Function : PC98/99 compliant enhanced super I/O controller with Keyboard / Mouse Wake-Up / 5 Volt Operation
Maker : SMSC -> Microchip
The FDC37B80x with IrDA V1.0 support incorporates a keyboard interface, SMSC's true CMOS 765B floppy disk controller, advanced digital data separator, two 16C550A compatible UARTs, one Multi-Mode parallel port which includes ChiProtect circuitry plus EPP and ECP, on-chip 12mA AT bus drivers, one floppy direct drive support, and Intelligent Power Management including PME support.
Datasheet PDF Download :
Others datasheet of same file : FDC37B80X