4/9/2023 0 Comments Floppy Disc Controller Drivers![]() ![]() Then tape drives when reloading the microcode for their Initial Control Program Load (ICPL). IBM was looking to create something that is smaller and faster Noble, hired by Alan Shugart, who was the IBM Direct Access Storage Product Manager, tried to developĪ new storage tape format for their System/370 mainframes. The Floppy disk drive (FDD) is a device that is capable of reading and writing data to a floppy disk. The AT useally uses a form of the Intel 82072A microcontroller. ![]() PS/2 useally uses a form of the Intel 82077A while The PC useually uses a form of the NEC ?PD765 FDC. The Floppy Disk Controller (FDC) is the controller that interfaces with the Floppy Disk Drive (FDD). Here is what is on the menu for this chapter: Is to know about the floppy drive and programming the floppy disk! ![]() Yey! Its finally time to work with the floppy drive! This chapter covers almost everything there This series is intended to demonstrate and teach operating system development fromĨ272A Floppy Disk Controller Introduction Operating Systems Development - FDC Programming ![]()
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