uPB9201

Abstract: 74ls624 74ls624 equivalent PD765A lsi 9201 b9201 UPD765A NEC disk controller NEC floppy drive
Contextual Info: M EC /¿PB9201 F L O P P Y DISK in t e r f a c e NEC Electronics Inc. PR ELIM IN A R Y INFORMATION Description Pin Configuration The uPB9201 floppy disk interface FDI is an LSI device that provides a wide range of functions com­ monly needed in a floppy disk controller design. A