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AN_GS_201611_PL21_003
Getting Started with the XDPL8220 Reference
Board Using .dp Vision Software
XDP
digital power
T M
About this document
Scope and purpose
The purpose of this document is to give a quick guide how to operate the XDPL8220 reference board of all
power classes for LED lighting applications and use the .dp Vision software to programm the operating
parameters of the digital controller XDPL8220.
Intended audience
This document is intended for anyone who wants to evaluate the XDPL8220 reference design for LED lighting.
Table of Contents
About this document....................................................................................................................... 1
Table of Contents ........................................................................................................................... 1
1
Hardware...................................................................................................................... 2
1.1
Required Hardware tools ........................................................................................................................2
1.2
Hardware Connection .............................................................................................................................3
2
Software....................................................................................................................... 6
2.1
Required Software Tools.........................................................................................................................6
2.2
Software Installation...............................................................................................................................7
3
Getting Started.............................................................................................................. 8
Revision History ............................................................................................................................13
Application Note
www.infineon.com
Please read the Important Notice and Warnings at the end of this document
Revision 1.0
2016-11-01
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Table of Contents
Related Manuals for Infineon XDPL8220
Summary of Contents for Infineon XDPL8220
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Page 1: Table Of Contents
About this document Scope and purpose The purpose of this document is to give a quick guide how to operate the XDPL8220 reference board of all power classes for LED lighting applications and use the .dp Vision software to programm the operating parameters of the digital controller XDPL8220. -
Page 2: Hardware
Getting Started with the XDPL8220 Reference Board Using .dp Vision Software Hardware Required Hardware tools The required hardware tools are listed in the following Table 1. Please order all the hardware tools under the following links. Table 1 Required Hardware Tools for Getting Started... -
Page 3: Hardware Connection
.dp Interface Gen2 Connection Note: Please ensure that the connector of the Programming Cable is plugged in correctly: the red wire indicates the Pin 1 and should be connected to the Pin Vcc on the XDPL8220 Reference Board. Application Note Revision 1.0... - Page 4 Connection from .dp Interface Gen2 to the XDPL8220 Reference Board Connect the XDPL8220 Reference Board to LED load • Optional: Connect an 0-10V analog dimmer/PWM dimming signal to the XDPL8220 Reference Board • Attention: If an analog/PWM dimmer is not connected, with the default parameters (dim-to-off disabled, dimming curve inverted) burned in XDPL8220, the reference board will output the minimum current.
- Page 5 .dp Vision to the controller XDPL8220, the board will operate with the already burned parameters. If the AC/DC is supplied after the successful connection from .dp Vision to XDPL8220, the board will not operate and wait for the start command (Test Configuration Set) from .dp Vision.
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Page 6: Software
Getting Started with the XDPL8220 Reference Board Using .dp Vision Software Software Required Software Tools The required software tools are listed in the following Table 2. Please download all the software tools with the latest version. Table 2 Required Software Tools for Getting Started... -
Page 7: Software Installation
“dpIfGen2_Rev2-x-x.hex”. If the firmware version has a format of “dpIfGen2_Rev1-x-x.hex” (f.g. for XDPL8105), please update if first or it will show error message when connecting to XDPL8220. In the “Images” folder, the images related to the XDPL8220 parameters CSV file are stored. • Attention: Please make sure that the all necessary images are stored in this folder. -
Page 8: Getting Started
During the program startup, if the system shows there is a newer version of .dp Vision, please kindly follow the procedures and update it accordingly. Open the XDPL8220 parameters configuration file (*.csv) in the folder …\Infineon Technologies AG\.dp • vision\Parameters as shown in the following... - Page 9 However, the process will be aborted if it consumes more memory space than what is remaining in the target IC. As a result, the user will have to replace the target IC with a new XDPL8220 chip, in order to burn the configuration.
- Page 10 Test Configuration • This function will download the parameter values from the list in .dp Vision into the XDPL8220 RAM memory space and it will then be followed by an automatic IC startup for application testing with the new configuration.
- Page 11 Ensure LED output is connected to the board and switch on AC input (e.g. 230VAC). After this step, the board does not startup because XDPL8220 is still in configuration mode. Press to test configuration with target XDPL8220...
- Page 12 Getting Started with the XDPL8220 Reference Board Using .dp Vision Software XDPL8220 Target Data Sheet XDPL8220 U50W Reference Board Description XDPL8220 50W CSV File Description XDPL8220 Design Guide .dp Interface Gen2 User Manual Application Note Revision 1.0 2016-11-01...
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Page 13: Revision History
Getting Started with the XDPL8220 Reference Board Using .dp Vision Software Revision History Major changes since the last revision Page or Reference Description of change First Release Application Note Revision 1.0 2016-11-01... - Page 14 Do you have a question about this Except as otherwise explicitly approved by Infineon information given in this application note. Technologies in a written document signed by...