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  • Data transfer from PL to PS DDR

    We are using MiniZed Hardware in our project. We want to move some data from PL side to PS DDR through the control of PL side. We are using AXI datamover IP to transfer data from PL to PS DDR. However, we are not able to see any data in PS DDR after PL…

  • DDR4 IN ULTRAZED-EV SOM

    Hello! i am new to this som which attached to the carrier. i checked and i have MT40A512M16JY-083E IT:B memory. what i need to modify in DDR configurations in HW design in Vivado?

  • BEST XBOX 360 Controller Mods For Game Sharing - The Ben Heck Show

    More XBOX 360 Gaming: http://www.youtube.com/playlist?list=PLA2B88F5D495C2A8A Ben teams up with Ben Sawyer of the Games for Health Foundation to build some custom Xbox 360 controllers that let you play games with your friends and family using only...
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  • Exploring 7 Series MIG Part – 2

    Exploring 7 Series MIG Part – 2

    Exploring 7 Series MIG Part – 2 Hello, in the previous blog we explored how to use DDR present on the Arty S7 board and made sure it is working fine by running Memory Tests bare-metal application using SDK. The previous example made use of the AXI…
  • Exploring 7 Series MIG Part - 1

    Exploring 7 Series MIG Part - 1

    Exploring 7 Series MIG Part - 1 Hello, last week I received the Arty S7 board as part of the 7 Ways to Leave Your Spartan 6 Challenge, on power-up LEDs started blinking using the preloaded binaries. Happy to see it working, but I was confused looking…

  • Introduction to LPDDR4 and LPDDR5: Tech and Trends (Winners Announced: Register to Win a Raspberry Pi 4!)

    to Coordinated Universal Time
    on24
    Join Amanda Henderson and Todd Legler from Micron to learn about LPDDR4 and LPDDR5 tech and trends. Amanda manages Micron’s Embedded Business Unit covering LPDDR4, LPDDR5, and upcoming LPDDR6. She'll go over DRAM market trends related to automotive, industrial...

  • How does Eagle support equal lengths for a group of wires, e.g. for DRAM?  Are they defined a Class, for example?  Will it auto-route them?

    How does Eagle support equal lengths for a group of wires, e.g. for DRAM? Are they defined a Class, for example? Will it auto-route them or just assist manual routing?

  • Mscale DDR tool

    I'm studying DDR4 calibration on i.MX8MQ EVK(AES-MC-SBC-IMX8M-G) but, now I have a problem. The problem is my PC can not open USB device. (Please refer below Fig.) And, How to i entry Serial Download mode/Manufacture mode?

  • DDR4 speed typo in UltraZed-EV HWUG?

    Hi, In the hardware user guide here: http://zedboard.org/sites/default/files/documentations/UG-AES-ZU7EV-SOM-G-V1.pdf I read that DDR4 RAM can do 2400 Mbps (mega bits/sec) transfer speed. Is this correct? Or is it actually DDR4-2400 RAM that that does…

  • PL-PS configuration in Ultra96 v2

    Hello, With ultra96-v1 I can establish PS-PL axi interconnection and transfer processed data from PL to PS DDR, but no luck with Ultra96-V2. I have changed the PS DDR configuration according to LPDDR4 Memory differences between Ultra96-V1 and Ultra96…

  • Dance Dance Revolution with the Raspberry Pi B+

    Raspberry Pi Model B+ Raspberry Pi Model B+ pops up, and I was surprised to see more USB ports. Adding more peripherals without a secondary USB hub is inspiring. So, I thought about what I could do with more USB ports. External harddrive, CD drive, Floppy…

  • Samsung produces world’s first 2GB low-power DDR3 memory for mobile devices

    LPDDR3 (via Samsung) Future mobile devices running 4G will be getting a boost in memory performance if they incorporate Samsung’s new LPDDR3 modules (Low Power Double Data Rate). The company recently announced their mass production of the JEDEC standard…

  • Audio Looper powered by Nexys Video

    Digilent Nexys Video Digilent Nexys Video , Xilinx Artix 7-200T platform ( More Info More Info ), is an ideal development board for audio/video applications. There are three high-speed digital video ports, and a 24-bit audio codec on board. With the on…

  • Examples of IoT DDR Debug Scenarios

    Our last post considered some broad aspects of debugging DDR memory on Internet of Things (IoT) devices, such as how chip interposers can help with probing access and the benefits of virtual probing software. Let's now take a look at some particular examples…

  • Debugging DDR Memory on IoT Devices

    Internet of Things (IoT) devices are, at heart, just another embedded computing system, albeit one with an extremely well-defined function. As such, there's bound to be some amount of on-board data storage, and the storage medium of choice these days…

  • Tektronix Launches New Toolset for Serial Data Link Analysis

    Embedded World 2013 in Nuremberg: Visit Tektronix in Hall 4, Stand 205 Tektronix Launches New Toolset for Serial Data Link Analysis Offers Integrated, Flexible, Easy-to-Operate Framework for In-Depth Analysis of High-Speed Serial and DDR Memory Buses…

  • Viewer Challenge: DanceDanceRevolution platform controller

    Hey Ben! I think this would be right up your ally since you love modding controllers. One of my favorite games in DanceDanceRevolution and there have been many fans creating their own version of an arcade accurate platform for home use. A popular thread…