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programmable-logic:eclypse-z7:demos:low-level-low-pass-filter [2021/09/28 23:56] – Arthur Brownprogrammable-logic:eclypse-z7:demos:low-level-low-pass-filter [2022/10/04 11:38] (current) – external edit 127.0.0.1
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 The purpose of the digital loopback is to correct the phase errors introduced by the ADC and Zmod Scope Controller latency and the gain errors caused by the mismatch between the ADC and the DAC full-scale voltages.  The purpose of the digital loopback is to correct the phase errors introduced by the ADC and Zmod Scope Controller latency and the gain errors caused by the mismatch between the ADC and the DAC full-scale voltages. 
 +
 +Regardless of the Zmod Scope used, the system uses a 40 MS/s sample rate for both the Zmod Scope input and Zmod AWG output.
  
 With this setup the frequency response of the filter can be correctly measured regardless of the gain setting of the Zmod AWG.  With this setup the frequency response of the filter can be correctly measured regardless of the gain setting of the Zmod AWG. 
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 ===== Downloads ===== ===== Downloads =====
-| Vivado Project Archive |[[https://github.com/Digilent/Eclypse-Z7/releases/tag/lowlevel_lpf/2019.1-1|Github Release]], containing a ZIP archive with the project|+| Vivado Project Archive |[[https://github.com/Digilent/Eclypse-Z7/releases/tag/lowlevel_lpf/2019.1-2|Github Release]], containing a ZIP archive with the project|
 | Waveforms Workspace |{{ :programmable-logic:eclypse-z7:demos:eclypse-low-level-low-pass-filter-demo.zip |ZIP Archive}}| | Waveforms Workspace |{{ :programmable-logic:eclypse-z7:demos:eclypse-low-level-low-pass-filter-demo.zip |ZIP Archive}}|
  
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 For more guides and example projects for your Eclypse Z7, please visit its [[programmable-logic:eclypse-z7:start|Resource Center]]. For more guides and example projects for your Eclypse Z7, please visit its [[programmable-logic:eclypse-z7:start|Resource Center]].
  
-For more information about how to use the other Digilent products featured in this demo, please visit their respective Resource Centers: \\ [[test-and-measurement:analog-discovery-2:start]], [[test-and-measurement:bnc-adapter-board:start]], [[zmod:zmodadc:start]], [[zmod:zmoddac:start]].+For more information about how to use the other Digilent products featured in this demo, please visit their respective Resource Centers: \\ [[test-and-measurement:analog-discovery-2:start]], [[test-and-measurement:bnc-adapter-board:start]], [[zmod:scope:start]], [[zmod:awg:start]].
  
 For technical support, please visit the [[https://forum.digilentinc.com|Digilent Forums]]. For technical support, please visit the [[https://forum.digilentinc.com|Digilent Forums]].
  
 {{tag>learn programmable-logic project eclypse-z7}} {{tag>learn programmable-logic project eclypse-z7}}