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Assembly making it possible to exploit the control signals issued by a magnetic disk memory of a disk and composed of several oscillations
Assembly making it possible to exploit the control signals issued by a magnetic disk memory of a disk and composed of several oscillations
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机译:组装使得可以利用由磁盘的磁盘存储器发出并由多个振荡组成的控制信号
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摘要
The servo signals (SC, SD), which are supplied by a magnetic disk of a disk storage unit and with the aid of which types of tracks, track locations (sectors) within a track and the position of the tracks on a disk can be established, are fed to an input circuit (ET). In it, the oscillations characterising the position of the tracks on the disk are suppressed. It emits an output signal when an oscillation characterising the type or track location of a track occurs. This output signal is fed to a pattern detection circuit (MU), which emits two output signals (NX), by which variously composed servo signals are indicated. Application in the case of disk storage devices. IMAGE
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