Michalopoulos، Demetrios A (أكتوبر 1976). "New Products: Single-chip floppy disk formatter/controller". Computer. ج. 9 ع. 10: 64. DOI:10.1109/C-M.1976.218414."The FD1771 is a single-chip floppy disk formatter/controller that interfaces with most available disk drives and virtually all types of computers."
