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 ................................................................................................................... 2
1.1 Features.............................................................................................................. 2
1.2 Applications.......................................................................................................... 2
1.3 Requirements ....................................................................................................... 2
2 TPS65083xEVM Electrical Performance Specifications................................................................ 3
3 TPS650830EVM Schematics .............................................................................................. 5
3.1 TPS650830 Voltage Rails ......................................................................................... 5
3.2 TPS650830 Controls and TPS650830 Features ............................................................... 7
3.3 Discretes and POLs ................................................................................................ 9
4 Connectors, Switches and Test Point Descriptions.................................................................... 10
4.1 Power Connections ............................................................................................... 10
4.2 Switches............................................................................................................ 10
4.3 Enables............................................................................................................. 10
5 Setup......................................................................................................................... 11
5.1 Hardware Setup ................................................................................................... 11
5.2 Software Setup .................................................................................................... 11
5.3 Running the Software............................................................................................. 12
6 TPS65083xEVM Assembly Drawings and Layout..................................................................... 14
7 Bill of Materials ............................................................................................................. 18
List of Figures
1 TPS650830EVM VR1 and VR2 Schematic .............................................................................. 5
2 TPS650830EVM VR3 and VR4 Schematic .............................................................................. 5
3 TPS650830EVM VR5 and LDO1 Schematic............................................................................. 6
4 TPS650830EVM VR Outputs Schematic................................................................................. 6
5 TPS650830EVM Controls Schematic .................................................................................... 7
6 TPS650830EVM TPS650830 Schematic................................................................................. 8
7 TPS650830EVM Discretes and POLs Schematic....................................................................... 9
8 Hardware Board Connection.............................................................................................. 11
9 Firmware Update Required Message.................................................................................... 12
10 Software Overview......................................................................................................... 12
11 TPS65083xEVM Component Placement (Viewed From Top)........................................................ 14
12 TPS65083xEVM Bottom Component Placement (X-Ray View) ..................................................... 15
13 TPS65083xEVM Top Copper (Viewed From Top)..................................................................... 15
1
SLVUAD6–December 2014 TPS650830EVM-095
Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated
