tekson

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Everything posted by tekson

  1. The 24 bit RGB , I'm using is the DLP 2000 TI mini projector evaluation board and zync board i m using is the Xilinx Zynq-7000 SoC ZC702 Evaluation Kit
  2. Hi all, i want to interface RGB(24 -bit) display with zynq 7000. How can I do this. I don't have any idea about how to do this. Can anyone help me .
  3. tekson

    Delay

    Hi all, How to implent delay in verilog code? I want to run a led blink code with one second delay using zynq zybo-7-z10 Thanks in advance
  4. Hi all, I m a beginner in FPGA(zync 7000). I want to implement a project which took images from two cameras, one with usb(uvc) interface and one with csi-2 interface. One thing to note that i not using both cameras simultaneously. Only once at a time(Switch over whenever required) With first USB camera, i want to do some image proseesing functions like filtering and CLAHE(Contrast-limited adaptive histogram equalization) on the captured image. Then the processed is images is displayed on a HDMI or RGB interface mini projector(DLP 2000). Here i indicated both HDMI and RGB interface because of i need to test the performance of both interfaces with HDMI input projector and RGB input interface TI DLP 2000 mini projector. And I also need to display the image which is captured from the second CSI-2 camera and do a little enhancements, then display it in a DSI 5 inch LCD screen(51 pin MIPI DSI) the details link of cameras , projectors and lcd is given below USB Camera: http://www.elpcctv.com/mi5100-5mp-usb-camera-module-usb20-aptina-125inch-color-cmos-sensor-100degree-lens-p-221.html CSI-2 Camera: https://www.waveshare.com/product/rpi-camera-f.htm DLP 2000 RGB - projector: http://www.ti.com/tool/DLPDLCR2000EVM HDMI projector: https://www.ebay.in/itm/302673956725?aff_source=Sok-Goog Display : https://www.alibaba.com/product-detail/5-inch-720p-oled-display-720_1925219941.html?spm=a2700.7724838.2017115.42.6ba11d77AqfGq7 Can anyone please help me to build this project. Just give some basic idea like 1. which zynq version is suitable for this application? 2. Board design, start from scratch zynq design or any SOM modules having zynq 7000 3. Hard core or soft core ip? 4. best evaluation board for this design? I also need suggestions for above said questions. I want to do this in an industrial design way, so that i m asking help from others and I m just a beginner in this field, expecting good support from this forum. Great thanks in advance....................
  5. Thanks for your quick reply. When I used a monitor with HDMI input, it worked properly and i got linario desktop on the Monitor. The reason for HDMI-VGA converter is not working with VGA monitor is due to device tree issues or any other issues. Can you please specify, why this happens. Do I need to add new device tree files from diligent for zybo z7-10?
  6. Hi all, I m beginner in Fpga, actually i dont know anything in FPGA. Last week I bought a zybo z7-10 board from diligent store. I want to run a linux on this borad, for that i did everything as per the tutorial link:http://www.instructables.com/id/Setting-up-the-Zybot-Software/ And i installed linario in the sdcard. I only have a VGA monitor to connect to zybo, so that i used a vga to hdmi converter and boot the zybo. But i cant see nothing in the screen except the text "Input Not Supported". Three leds in the board is lighted up and glow still. I dont know , whats the actual problem with this? Can anyone help me... Thanks in advance
  7. Hi all, I m beginner in Fpga, actually i dont know anything in FPGA. Last week I bought a zybo z7-10 board from diligent store. I want to run a linux on this borad, for that i did everything as per the tutorial link:http://www.instructables.com/id/Setting-up-the-Zybot-Software/ And i installed linario in the sdcard. I only have a VGA monitor to connect to zybo, so that i used a vga to hdmi converter and boot the zybo. But i cant see nothing in the screen except the text "Input Not Supported". Three leds in the board is lighted up and glow still. I dont know , whats the actual problem with this? Can anyone help me... Thanks in advance
  8. tekson

    Linux image for Zybo Z-10

    Hi all, I m a beginner in FPGA. Last month I got a Zybo Z-10 board from diligent web store. Started working on it using Vivado 2017 edition. I played with leds and switches in PL section. Now I want to run linux image on this board. I tried many tuturials which showing how to boot zybo with linux. but failed. As in the tutorials, I created sdcard with two partitions, one with ext4 and another with fat and then I copied devicetree files, boot files etc in one partition and linux files in another partition. When I boot the board with sdcard monitor shows a black screen with some text like petalinux 2015, zybo login etc. Actually i dont know how the it boot up with linux in zybo board. I dont know whether this screen which I got is correct screen or not. Can anyone help me to boot a linux from my zybo z-10 board Thanks in advance.