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learn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:start [2018/01/08 13:15] – [Table] Ioanlearn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
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-====== Zybo Z7 Pcam 5C Demo ======+====== Zybo Z7-20 Pcam 5C Demo ======
  
 {{:learn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:pcam-5c-running.jpg|}} {{:learn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:pcam-5c-running.jpg|}}
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 ===Hardware=== ===Hardware===
   * **Zybo Z7-20 board**   * **Zybo Z7-20 board**
-  * **[[http://store.digilentinc.com/5v-2-5a-switching-power-supply/|External 5V supply]]**+  * **[[https://digilent.com/shop/5v-2-5a-switching-power-supply/|External 5V supply]]**
   * **Micro-USB cable**   * **Micro-USB cable**
   * **1 HDMI Type A to Type A or HDMI Type A to DVI-D cable**   * **1 HDMI Type A to Type A or HDMI Type A to DVI-D cable**
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 ===== Download and Launch the Zybo Z7 Pcam 5C Demo ===== ===== Download and Launch the Zybo Z7 Pcam 5C Demo =====
  
->Follow the [[:learn:programmable-logic:tutorials:github-demos:start:|Using Digilent Github Demo Projects]] Tutorial. Since this is a Vivado SDK Project, you can either directly launch SDK and import the hardware handoff, or you can generate a bitstream in Vivado before launching SDK. Select the hardware handoff options in the tutorial if you don't want to modify the project block design later. Return to this guide when prompted to check for additional hardware requirements and setup.+>Follow the [[learn:programmable-logic:tutorials:github-demos:start:|Using Digilent Github Demo Projects]] Tutorial. Since this is a Vivado SDK Project, you can either directly launch SDK and import the hardware handoff, or you can generate a bitstream in Vivado before launching SDK. Select the hardware handoff options in the tutorial if you don't want to modify the project block design later. Return to this guide when prompted to check for additional hardware requirements and setup.
  
 >Plug one end of the HDMI cable into the HDMI TX port of the Zybo Z7 and the other into your HDMI monitor. Also attach a USB micro cable between the Zybo Z7 and your computer. Finally, attach an external 5V power supply, since the power demand surpasses the USB power budget.  >Plug one end of the HDMI cable into the HDMI TX port of the Zybo Z7 and the other into your HDMI monitor. Also attach a USB micro cable between the Zybo Z7 and your computer. Finally, attach an external 5V power supply, since the power demand surpasses the USB power budget. 
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 >{{:learn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:pcam-5c-hdmi.jpg?800|}} >{{:learn:programmable-logic:tutorials:zybo-z7-pcam-5c-demo:pcam-5c-hdmi.jpg?800|}}
  
->Attach the Pcam 5C assembly (which includes the Pcam 5C and the attached 15-pin flat flexible cable) by inserting the other end of the FFC into the Pcam connector on the Zybo Z7 as shown in image below. Ensure the cable is securely latched by pressing down firmly on the connector with two fingers. For a more detailed set of instructions, see the Pcam section in the [[reference:programmable-logic:zybo-z7:reference-manual#pcam_port|Zybo Z7 Reference Manual]]. If the cable has become disconnected from the Pcam 5C, please see the [[:reference:add-ons:pcam-5c:reference-manual|Pcam 5C reference manual]] for instructions on how to reattach it.+>Attach the Pcam 5C assembly (which includes the Pcam 5C and the attached 15-pin flat flexible cable) by inserting the other end of the FFC into the Pcam connector on the Zybo Z7 as shown in image below. Ensure the cable is securely latched by pressing down firmly on the connector with two fingers. For a more detailed set of instructions, see the Pcam section in the [[programmable-logic:zybo-z7:reference-manual#pcam_port|Zybo Z7 Reference Manual]]. If the cable has become disconnected from the Pcam 5C, please see the [[add-ons:pcam-5c:reference-manual|Pcam 5C reference manual]] for instructions on how to reattach it.
 > >
 >{{:reference:programmable-logic:zybo-z7:zybo-z7-pcam-attach.png|}} >{{:reference:programmable-logic:zybo-z7:zybo-z7-pcam-attach.png|}}
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 This demo uses our own software to configure the OV5640 image sensor and open source IP to post process the image data. Both of these facets of the software greatly affect image quality. This section documents the current quality of the images our software is able to produce with the Pcam 5C. We are aware that the quality of the image affects whether the Pcam 5C is suitable for some applications, so the information provided here can be used to help determine if the product will fit your needs. This demo uses our own software to configure the OV5640 image sensor and open source IP to post process the image data. Both of these facets of the software greatly affect image quality. This section documents the current quality of the images our software is able to produce with the Pcam 5C. We are aware that the quality of the image affects whether the Pcam 5C is suitable for some applications, so the information provided here can be used to help determine if the product will fit your needs.
  
-We hope to improve the quality of the images produced by this demo over time, so please check back often if you are interested. We are also looking into using Xilinx IP and the Omnivision provided Linux drivers to provide another software option for the use of the Pcam 5C. This will be made available if successful on the [[:reference:add-ons:pcam-5c:start|Pcam 5C Resource Center]].+We hope to improve the quality of the images produced by this demo over time, so please check back often if you are interested. We are also looking into using Xilinx IP and the Omnivision provided Linux drivers to provide another software option for the use of the Pcam 5C. This will be made available if successful on the [[add-ons:pcam-5c:start|Pcam 5C Resource Center]].
  
 === Color Accuracy === === Color Accuracy ===