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Hello Everyone, My peers in Path to Programable have Done Great work in giving step by step procedure to implement DMA transfer so Why Reinvent the Wheel , I take a different approach. I will try to present a vivid picture regarding Why we need to implement few IPs to achieve DMA transfer between BRAM and DDR instead of using PS and How? First As always we take Bottom Up approach , Fasten your Seat Belts !   What is DMA ? DMA refers to Direct Memory Access , which in short is used to re ...
So far this has been the most challenging lab, mostly because of the amount of typing. We added a PWM module with an interrupt. If you've been following along, you'll see that during this lab we added the portion outlined in red.         So we added the PWM module that we created, a Logic Analyzer from the built in IP, and a JTAG interface, also from the built in IP.   As you start to go through the process of creating the new IP, you are asked a few questions, and u ...