Like just about everyone we know, [Luis] decided a gigantic RGB LED matrix would be a cool thing to build. Gigantic LED matrices are very hard to build, though: not only do you have to deal with large ...

While regular Hackaday readers already know how to blink a LED with a microcontroller and have moved onto slightly more challenging projects such as solving the Navier-Stokes equations in 6502 ...

Montreal -- October 20, 2023 – Orthogone Technologies, a leader in FPGA and software engineering solutions, is proud to announce the release of its latest high-speed interconnect innovation: the Ultra ...

April 9, 2014 -- Video-processing specialist OmniTek has released an enhanced and universal version of its Multi-Channel Streaming DMA Controller FPGA IP-core for transferring streaming data such as ...

Make sure that all devices on the chain are UDMA-capable. Also, with UDMA, often, even a slight overclock will screw up the timing of the controller, so if you're overclocking, try dropping back to ...

Need some help,<BR>I got a promise ata133 controller installed and I got my hard drive and burner attached to it. Where abouts in xp do I go to check/enable dma for those devices? It's not where the ...