ferrite memory

См. также в других словарях:

• ferrite — /fer uyt/, n. 1. Chem. a compound, as NaFeO2, formed when ferric oxide is combined with a more basic metallic oxide. 2. Metall. the pure iron constituent of ferrous metals, as distinguished from the iron carbides. [1875 80; < L ferr(um) iron +… …   Universalium

• Ferrite (magnet) — For other uses, see Ferrite (disambiguation). A stack of ferrite magnets Ferrites are chemical compounds consisting of ceramic materials with iron(III) oxide (Fe2O3) as their principal component.[1] Many of them are magnetic materials and t …   Wikipedia

• Ferrite core — The term ferrite core may refer to*Ferrite bead, a passive electronic device used to limit interference *Ferrite core memory, a type of computer memory based on tiny tori of ferromagnetic materials …   Wikipedia

• ferrite — fer•rite [[t]ˈfɛr aɪt[/t]] n. 1) chem. a magnetic compound of ferric oxide with another metallic oxide, used in computer memory cores and other electronic equipment 2) mel the pure iron constituent of ferrous metals, as distinguished from the… …   From formal English to slang

• computer memory — memory (def. 11). * * * Introduction       device that is used to store data or programs (sequences of instructions) on a temporary or permanent basis for use in an electronic digital computer. Computers represent information in binary code,… …   Universalium

• Magnetic-core memory — A 32 x 32 core memory plane storing 1024 bits of data. Computer memory types Volatile RAM DRAM (e.g., DDR SDRAM) SRA …   Wikipedia

• Magnetic core memory — Magnetic core memory, or ferrite core memory, is an early form of random access computer memory. It uses small magnetic ceramic rings, the cores , through which wires are threaded to store information via the polarity of the magnetic field they… …   Wikipedia

• Core rope memory — test sample from the Apollo Program. Core rope memory is a form of read only memory (ROM) for computers, first used by early NASA Mars probes and then in the Apollo Guidance Computer (AGC) designed and programmed by the MIT Instrumentation La …   Wikipedia

• Plated wire memory — is a variation of core memory developed by Bell Laboratories in 1957. Its primary advantage was that it could be machine assembled, which potentially led to lower prices than the hand assembled core.Instead of threading individual ferrite cores… …   Wikipedia

• Bubble 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 …   Wikipedia

• Magnetoresistive random access 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