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User's Guide
SLVU826A–December 2012–Revised November 2013
TPS65281-1EVM User’s Guide
Contents
1 INTRODUCTION ............................................................................................................ 2
2 BACKGROUND ............................................................................................................. 2
3 BOARD LAYOUT ........................................................................................................... 3
4 BENCH TEST SETUP CONDITIONS .................................................................................... 6
4.1 Headers Description and Jumper Placement .................................................................. 6
4.2 Power Connectors, Jumpers and Switches .................................................................... 6
5 POWER-UP PROCEDURE ................................................................................................ 7
6 SCHEMATIC AND BILL OF MATERIALS ............................................................................... 7
List of Figures
1 Placement (Top Layer)..................................................................................................... 3
2 Board Layout (Top Layer).................................................................................................. 3
3 Board Layout (Second Layer – Ground Plane) ......................................................................... 4
4 Board Layout (Third Layer – V
IN
and Signal Routing).................................................................. 4
5 Board Layout (Bottom Layer – Ground Plane).......................................................................... 5
6 Headers Description and Jumper Placement ........................................................................... 6
7 TPS65281-1EVM Schematic.............................................................................................. 8
1
SLVU826A–December 2012–Revised November 2013 TPS65281-1EVM User’s Guide
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