P112 [Don Maslin Archive]

Chuck Guzis cclist at sydex.com
Sun Dec 1 20:55:51 CST 2019

On 12/1/19 2:40 PM, Fred Cisin via cctalk wrote:

> TG43 is absolutely NOT needed for reading.

TG43 is also referred to as "RWC"  reduced write current.   Mostly
useful for FM recording; MFM uses precompensation, which subtly shifts
the timing of write pulses.


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