features
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7
3.3 Discretes and POLs
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9
4 Connectors, Switches and Test Point Descriptions
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10
4.1 Power Connections
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10
4.2 Switches
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10
4.3 Enables
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10
5 Setup
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11
5.1 Hardware Setup
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11
5.2 Software Setup
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11
5.3 Running the Software
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12
6 TPS65083xEVM Assembly Drawings and Layout
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14
7 Bill of Materials
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18
List of Figures
1 TPS650830EVM VR1 and VR2 Schematic
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5
2 TPS650830EVM VR3 and VR4 Schematic
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5
3 TPS650830EVM VR5 and LDO1 Schematic
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6
4 TPS650830EVM VR Outputs Schematic
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6
5 TPS650830EVM Controls Schematic
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7
6 TPS650830EVM TPS650830 Schematic
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8
7 TPS650830EVM Discretes and POLs Schematic
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9
8 Hardware Board Connection
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11
9 Firmware Update Required Message
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12
10 Software Overview
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12
11 TPS65083xEVM Component Placement (Viewed From Top)
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14
12 TPS65083xEVM Bottom Component Placement (X-Ray View)
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15
13 TPS65083xEVM Top Copper (Viewed From Top)
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15
1 SLVUAD6 – December 2014 TPS650830EVM-095
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