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One Technology Way P.O. Box 9106 Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 Fax: 781.461.3113 www.analog.com
Getting Started with the AD9102 Evaluation Board and Software
WHAT'S IN THE BOX
AD9102-EBZ Evaluation Board
Mini-USB Cable
DAC Evaluation Software Suite CD
INTRODUCTION
AD9102 EVALUATION BOARD
The AD9102 is a Digital to Analog converter and Waveform Generator. The AD9102-EBZ evaluation board includes a PIC 18F4550
processor programmed to function as a PC USB interface to the SPI port of the device. And an AD9514 clock chip that takes in an up to
1440Mhz signal from the clock source and provides the CLKP/N input to the AD9102. The EVB runs from a single 5 volt supply. Figure
12 is a photo of the top side of the AD9102 EVB.
AD9102 EVALUATION SOFTWARE GUI
The AD9102 Evaluation Board GUI software (Figure 1 and Figure 2) has a number of tabs. Each tab allows the user to view or manually
program a subset of AD9102 registers and on-chip data RAM. The RAM tab lets the user download vectors to the RAM. The AD9102
evaluation board CD includes RAM vectors for use with example files described below where appropriate. The DAC1 tab works with the
AD9102 DAC. The DAC2, DAC3 and DAC4 tabs are not used with this product. The DAC tab depicts the waveform generation signal
chain for the AD9102 DAC. The Register Write Sequence tab is used to select and write register configuration files to the AD9102.
Further details on the evaluation software can be found in AD9102 Evaluation System Notes below.
CONFIGRATION EXAMPLE FILES
This quick start guide describes how to set up and run six configuration examples using the AD9102 control panel GUI software. The
AD9102 evaluation board CD includes the configuration files shown in Table 1 for each example. Configuring and running the examples
is accomplished by downloading these files using the control panel GUI, by following the method described in the Quick Start Procedure
below.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
AD9102 Evaluation Board
EXAMPLE EQUIPMENT LIST
+5Vdc Power Supply: Agilent E3630A
DAC Clock Source: R&S SML 02
Oscilloscope: Agilent DSO-X 3034A
PC: Windows PC with USB 2.0 port
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
©2010 Analog Devices, Inc. All rights reserved.

Quick Start Guide

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Summary of Contents for Analog Devices AD9102

  • Page 1: Quick Start Guide

    AD9102 EVALUATION SOFTWARE GUI The AD9102 Evaluation Board GUI software (Figure 1 and Figure 2) has a number of tabs. Each tab allows the user to view or manually program a subset of AD9102 registers and on-chip data RAM. The RAM tab lets the user download vectors to the RAM. The AD9102 evaluation board CD includes RAM vectors for use with example files described below where appropriate.
  • Page 2 Default.seq example6.regval None Table 1: Configuration Example Files Figure 1: AD9102 evaluation software Control Panel GUI, Board Configuration Tab 2010 © Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00000-0-1/0...
  • Page 3 Quick Start Guide AD9102-EBZ Figure 2: AD9102 evaluation software Control Panel GUI, DAC1 Tab and Register_Write _Sequence Tab 2010 © Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00000-0-1/0...
  • Page 4: Quick Start Procedure

    QUICK START PROCEDURE INITIAL SETUP Install AD9102 software and support files on your PC from the CD. The installer will automatically access the National Instruments web site and download NI-VISA-4.6.2 and the Labview 2009 Runtime Engine. Connect the EVB to your PC and lab equipment as shown in Figure 3 below. Use a USB cable to connect your PC to the EVB.
  • Page 5 Set trigger slide switch to OFF, Press Write Active Tab Button The outputs from J2 and J8 will be displayed as shown in Figure 5 2010 © Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00000-0-1/0...
  • Page 6 Set trigger slide switch to OFF, Press Write Active Tab Button The outputs from J2 and J8 will be as shown in Figure 7 2010 © Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00000-0-1/0...
  • Page 7 Set trigger slide switch to OFF, Press Write Active Tab Button The outputs from J2 and J8 will be as shown in Figure 9 2010 © Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00000-0-1/0...
  • Page 8 AD9102, the GUI proceeds to left justify the data for the user when downloading the data into the AD9102. The RAM data is first stored in the PC in the table displayed in the GUI. The number of samples stored in the variable is showed under the table.
  • Page 9 At the bottom of the page, there are also two tabs: Register_content Tab : Reports the current register value of the part Register_Write_Sequence Tab: Allows configurations to be written to the AD9102 following a pre-determined sequence. Examples of sequence and register configurations are provided in the evaluation software and user defined configuration can be saved and loaded.
  • Page 10 Using the AD9514 By default the AD9514 is configured to provide a 180Mhz clock input to the AD9102 from a 1.44 Ghz sine wave input to J10 of the EVB. The AD9514 has a configurable divider that can be set through external resistors on the EVB.
  • Page 11 DLDO2 supplies are used. P15, P13, and P11 are not installed. It is possible to operate the AD9102 with 1.8V power supply only. To achieve this, a few changes are needed: Set the voltage of the DVDD and CVDD regulators on the AD9102 evaluation board to 1.8V on the BOARD CONFIG tab of the AD9102 evaluation software –...