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Rev 07 Aug 2013 10:33 | Page 1

AD9142A-M5372-EBZ Evaluation Board Quick
Start Guide

Getting Started with the AD9142A-M5372-EBZ Evaluation
Board and Software

What's in the Box

AD9142A-M5372-EBZ Evaluation Board

Evaluation Board CD

Mini-USB Cable

Recommended Equipment List

+5Vdc, Power Supply

2 Sinusoidal Clock Sources

Spectrum Analyzer

Data Pattern Generator Series 2 (DPG2)

Introduction

The AD9142A-M5372-EBZ connects to a DPG2 for quick evaluation of the AD9142A, a high-speed,
signal processing Digital to Analog Converter. The DPG2 automatically formats the data and sends it
to the AD9142A-M5372-EBZ, simplifying evaluation of the device. The Evaluation Board (EVB) runs
from a +5V supply. A clock distribution chip AD9516 is included on this EVB as a clock fan-out and
frequency divider for the DACCLK, REFCLK and DPG2 input clock. Also included is a quadrature
modulator ADL5375 for quick DAC+IQMOD evaluation. Figure 2 is an image of the top side of the
AD9142A-M5372-EBZ.

AD9142A Evaluation Software

The AD9142A Evaluation Board software has an easy-to-use graphical user interface (GUI). It is

Summary of Contents for AD9142A-M5372-EBZ

Page 1: ...142A M5372 EBZ connects to a DPG2 for quick evaluation of the AD9142A a high speed signal processing Digital to Analog Converter The DPG2 automatically formats the data and sends it to the AD9142A M53...

Page 2: ...the connectors P1 and P2 The PC should be connected to the EVB using the mini USB connector XP2 after installation of the Evaluation Board software Figure 1 shows the block diagram of the set up Figur...

Page 3: ...lication Start All Programs Analog Devices SPIPro The screen should look similar to Figure 3 Figure 3 Entry Screen of the AD9142A SPI software 2 Configure the hardware according to the hardware set up...

Page 4: ...sters f Open DPG Downloader if you have not done so Start All Programs Analog Devices DPG DPGDownloader Ensure that the program detects the AD9142A as indicated in the Evaluation Board drop down list...

Page 5: ...2A SPI software and toggle the FIFO SPI RESET REQUEST button from 0 to 1 and back to 0 to reset the FIFO The FIFO level readback registers INTEGRAL and FRACTIOANAL should now match the FIFO level requ...

Page 6: ...Rev 07 Aug 2013 10 33 Page 6 Figure 6 Configured Quick Start Tab of the AD9142A SPI software 4 The current on the 5V supply should read about 1310mA...

Page 7: ...the screen images in this document may not match exactly with the latest revision of the software due to ongoing improvements and enhancements to the software The full screen layout is shown in Figure...

Page 8: ...e glitches on the DCI so it is also recommended to toggle the FIFO SPI RESET REQUEST to ensure the FIFO level stays optimal DCI Clk Div Ratio changes the divide ratio of the AD9516 input clock frequen...

Page 9: ...elow is a table listing the jumper configurations and SMA connector connections needed to view either output on a spectrum analyzer Output Viewed SMA Connector Jumper Configurations I DAC Output J3 DA...

Page 10: ...Rev 07 Aug 2013 10 33 Page 10...

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