memory tube

См. также в других словарях:

• memory tube — noun : a vacuum tube (as a camera tube or electronic computer tube) that retains information for later use by having a receptive element on which an electron beam impresses signals …   Useful english dictionary

• Memory refresh — is the process of periodically reading information from an area of computer memory, and immediately rewriting the read information to the same area with no modifications. Each memory refresh cycle refreshes a succeeding area of memory. Memory… …   Wikipedia

• Tube (BBC Micro) — In computing, the Tube was an expansion interface and architecture on the BBC Microcomputer System which allowed the BBC Micro to communicate with a second processor, or coprocessor .Under the architecture the coprocessor would run user code,… …   Wikipedia

• Memory hole — For other uses, see Memory hole (disambiguation). Part of a series on Censorship …   Wikipedia

• Tube de Jefferies — Les tubes de Jefferies (Jefferies tubes en anglais) sont des conduits techniques qui parcourent l intérieur des bases et vaisseaux de la Fédération dans la série Star Trek. Ils permettent un accès de maintenance aux différentes sections des… …   Wikipédia en Français

• storage tube — noun : memory tube …   Useful english dictionary

• 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

• Volatile memory — Memory typesVolatile memory, also known as volatile storage or primary storage device, is computer memory that requires power to maintain the stored information, unlike non volatile memory which does not require a maintained power supply.Most… …   Wikipedia

• 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

• Delay line 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

• Williams tube — The Williams tube or the Williams Kilburn tube (after inventors Freddie Williams and Tom Kilburn), developed about 1946 or 1947, was a cathode ray tube used to electronically store binary data.Working principleThe Williams tube depends on an… …   Wikipedia