FDC37C93X
Plug and Play Compatible Ultra I/O Controller (SMSC Corporation)
FDC37C957FR
ULTRA I/O CONTROLLER (SMSC Corporation)
FDC37C651
SUPER 1/0 FLOPPY DISK CONTROLLER (SMSC)
FDC37C652
SUPER 1/0 FLOPPY DISK CONTROLLER (SMSC)
FDC37C663
Fast Serial Port Super I/O Floppy Disk Controller (SMSC)
FDC37C664
Fast Serial Port Super I/O Floppy Disk Controller (SMSC)
FDC37C665GT
Parallel Port Super I/O Floppy Disk Controllers (SMSC Corporation)
FDC37C665IR
3/5 Volt Advanced High-Performance Multi-Mode Parallel Port Super I/O Floppy Disk Controller (SMSC Corporation)