Diskette drive type determination

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the head

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Details

360 48, 360 69, 360 51, 360 7808, 364200, G11B 555, G11B 2108, G06F 306

Patent

active

049281933

ABSTRACT:
Diskette drive determination in which a read/write head in a diskette drive is instructed to move to a track that is inaccessible on one type of diskette drive. The head is then stepped back toward a track associated with a sensor indicating the positioning of the head over the track. The number of steps required to activate the sensor determines which type of drive is being used.

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