Controller for magneto-optical disk drives

摘要

Abstract: A fast software algorithm is used to compute the remainder of interleaved Reed-Solomon ECC in order to get the error location of read data. By using the erasable-programmable-logic- device (EPLD) together with Winchester controller chips, we built a so-called optical/buffer controller. An algorithm may be introduced to solve the write-after-erase problem of MO disk drives. !3