User ' s Guide
SLVU464 – July 2011
UCD90SEQ48EVM-560:
48-Pin Sequencer Development Board
This user's guide describes the 48-pin Sequencer Development Board – UCD90SEQ48EVM-560. This
development board contains a 48-pin socket and interface circuitry to support the UCD9090.
Contents
1
Description ................................................................................................................... 2
1.1
1.2
General Features .................................................................................................. 2
Sequencer Applications ........................................................................................... 2
2
Quick Start ................................................................................................................... 2
2.1
Test Setup .......................................................................................................... 2
3
UCD90SEQ48EVM-560 GUI Setup ...................................................................................... 3
3.1
3.2
UCD90SEQ48EVM-560 GUI Installation ....................................................................... 3
UCD90SEQ48EVM-560 GUI Operation ........................................................................ 4
4
General-Use Features ...................................................................................................... 6
4.1
4.2
4.3
4.4
EVM Input/Output Connectors and Switches .................................................................. 6
EVM Test Jumpers ................................................................................................ 7
EVM Test Points ................................................................................................... 7
EVM Status LEDs .................................................................................................. 8
5
Description ................................................................................................................... 8
5.1
5.2
5.3
5.4
Communication Interface ......................................................................................... 8
Input Power ......................................................................................................... 9
Status LEDs ........................................................................................................ 9
Analog Monitor Inputs ............................................................................................. 9
6
EVM Schematic, Assembly Drawings, Layout Guidelines, and Bill of Materials .................................. 10
6.1
6.2
6.3
Schematic ......................................................................................................... 10
Printed-Circuit Board Drawings ................................................................................. 12
Bill of Materials .................................................................................................... 16
List of Figures
1
Typical Test Setup .......................................................................................................... 3
2
3
UCD90SEQ48EVM-560 Schematic, Sheet 1 of 2
UCD90SEQ48EVM-560 Schematic, Sheet 2 of 2
....................................................................
....................................................................
4
5
6
7
Top-Side Layout/Routing .................................................................................................
Layer-2 Routing ............................................................................................................
Layer-3 Routing ............................................................................................................
Bottom-Side Placement/Routing .........................................................................................
List of Tables
1
HPA560A Bill of Materials
...............................................................................................
SLVU464 – July 2011
UCD90SEQ48EVM-560: — 48-Pin Sequencer Development Board
Copyright ? 2011, Texas Instruments Incorporated
1
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