Matsushita Electric Industrial Co., Ltd.

Syunji Kagamibashi

Isao Obata

Shoji Hasegawa

Eiichi Igami

Yoshimitsu Nakamura

Takaharu Ai

Seizou Tsuji

An information recording, reproducing apparatus comprising a first operation switch, a memory for storing a plurality of operation modes with operation steps for controlling the information recording, reproducing operation with the instructions from the control apparatus, a selecting apparatus for selecting a selecting mode, and a switching apparatus for selecting one operation mode from among the plurality of operation modes, where selection of an operation mode among from the plurality of operation modes is performed after a selection mode has been selected.

Information recording, reproducing apparatus having operation mode

An information recording reproducing apparatus is operable with a large-capacity recording medium and is operatively connected to a host computer. The apparatus has a cache memory for temporarily storing therein information transmitted from the host computer, and also has a write-back function and a write-through function. When recording using a write-back function designated by a recording designation flag, the maximum number of substitutions of defective sectors is automatically set to a given value for a write-back operation, and a mode display indicates that a write-back mode has been selected. The write-back operation is inhibited by a write-back inhibit flag according to the frequency of occurrence of the substitutions or the condition of a substitute area to thereby enhance the reliability of recording information.

Data information recording/reproducing apparatus which minimizes record

Growing community of inventors

Neyagawa, Japan

Syunji Kagamibashi