DMA (Direct Memory Access) frees the CPU from these menial tasks. With DMA, peripheral devices do not have to ask the CPU to fetch some data for them, but can do it themselves.

Implementing direct memory access is straightforward, once you know how it works and how to configure your DMA controller. Here’s a primer on this most efficient means of moving data around in a ...

Most of the more powerful ARM microcontrollers come with DMA, a peripheral for direct memory access. Instead of having the CPU do all the work, the DMA controller can simply shuffle around bits ...

Last time, in Part 1, we introduced somebasics behind Direct Memory Access (DMA) -why it's needed, and how it's structured and controlled. This time,we'll focus on the classifications of DMA transfers ...

Cloudian’s new PyTorch connector is built on Nvidia Corp.’s GPUDirect Storage technology and optimized for Nvidia Spectrum-X ...

AMD heterogeneous Uniform Memory Access (hUMA) is an intelligent computing architecture that enables the CPU, GPU, and other processors to work in harmony from a single piece of silicon in a ...

Processor IP. RISC-V. AI Core. Automotive IP. Security IP. IoT. Media IP. Avionics / Space IP. Verification IP. Verification Platform. Asic & IP Design Center. IP-SoC Days ... Direct Memory Access ...

Remote Direct Memory Access (RDMA) is a network interface card (NIC) feature that lets one computer directly place information into the memory of another computer. The technology reduces latency ...

Apple Insider cited an example of when the CPU needs to tap into memory, an interruption happens, and the system pauses before it can finish tasks. Direct Memory Access (DMA) was introduced later.