June 2023 1 7 Report
taller de lectocomprension y traducción en inglés: error correction: A semiconductor memory system is subject to errors. These can be categorized as hard failures and soft errors. A hard failure is a permanent physical defect so that memory cell or cells affected reliably store data, but become stuck at or 1 or switch erratically between 0 and 1. Hard errors can be caused by harsh environmental abuse, manufacturing defects, and wear. A soft error is a random, non-destructive event that alters the contents of one or more memory cells, without damaging the memory. Soft errors can be caused by power supply problems or alpha particles. These particles result from radioactive decay and are distressingly common because radioactive nuclei are found in small quantities in nearly all materials. Both hard and soft errors are clearly undesirable, and most modern main memory systems include logic for both detecting and correcting errors. When data are to be read into memory, a calculation, depicted as a function f is performed on the data to produce a code. Both the code and the data are stored. When a previously stored word is read out, the code is used to detect and possibly correct errors. A new set of K code bits is generated from the M data bits and compared with the fetched code bits. The comparison yields one of three results: no errors are detected.The fetched data bits are sent out. An error is detected, and it is possible to correct it. the data bits plus error-correction bits are fed into a corrector, which produces a corrected set of M bits to be sent out. An error is detected, but it is not possible to correct it. this condition is reported. alguien que me lo pueda traducir en español se los voy a agradecer muchisimo​

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