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resources:eval:dpg:ace_ad9144-ebz [18 Mar 2016 21:01] – [Introduction] Michele Vianiresources:eval:dpg:ace_ad9144-ebz [18 Mar 2016 21:03] (current) – [AD9144 Evaluation Software] Michele Viani
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 The AD9144-EBZ connects to a DPG3 for quick evaluation of the [[adi>AD9144]], a high-speed, signal processing Digital to Analog Converter. The DPG3 automatically formats the data and sends it to the AD9144-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 DPG3 input clock. Figure 2 is an image of the top side of the AD9144-EBZ.   The AD9144-EBZ connects to a DPG3 for quick evaluation of the [[adi>AD9144]], a high-speed, signal processing Digital to Analog Converter. The DPG3 automatically formats the data and sends it to the AD9144-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 DPG3 input clock. Figure 2 is an image of the top side of the AD9144-EBZ.  
 ===== AD9144 Evaluation Software ===== ===== AD9144 Evaluation Software =====
-The AD9144 Evaluation Board software has an easy-to-use graphical user interface (GUI). It is included on the Evaluation Board CD, or can be downloaded from the DPG website at http://www.analog.com/dpg. This will install DPGDownloader (for generating and loading vectors into the DPG3) and AD9144 SPI software. +The AD9144 Evaluation Board software runs on the easy-to-use ACE (Analysis|Control|Evaluate) graphical user interface (GUI). It is included on the Evaluation Board CD. Registers on the AD9144 and AD9516 products are programmed via a USB cable connecting the user’s PC to the AD9144-EBZ XP2 connector. Software in the AD9144-EBZ PIC processor (XU1) provides the interface between the USB bus and the SPI busses of the AD9144 and AD9516. 
 ===== Hardware Setup ===== ===== Hardware Setup =====
 Connect +5.0V to P5, GND to P6. A low phase noise high frequency clock source should be connected to the SMA connector, J1. This is the DACCLK input. The spectrum analyzer should be connected to the SMA connector, J4. A +1.0V power supply must be connected to the VTT probe point near SMA connector J9, along with a GND connection to the GND probe point next to it. The evaluation board connects to the DPG3 through the connectors P4. 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.   Connect +5.0V to P5, GND to P6. A low phase noise high frequency clock source should be connected to the SMA connector, J1. This is the DACCLK input. The spectrum analyzer should be connected to the SMA connector, J4. A +1.0V power supply must be connected to the VTT probe point near SMA connector J9, along with a GND connection to the GND probe point next to it. The evaluation board connects to the DPG3 through the connectors P4. 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.  
resources/eval/dpg/ace_ad9144-ebz.1458331261.txt.gz · Last modified: 18 Mar 2016 21:01 by Michele Viani

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