Method of using a single microprocessor to perform data retrieva

Details Method of using a single microprocessor to perform data retrieva Method of using a single microprocessor to perform data retrieva

1993-02-22

1994-10-25

Pascal, Robert J.

Dynamic information storage or retrieval

Information location or remote operator actuated control

Selective addressing of storage medium

369 33, 369 47, G11B 700

Patent

active

053595807

ABSTRACT:
A reproducing apparatus for a disc in which data read out from a disc are retrieved, in which, with the use of sole CPU, a data retrieval related processing is executed as a main routine and a reproduction control processing for the disc is executed as a subroutine by timer interrupt to achieve reduction in the number of the CPUs.

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