Interleaved Memory

Interleaved memory — is a technique for compensating the relatively slow speed of DRAM. The CPU can access alternative sections immediately without waiting for memory to be cached. Multiple memory banks take turns supplying data.An interleaved memory with n banks is… …   Wikipedia

Interleaved Memory —   [dt. »Versatzarbeitsspeicher«], Organisationsprinzip des Arbeitsspeichers, bei dem zwei logisch aufeinander folgende Datenwörter (Bytes) nicht unmittelbar nacheinander, sondern versetzt in einem RAM Bereich (RAM) gespeichert werden, etwa in… …   Universal-Lexikon

interleaved memory —    A method of speeding up access by dividing dynamic RAM (DRAM) into two (or more) separate banks.    DRAM requires that its contents be updated at least every thousandth of a second, and while this update is taking place, it cannot be read by… …   Dictionary of networking

Interleaved memory — On nomme interleaving le système d adressage consistant à aller chercher le contenu des adresses paires dans un banc de mémoire et celui des adresses impaires dans un autre. Il est possible de presque doubler ainsi le débit apparent de la mémoire …   Wikipédia en Français

Memory organisation — There are several ways to organise memories with respect to the way they are connected to the cache: one word wide memory organisation wide memory organisation interleaved memory organisation independent memory organisation Contents 1 One Word… …   Wikipedia

Memory bank — A memory bank is a logical unit of storage in electronics, which is hardware dependent. In computer the memory bank may be determined by the memory access controller and the CPU along with physical organization of the hardware memory slots. Some… …   Wikipedia

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

Multi-channel memory architecture — Multi channel architecture is a technology that increases the transfer speed of data between the RAM and the memory controller by adding more channels of communication between them. Theoretically this multiplies the data rate by exactly the… …   Wikipedia

Cross-interleaved Reed-Solomon coding — In the compact disc system, error correction and detection is provided by cross interleaved Reed Solomon code. [US patent|4,413,340, CIRC Patent] CIRC adds to every three data bytes one redundant parity byte.OverviewReed Solomon codes are… …   Wikipedia

Cross-interleaved Reed–Solomon coding — In the compact disc system, cross interleaved Reed Solomon code (or CIRC) provides error detection and error correction.[1] CIRC adds to every three data bytes one redundant parity byte. Contents 1 Overview 2 Characteristics …   Wikipedia

Compact Disc Read-Only Memory — Speichermedium Allgemeines Name Compact Disc Read Only Memory Abkürzung CD ROM Ursprung Erfindungsjahr 1979 Erfinder Phil …   Deutsch Wikipedia