error detection and correction memory
1Error detection and correction — In mathematics, computer science, telecommunication, and information theory, error detection and correction has great practical importance in maintaining data (information) integrity across noisy channels and less than reliable storage… …
2Memory scrubbing — is the process of detecting and correcting bit errors in computer memory by using error detecting codes like ECC. Contents 1 Motivation for scrubbing 2 ECC support for scrubbing 3 Scrubbing in more detail …
3Memory ProteXion — Memory ProteXion, found in IBM xSeries servers, is a form of redundant bit steering . This technology uses redundant bits in a data packet to recover from a DIMM failure. Memory ProteXion is different from normal ECC error correction in that it… …
4Forward error correction — In telecommunication, information theory, and coding theory, forward error correction (FEC) or channel coding[1] is a technique used for controlling errors in data transmission over unreliable or noisy communication channels. The central idea is… …
5Soft error — In electronics and computing, an error is a signal or datum which is wrong. Errors may be caused by a defect, usually understood either to be a mistake in design or construction, or a broken component. A soft error is also a signal or datum which …
6Dynamic random access memory — (DRAM) is a type of random access memory that stores each bit of data in a separate capacitor within an integrated circuit. Since real capacitors leak charge, the information eventually fades unless the capacitor charge is refreshed periodically …
7Dynamic random-access memory — DRAM redirects here. For other uses, see Dram (disambiguation). 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 …
8List of AMD Am2900 and Am29000 families — Advanced Micro Devices (AMD) had a number of product lines with the part numbers beginning with 29 . These families were generally not related to one another.The Am29(F, BL, DL, DS)xxx family contains a variety of flash memories, and is not part… …
9Memory architecture — describes the methods used to implement electronic computer data storage in a manner that is a combination of the fastest, most reliable, most durable, and least expensive way to store and retrieve information. Depending on the specific… …
10Multi-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… …
