Signal flow of hard disk circuit
Source: InternetPublisher:他们逼我做卧底 Keywords: hard drive DC Updated: 2020/12/23
The signal flow (relationship diagram) of the hard disk circuit is shown in the figure. The data processing system of the hard disk is composed of a hard disk controller (HDC ) ,
a microprocessor (MCU), a read-write data signal processing circuit (RDC ) , and a read-write data pre-amplifier circuit .
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