82077AA Description
.. 82077AA CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Y Single-Chip Floppy Disk Solution 100% PC AT patible 100% PS 2 patible 100% PS 2 Model 30 patible Integrated Drive and Data Bus Buffers Integrated Analog Data Separator 250 Kbits sec 300 Kbits sec 500 Kbits.