• Direct memory access (DMA) is a feature of computer systems that allows certain hardware subsystems to access main system memory independently of the central...
    28 KB (3,934 words) - 17:12, 29 May 2025
  • In computing, remote direct memory access (RDMA) is a direct memory access from the memory of one computer into that of another without involving either...
    7 KB (731 words) - 15:50, 11 June 2025
  • misleadingly, known as "graphics RAM". Under the Amiga architecture, the direct memory access (DMA) controller is integrated into the Agnus (Alice on AGA models)...
    7 KB (884 words) - 18:02, 14 October 2024
  • can utilize direct memory access to read or write system memory, without involving CPU. A peripheral device can use direct memory access to offload certain...
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    by normal instructions. Direct memory access (DMA) is a means for devices to transfer large chunks of data to and from memory independently of the CPU...
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  • Thumbnail for AMD CrossFire
    company continues to develop and support the technology for DirectX 11 applications. For DirectX 12 applications, AMD has the mGPU (also known as multi-GPU)...
    23 KB (2,466 words) - 11:04, 1 March 2025
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    memory management unit (IOMMU) is a memory management unit (MMU) connecting a direct-memory-access–capable (DMA-capable) I/O bus to the main memory....
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  • methods, such as memory mapping, do not affect the direct memory access (DMA) for a device, because, by definition, DMA is a memory-to-device communication...
    17 KB (2,288 words) - 01:44, 18 November 2024
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    irrespective of the physical location of data inside the memory, in contrast with other direct-access data storage media (such as hard disks and magnetic tape)...
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    concurrent users. Another technique is remote direct memory access, which enables each CPU to access memory belonging to other CPUs. Multicomputer operating...
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  • Direct memory access, access to memory by hardware subsystems independently of the CPU Direct (Tower of Power album) Direct (Vangelis album) Direct (EP)...
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  • reduces the number of interrupts required to service and control these types of functions. Direct memory access (DMA) Autonomous peripheral operation v t e...
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  • exploiting the presence of high-speed expansion ports that permit direct memory access (DMA). DMA is included in a number of connections, because it allows...
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  • multiple access, a channel access method used in communication (for instance in MIMO technology) Soft direct memory access, a type of direct memory access (DMA)...
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  • Remote Direct Memory Access (RDMA) Transport Protocol". Open Specifications. Microsoft. 25 June 2021. Specifies the SMB2 Remote Direct Memory Access (RDMA)...
    61 KB (5,874 words) - 23:54, 28 January 2025
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    Intel 8237 is a direct memory access (DMA) controller, a part of the MCS 85 microprocessor family. It enables data transfer between memory and the I/O with...
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  • short descriptions of redirect targets Remote direct memory access – Low-level hardware direct memory access Patterson, David A.; Hennessy, John L. (2006)...
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  • the ReFS file system; Non-Volatile Dual In-line Memory Module (NVDIMM); and remote direct memory access (RDMA). These editions add features to facilitate...
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    direct memory access. The Cromemco Dazzler, for example, is an early S-100 card that retrieved digital images from memory using direct memory access....
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  • Converged Ethernet (RoCE) is a network protocol which allows remote direct memory access (RDMA) over an Ethernet network. There are multiple RoCE versions...
    18 KB (1,824 words) - 14:36, 24 May 2025
  • In contrast, in direct memory access (DMA) operations, the CPU is uninvolved in the data transfer. The term can refer to either memory-mapped I/O (MMIO)...
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  • "Kernel Direct Memory access (DMA) Protection" to BitLocker, to protect against DMA attacks via Thunderbolt 3 ports. "Kernel Direct Memory access (DMA)...
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  • low-level access to the computer. An attacker could physically attach a malicious device, which, through its direct and unimpeded access to system memory and...
    100 KB (9,878 words) - 08:25, 26 June 2025
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    The Ultra DMA (Ultra Direct Memory Access, UDMA) modes are the fastest methods used to transfer data through the ATA hard disk interface, usually between...
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    Bus (computing) (redirect from Memory bus)
    Features such as direct memory access (DMA) further enhance performance by allowing data transfers directly between devices and memory without requiring...
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  • iWARP is a computer networking protocol that implements remote direct memory access (RDMA) for efficient data transfer over Internet Protocol networks...
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  • A direct-access storage device (DASD) (pronounced /ˈdæzdiː/) is a secondary storage device in which "each physical record has a discrete location and...
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    pair to indirectly access its 14-bit memory space, the 8080 added addressing modes to allow direct access to its full 16-bit memory space. The internal...
    57 KB (4,692 words) - 16:16, 29 June 2025
  • RDMA may refer to: Remote direct memory access, in computing Radio Disney Music Awards, an annual musical awards ceremony Royal Dutch Medical Association...
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  • via MIDI programming. The duo self-produced their first demo tape, Direct Memory Access, and decided to start their own label, Sinless Records, so that they...
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