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| resources:eval:user-guides:circuits-from-the-lab:cn0372 [13 Aug 2015 04:17] – updated installation images karen nueva ecija | resources:eval:user-guides:circuits-from-the-lab:cn0372 [29 Jul 2021 07:58] (current) – Hardware Registration Harvey John De Chavez |
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| [[ADI>CN0372]] is a multi-channel data acquisition system suitable for ultra-low power applications. The circuit is configurable for buffered and unbuffered operation as well as for power supply options. | [[ADI>CN0372]] is a multi-channel data acquisition system suitable for ultra-low power applications. The circuit is configurable for buffered and unbuffered operation as well as for power supply options. |
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| The [[ADI>AD7091R-5]] accepts the analog signals, buffered or unbuffered, and performs data conversion. The [[ADI>ADA4805-1]] is an optional buffer which can be used for all input channels because of an access to the multiplexer output of the [[ADI>AD7091R-5]]. The [[ADI>ADP5090]] is used in the energy harvesting circuit to convert photovoltaic energy to DC voltage used to power the board circuit. The [[ADI>ADP1607]] is another option to power the board with. A backup CR2032 battery is provided for this option, as well as to accelerate cold-start for the [[ADI>ADP5090]]. | The [[ADI>AD7091R-5]] accepts the analog signals, buffered or unbuffered, and performs data conversion. The [[ADI>ADA4805-1]] is an optional buffer which can be used for all input channels because of an access to the multiplexer output of the [[ADI>AD7091R-5]]. The [[ADI>ADP5090]] harvests charge from a photovoltaic cell to generate the system DC supply rails. Another option provided to power the board is with the [[ADI>ADP1607]]. A CR2032 battery connector is available to provide either the input to the [[ADI>ADP1607]] or accelerate the cold start of the [[ADI>ADP5090]]. |
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| This user guide will discuss how to use the [[http://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/EVAL_SDP-PMOD.html#eb-overview| PMD-SDP-IB1Z]], [[http://www.analog.com/EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] and the evaluation software to configure and collect data from the EVAL-CN0372-PMDZ Evaluation Board (**CN0372 Board**). The evaluation board also has PMOD and IMOD compatible headers which allows for connection to other processors or microcontrollers. | This user guide will discuss how to operate the [[adi>en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/EVAL_SDP-PMOD.html#eb-overview| SDP-PMD-IB1Z]], [[adi>EVAL-SDP-CB1Z|EVAL-SDP-CB1Z]] and the evaluation software to configure and collect data from the EVAL-CN0372-PMDZ Evaluation Board (**CN0372 Board**). The evaluation board also has PMOD and IMOD compatible headers which allows for connection to other processors or microcontrollers. |
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| A complete design support package for the [[adi>EVAL-CN0372-PMDZ]] evaluation board containing schematics, layouts (native and Gerber), and bill-of-materials can be found at: [[http://www.analog.com/CN0372-DesignSupport|CN0372-DesignSupport]]. | A complete design support package for the [[adi>EVAL-CN0372-PMDZ]] evaluation board containing schematics, layouts (native and Gerber), and bill-of-materials can be found at: [[adi>CN0372-DesignSupport|CN0372-DesignSupport]]. |
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| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:1.png?direct&600|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:1.png?direct&600|}} |
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| ===== Required Equipment ===== | ===== Required Equipment ===== |
| * EVAL-CN0372-PMDZ Evaluation Board | * [[adi>EVAL-CN0372-PMDZ]] Evaluation Board |
| * PMD-SDP-IB1Z Interposer Board (**Interposer Board**) | * [[adi>EVAL-SDP-CB1Z]] Controller Board (**SDP-B Board**) |
| * EVAL-SDP-CB1Z Controller Board (**SDP-B Board**) | * [[adi>SDP-PMD-IB1Z]] Interposer Board (**Interposer Board**) |
| * CN0372 Evaluation Software | * 8-pin IDSD-04-D flexible cable |
| | * [[ftp://ftp.analog.com/pub/cftl/CN0372/|CN0372 Evaluation Software]] |
| * PC with a USB port and Windows® XP or Windows Vista® (32-bit), or Windows 7 (32-bit) | * PC with a USB port and Windows® XP or Windows Vista® (32-bit), or Windows 7 (32-bit) |
| * USB cable | * USB cable |
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| ===== General Setup ===== | ===== General Setup ===== |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:2.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:2fromCN.png?direct|}} |
| * The **CN0372 Board** connects to the **Interposer Board** via **J2** and **J3** | * The **CN0372 Board** connects to the **Interposer Board** via **J2** and **J3** |
| * The **Interposer board** connects to SDP-B Board via the 120-Pin connector | * The **Interposer board** connects to SDP-B Board via the 120-Pin connector |
| ==== Power Supply Configuration ==== | ==== Power Supply Configuration ==== |
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| To use [[ADI>ADP5090]] energy harvesting circuit as system supply, connect a PV Cell to **J4** terminal and place **SL4** and **SL5** to A before opening the evaluation software. For the complete power supply options available, tables below. | To use [[ADI>ADP5090]] energy harvesting circuit as system supply, connect a PV Cell to **J4** terminal and place **SL4** and **SL5** to A before opening the evaluation software. VDRIVE is taken from VDD_PMOD. For the complete power supply options available, see tables below. |
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| === VDD Options === | === VDD Options === |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:3.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:3new.png?direct|}} |
| === VDRIVE Options === | === VDRIVE Options === |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:4.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:4new.png?direct|}} |
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| ==== Solder Link Settings ==== | ==== Solder Link Settings ==== |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:5.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:5newRC.png?direct|}} |
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| ==== Test Points ==== | ==== Test Points ==== |
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| ===== Installing the Software ===== | ===== Installing the Software ===== |
| - Extract the file **CN0372_Evaluation_Software.zip** and open the file **setup.exe**. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:6.png?nolink|}} \\<WRAP left tip round box 60%>**NOTE:** It is recommended that you install the [[ftp://ftp.analog.com/pub/cftl/CN0372/|CN0372 Evaluation Software]] to the default directory path **C:\Program Files\Analog Devices\CN0372\** and all National Instruments products to **C:\Program Files\National Instruments\**</WRAP>\\ \\ \\ \\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:7new.png?nolink|}} | - Extract the file **CN0372_Evaluation_Software.zip** and open the file **setup.exe**. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:6.png?nolink|}} \\ <WRAP left tip round box>**NOTE:** It is recommended that you install the [[ftp://ftp.analog.com/pub/cftl/CN0372/|CN0372 Evaluation Software]] to the default directory path **C:\Program Files\Analog Devices\CN0372\** and all National Instruments products to **C:\Program Files\National Instruments\**</WRAP>\\ \\ \\ \\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:7new.png?nolink|}} |
| - Click **Next** to view the installation review page. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:8.png?nolink|}} | - Click **Next** to view the installation review page. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:8.png?nolink|}} |
| - Click **Next** to start the installation \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:9.png?nolink|}} | - Click **Next** to start the installation \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:9.png?nolink|}} |
| - Upon completion of the installation of the **CN0372 Evaluation Software**, click **Next** for the installer of the **ADI SDP Drivers** to execute. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:10.png?nolink|}} \\ <WRAP left tip round box 60%>**NOTE:** It is recommended that you install the [[ftp://ftp.analog.com/pub/cftl/CN0372/|CN0372 Evaluation Software]] to the default directory path **C:\Program Files\Analog Devices\CN0372\** and all National Instruments products to **C:\Program Files\National Instruments\**</WRAP>\\ \\ \\ \\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:11.png?nolink|}} | - Upon completion of the installation of the **CN0372 Evaluation Software**, click **Next** for the installer of the **ADI SDP Drivers** to execute. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:10.png?nolink|}} \\ <WRAP left tip round box>**NOTE:** It is recommended that you close all other applications before clicking **“Next”**. This will make it possible to update relevant system files without having to reboot your computer. </WRAP>\\ \\ \\ \\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:11.png?nolink|}} |
| - Press **“Next”** to set the installation location for the **SDP Drivers**. \\ <WRAP left round tip 50%>It is recommended that you install the drivers to the default directory path \\ **C:\Program Files\Analog Devices\SDP\Drivers**</WRAP>\\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:12.png?nolink|}} | - Press **“Next”** to set the installation location for the **SDP Drivers**. \\ <WRAP left round tip>It is recommended that you install the drivers to the default directory path \\ **C:\Program Files\Analog Devices\SDP\Drivers**</WRAP>\\ \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:12.png?nolink|}} |
| - Press **“Next”** to install the** SDP Drivers** and complete the installation of all software. Click **“Finish”** when done. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:13.png?direct|}} | - Press **“Install”** to install the** SDP Drivers** and complete the installation of all software. Click **“Close”** when done. \\ {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:13.png?direct|}} |
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| ===== Using the Evaluation Software ===== | ===== Using the Evaluation Software ===== |
| === Main Tab === | === Main Tab === |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:14.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:14.png?direct|}} |
| | <WRAP left tip round box>**NOTE:** Blocks 6,7,8 and 10 have expand buttons ({{:resources:eval:user-guides:circuits-from-the-lab:cn0372:expandnew.png?direct|}}) that when clicked brings up the window shown in these blocks' description. </WRAP> \\ \\ |
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| - **Analysis Ch** | - **Analysis Ch** |
| * Selects the channel analyzed and the channel whose parametric performance data is displayed in the plot analysis blocks. | * Selects the channel analyzed and the channel whose parametric performance data is displayed in the plot analysis blocks. |
| *Displays current reference setting. If **External Reference** is selected, provide an off-board external reference. If this option is selected, the supplied reference value must be entered in **Ref. Value**. | *Displays current reference setting. If **External Reference** is selected, provide an off-board external reference. If this option is selected, the supplied reference value must be entered in **Ref. Value**. |
| - **DPS** | - **DPS** |
| *Toggles dynamic power scaling. | *Toggles dynamic power scaling when [[ADI>ADA4805-1]] is used. |
| - **Amp PD** | - **Amp PD** |
| *Toggles power down of buffer when [[ADI>ADA4805-1]] is used. | *Toggles power down of buffer when [[ADI>ADA4805-1]] is used. |
| === Waveform Tab === | === Waveform Tab === |
| * Displays amplitudes recorded from the captured signal as well as the frequency of the signal tone. The analysis report is generated for the channel selected via the Analysis Ch. drop-down menu. | * Displays amplitudes recorded from the captured signal as well as the frequency of the signal tone. The analysis report is generated for the channel selected via the Analysis Ch. drop-down menu. |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:19.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:19new.png?direct|}} |
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| - **Analysis Ch** | - **Analysis Ch** |
| === Histogram Tab === | === Histogram Tab === |
| * Tests the ADC for the code distribution of the AC or DC input and computes the mean and standard deviation, or transition noise of the converter, and displays the results. | * Tests the ADC for the code distribution of the AC or DC input and computes the mean and standard deviation, or transition noise of the converter, and displays the results. |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:20.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:20new.png?direct|}} |
| === FFT Tab === | === FFT Tab === |
| * Tests the traditional ac characteristics of the converter and displays a fast Fourier transform (FFT) of the results. As in the histogram test, raw data is captured and passed to the PC where the FFT is performed, displaying SNR, SINAD, and THD. | * Tests the traditional ac characteristics of the converter and displays a fast Fourier transform (FFT) of the results. As in the histogram test, raw data is captured and passed to the PC where the FFT is performed, displaying SNR, SINAD, and THD. |
| * The **Spectrum Analysis** panel displays the performance data: SNR, THD, SINAD, dynamic range, and noise performance along with the input signal characteristics. | * The **Spectrum Analysis** panel displays the performance data: SNR, THD, SINAD, dynamic range, and noise performance along with the input signal characteristics. |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:21.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:21new.png?direct|}} |
| * **View Harmonic Content** button switches the panel to display the frequency and amplitude of the fundamental in addition to the second to fifth harmonics. | * **View Harmonic Content** button switches the panel to display the frequency and amplitude of the fundamental in addition to the second to fifth harmonics. |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:22.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:22new.png?direct|}} |
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| === Summary Tab === | === Summary Tab === |
| * Presents a summary of the waveform, histogram and FFT data, including key performance parameters, such as SNR and THD. | * Presents a summary of the waveform, histogram and FFT data, including key performance parameters, such as SNR and THD. |
| {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:23.png?direct|}} | {{:resources:eval:user-guides:circuits-from-the-lab:cn0372:23new.png?direct|}} |
| === Read Register Tab === | === Read Register Tab === |
| * Displays register contents | * Displays register contents |
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| ===== More Information and Useful Links ===== | ===== More Information and Useful Links ===== |
| * CN0372 Evaluation Software | * [[ftp://ftp.analog.com/pub/cftl/CN0372/|CN0372 Evaluation Software]] |
| * [[ADI>CN0372|CN0372 Circuit Note Page]] | * [[ADI>CN0372|CN0372 Circuit Note Page]] |
| * CN0372 Design Support package | * [[ADI>CN0372-DesignSupport | CN0372 Design Support package]] |
| * [[ADI>AD7091R-5|AD7091R-5 Product Page]] | * [[ADI>AD7091R-5|AD7091R-5 Product Page]] |
| * [[ADI>ADP5090|ADP5090 Product Page]] | * [[ADI>ADP5090|ADP5090 Product Page]] |
| * [[ADI>ADP1607|ADP1607 Product Page]] | * [[ADI>ADP1607|ADP1607 Product Page]] |
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| | =====Registration===== |
| | <WRAP round tip 80% > |
| | Receive software update notifications, documentation updates, view the latest videos, and more when you register your hardware. [[reg>EVAL-CN0372-PMDZ?&v=RevB|Register]] to receive all these great benefits and more! |
| | </WRAP> |
