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resources:eval:user-guides:circuits-from-the-lab:cn0370 [16 Sep 2015 05:23] Ramon Glenn Amparoresources:eval:user-guides:circuits-from-the-lab:cn0370 [10 Jul 2018 20:19] – [Overview] Motoko Hunt
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 [[adi>AD5542A]] is a single supply, 16-bit, serial input, voltage output DAC that is used to control the voltage to current conversion. [[adi>ADA4500-2]] is a single supply, dual low power amplifier with no zero-crossover distortion offering high linearity over the full, rail to rail common-mode input range. [[adi>ADA4500-2]] is used to buffer the reference voltage of the DAC and is also used in a buffer configuration to convert the voltage output of the DAC into current. [[adi>ADR4525]] is a high precision, low power, low noise voltage reference that is used to provide precise 2.5V reference voltage for the DAC. [[adi>AD5542A]] is a single supply, 16-bit, serial input, voltage output DAC that is used to control the voltage to current conversion. [[adi>ADA4500-2]] is a single supply, dual low power amplifier with no zero-crossover distortion offering high linearity over the full, rail to rail common-mode input range. [[adi>ADA4500-2]] is used to buffer the reference voltage of the DAC and is also used in a buffer configuration to convert the voltage output of the DAC into current. [[adi>ADR4525]] is a high precision, low power, low noise voltage reference that is used to provide precise 2.5V reference voltage for the DAC.
  
-This user guide will discuss how to use the [[adi>http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]], [[adi>http://www.analog.com/SDP-PMD-IB1Z|SDP-I-PMOD]] and the evaluation software to be able to write and collect data from [[adi>http://www.analog.com/EVAL-CN0370-SDPZ|EVAL-CN070-PMDZ]]. The evaluation board has provisions to read the output voltage of the DAC and an option to use an external supply voltage for the LED. +This user guide will discuss how to use the [[adi>EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]], [[adi>SDP-PMD-IB1Z|SDP-I-PMOD]] and the evaluation software to be able to write and collect data from [[adi>EVAL-CN0370-SDPZ|EVAL-CN070-PMDZ]]. The evaluation board has provisions to read the output voltage of the DAC and an option to use an external supply voltage for the LED. 
 {{ :resources:eval:user-guides:circuits-from-the-lab:cn0370:cn0370.jpg?direct |}} {{ :resources:eval:user-guides:circuits-from-the-lab:cn0370:cn0370.jpg?direct |}}
 ===== Required Equipment ===== ===== Required Equipment =====
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   * The USB cable is used to connect EVAL-SDP-CB1Z to the PC.    * The USB cable is used to connect EVAL-SDP-CB1Z to the PC. 
 {{ :resources:eval:user-guides:circuits-from-the-lab:cn0370:eval-cn0370-pmdz-1.jpg?direct |}} {{ :resources:eval:user-guides:circuits-from-the-lab:cn0370:eval-cn0370-pmdz-1.jpg?direct |}}
-  * LED supply is shorted by a shunt to VPMOD by default.+  * LED_SUPPLY is the supply for the LED. It can be taken from the PMOD supply or an external voltage supply,VEXT. It is shorted by a shunt to PMOD by default.
   * Test point VCC and AGDN are used to take voltage measurements.    * Test point VCC and AGDN are used to take voltage measurements. 
   * VEXT is used to supply an external voltage to the LED supply (Input range: +20max).   * VEXT is used to supply an external voltage to the LED supply (Input range: +20max).
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   - Write the exact code to be written in the Code text box.   - Write the exact code to be written in the Code text box.
   - Push the Write Data button to write the code to the board.   - Push the Write Data button to write the code to the board.
 +
 +===== Schematic, PCB Layout, Bill of Materials =====
 +
 +<WRAP round 80% download>
 +[[http://www.analog.com/media/en/reference-design-documentation/design-integration-files/CN0370-DesignSupport.zip|EVAL-CN0370-PMDZ Design & Integration Files]]
 +  * Schematics 
 +  * PCB Layout 
 +  * Bill of Materials 
 +  * Allegro Layout Files
 +</WRAP>
 +
 +//End of Document//
resources/eval/user-guides/circuits-from-the-lab/cn0370.txt · Last modified: 29 Jul 2021 07:56 by Harvey John De Chavez