direct-memory-access channel

direct-memory-access channel
канал прямого доступа к памяти

English-Russian dictionary of computer science and programming. 2013.

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  • Direct memory access — (DMA) is a feature of modern computers that allows certain hardware subsystems within the computer to access system memory independently of the central processing unit (CPU). Without DMA, the CPU using programmed input/output is typically fully… …   Wikipedia

  • direct memory access — noun Computers a data path to a computer memory in which the central processing unit does not intervene; used for high speed transfer of large volumes of data. Also, direct memory channel …  

  • Direct Memory Access — communications channel between memory and peripheral devices, DMA …   English contemporary dictionary

  • Channel I/O — In computer science, channel I/O is a generic term that refers to a high performance input/output (I/O) architecture that is implemented in various forms on a number of computer architectures, especially on mainframe computers. In the past they… …   Wikipedia

  • Direct Access File System — DAFS redirects here. For other uses, see DAFS (disambiguation). Direct Access File System (DAFS) is a network file system that is based on NFSv4 and the Virtual Interface (VI) data transfer mechanism. DAFS uses remote direct memory access (RDMA)… …   Wikipedia

  • Access method — An access method is a function of a mainframe operating system that enables access to data on disk, tape or other external devices. They were introduced in 1963 in IBM OS/360 operating system. [http://researchweb.watson.ibm.com/journal/rd/255/ausl… …   Wikipedia

  • Micro Channel — 16 Bit MCA Slots MCA Grafikkarte IBM XGA 2 …   Deutsch Wikipedia

  • Direct access storage device — In mainframe computers and some minicomputers, a direct access storage device, or DASD (  /ˈdæ …   Wikipedia

  • Random-access memory — RAM redirects here. For other uses of the word, see Ram (disambiguation). Example of writable volatile random access memory: Synchronous Dynamic RAM modules, primarily used as main memory in personal computers, workstations, and servers …   Wikipedia

  • Flash memory — Computer memory types Volatile RAM DRAM (e.g., DDR SDRAM) SRAM In development T RAM Z RAM TTRAM Historical Delay line memory Selectron tube Williams tube Non volatile …   Wikipedia

  • Double Data Random Access Memory — 2 DDR SDRAM Module – oben 512 MB mit sogenanntem „Heatspreader“ und beidseitig bestückt, unten 256 MB einseitig bestückt DDR SDRAM („Double Data Rate Synchronous Dynamic Random Access Memory“) ist ein Typ von Random Access Memory (RAM). Verwendet …   Deutsch Wikipedia


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