EVAL-AD9830EBZ Analog Devices Inc, EVAL-AD9830EBZ Datasheet
EVAL-AD9830EBZ
Specifications of EVAL-AD9830EBZ
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EVAL-AD9830EBZ Summary of contents
Page 1
... The user can remove this oscillator, if required, and drive the AD9830 with a different clock oscillator or an external clock AD9830.EXE This Application Note applies to Version 2 of the AD9830 Evaluation Board Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use ...
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... EVAL-AD9830EB Link and Switch Options There are five link options which must be set for the required operating setup before using the evaluation board. The functions of these options are outlined below. Link No. Function LK1 The PSEL1 input can be controlled by the user via a BNC connector or, alternatively, by switch SW. ...
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... Care should be taken before applying power and signals to the evaluation board to ensure that all link positions are as per the required operating mode. Table 1 shows the position in which all the links are set when the evaluation board is sent out. Table 1. Initial Link and Switch Positions Link No. ...
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... PCB Mounting Terminal Block. The Analog Power Supply to the Evaluation Board is provided via this Connector. SWITCHES There is one switch on the AD9830 evaluation board. This switch is a double throw, end stackable switch. This switch can be used to control the FSELECT, PSEL0 and PSEL1 inputs. ...
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... The executable program contains two menus. The first menu gives options on the type of PC being used. The printer port needs to be configured correctly for one of the three different PC-types for interfacing to the AD9830. Choose the required printer type from the menu. The PC printer port is now configured for operation with the AD9830 evaluation board. Running the AD9830 Software The second menu gives options for running the AD9830 ...
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... EVAL-AD9830EB SW or, alternatively, these inputs can be controlled using an external source via the BNC connectors. The AD9830 software also contains a demonstration procedure whereby the AD9830 can be made to step through a series of output frequencies. The user only has to load the start frequency, the stop frequency and the step size, and, the AD9830 software will program the AD9830 appropriately so that a frequency sweep will be performed at the AD9830 output ...
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... PSEL0 10 FSELECT MCLK 7 MCLK IOUT 3 SLEEP DVDD DGND AGND LK4 6, 13, 29 36, 39, 41, 46 XTAL1 COMPONENT LIST Links LK1 - LK4 LK5 Switch SW Sockets SMB1 - SMB7 Connectors J1 J2 AD7002 EVAL-AD9830EB C4, C5 AVDD SMB5 1 LK5 AVDD C7 DVDD 0 C10 1k R5 SMB6 45 51 SMB7 ...