- peripheral control unit
- блок управления периферийными устройствами
Большой англо-русский и русско-английский словарь. 2001.
peripheral control unit
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Unit Control Block — In IBM mainframe operating systems from the z/OS line, a Unit Control Block (UCB) is a memory structure, or a control block , that describes any single input/output peripheral device, or a unit , to the operating system.A similar concept in Unix… … Wikipedia
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central processing unit — Computers. See CPU. Also called central processor. [1965 70] * * * ▪ computer principal part of any digital computer (computer memory) system, generally composed of the main memory, control unit, and arithmetic logic unit. It constitutes… … Universalium
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logical unit — Abbreviated LU. A suite of protocols developed by IBM to control communications in an SNA (Systems Network Architecture) network, as follows: • LU type 0 Uses SNA transmission control and flow control layers. • LU type 1, LU type 2,… … Dictionary of networking
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Device control register — A device control register (DCR) is a register that resides in an element of a System on a chip (e.g. a memory unit, a DMA controller, other bus controller, a timer etc.) and allows to configure, control and probe this element. Typically, a… … Wikipedia
