2
SNLU205 – March 2016
Copyright © 2016, Texas Instruments Incorporated
Contents
Contents
1
DS90UB921-Q1EVM User's Guide
..........................................................................................
1.1
General Description
.........................................................................................................
1.2
Features
.......................................................................................................................
1.3
System Requirements
......................................................................................................
1.4
Contents of the Demo Evaluation Kit
.....................................................................................
1.5
Applications Diagram
........................................................................................................
1.6
Typical Configuration
........................................................................................................
1.7
Quick Start Guide
............................................................................................................
1.8
Default Jumper Settings
....................................................................................................
1.9
Default Switch Settings
.....................................................................................................
1.10
Demo Board Connections
.................................................................................................
1.11
Single-ended (Coax) and Differential (STP) Operation Configuration
...............................................
1.12
ALP Software Setup
.......................................................................................................
1.12.1
System Requirements
...........................................................................................
1.12.2
Download Contents
..............................................................................................
1.12.3
Installation of the ALP Software
................................................................................
1.12.4
Startup - Software Description
..................................................................................
1.12.5
Information Tab
...................................................................................................
1.12.6
Pattern Generator Tab
...........................................................................................
1.12.7
Registers Tab
.....................................................................................................
1.12.8
Registers Tab - Address 0x00 selected
.......................................................................
1.12.9
Scripting Tab
......................................................................................................
1.13
Troubleshooting ALP Software
...........................................................................................
1.13.1
ALP Loads the Incorrect Profile
................................................................................
1.13.2
ALP does not detect the EVM
..................................................................................
1.14
Typical Connection and Test Equipment
................................................................................
1.15
Equipment References
....................................................................................................
1.16
Cable References
..........................................................................................................
2
Bill of Materials
..................................................................................................................
A
EVM PCB Schematics
.........................................................................................................
B
Board Layout
.....................................................................................................................