EVAL-AD9838SDZ Analog Devices Inc, EVAL-AD9838SDZ Datasheet
EVAL-AD9838SDZ
Specifications of EVAL-AD9838SDZ
Related parts for EVAL-AD9838SDZ
EVAL-AD9838SDZ Summary of contents
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... Consuming only power makes the AD9838 an ideal candidate for power- sensitive applications. The EVAL-AD9838SDZ board is used in conjunction with a EVAL-SDP-CB1Z SDP board available from Analog Devices, Inc. The USB-to-SPI communication to the AD9838 is completed using this Blackfin®-based development board. ...
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... General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Evaluation Board Software .............................................................. 3 Installing the Software ................................................................. 3 Running the Software .................................................................. 4 Using the Evaluation Board Software ............................................ 5 Setting Up the Digital Interface .................................................. 5 Select External MCLK Frequency .............................................. 6 REVISION HISTORY 4/11—Revision 0: Initial Version Evaluation Board User Guide Programming Method: Hardware or Software .........................6 Loading Frequency and Phase Registers ...
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... Follow the on-screen prompts to install the SDPDriverNet Version 1.3.6.0. 4. After installation of the software and drivers is complete, plug the EVAL-AD9838SDZ into the SDP board and the SDP board into the PC using the USB cable included in the box. 5. When the software detects the evaluation board, proceed ...
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... AD9838 Eval Board the SDP board is not connected to the USB port when the software is launched, a connectivity error displays (see Figure 3). Simply connect the evaluation board to the USB port of the PC, wait a few seconds, click Rescan, and follow the instructions. 3. Ensure that all links are in their correct locations (see Table 1). ...
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... Select which connector you want to use with the AD9838 evaluation board from the drop-down menu. The SPI Frame Frequency (/SYNC) box and SCLK Frequency box can also be set in this window. If the SPI interface speed has not been decided upon, leave the default values shown in Figure 5 ...
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... Enter to load data. Once data is loaded, the output appears on the IOUT1 and IOUT2 pins. Similarly, either the PHASE 0 register or PHASE 1 register can be selected, and the phase data is loaded in degrees. Evaluation Board User Guide The analog output frequency from the f /2 × ...
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... Figure 13. Software Reset and Sweep Select The sweep function allows users to load a start frequency, stop frequency, increment size, number of loops, and delay between each frequency increment. These commands are then loaded to the part automatically from the EVAL-SDP-CB1Z board. Figure 14. Sweep Functionality Rev Page UG-268 ...
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... EXAMPLE OF OPERATION An example of configuring the AD9838 to output 10 kHz follows: 1. Plug the EVAL-SDP-CB1Z board into the EVAL-AD9838SDZ board and connect to the USB port. 2. Start up the software located at Start/All Programs/ Analog Devices/AD9838/AD9838 Eval Board. You should see the SDP board communicating with the PC. 3. ...
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... Evaluation Board User Guide EVALUATION BOARD SCHEMATICS AND LAYOUT Figure 16. AD9838 Schematic Part A Figure 17. AD9838 Schematic Part B Rev Page UG-268 ...
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... UG-268 Figure 18. Component Side View Layer 1 Rev Page Evaluation Board User Guide ...
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... Evaluation Board User Guide ORDERING INFORMATION BILL OF MATERIALS Table 2. Reference Designator Description C1, C2 C6, C8, C11, 0.1 µF ceramic capacitor X7R, ±10%, 0603 C12, C14, C15 C3 0.01 µF capacitor, 0603 X5R, 10% C7 µF tantalum capacitor, ±10 SMD, RTAJ_A C13, C16 1 µF capacitor Y5V, 0603, +80%, −20% C17, C19 0.1 µ ...
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... Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term “ ...