PC87306 Datasheet | National Semiconductor

PC87306 SuperI O Enhanced Sidewinder Lite Floppy Disk Controller Keyboard Controller Real-Time Clock Dual UARTs Infrared Interface IEEE 1284 Parallel Port and IDE Interface PRELIMINARY November 1995 PC87306 SuperI O TM Enhanced Sidewinder Lite Floppy Disk Controller Keyboard Controller Real-Time Clock Dual UARTs Infrared Interface IEEE 1284 Parallel Port and IDE Interface General Description The PC87306 is a single chip solution incorporating a Keyboard and PS 2 Mouse Controller (KBC) Real Time Clock (RTC) and most monly used I O peripherals in ISA EISA and MicroChannel based puters In addition to the KBC and RTC a Floppy Disk Controller (FDC) two full featured UARTs an IEEE...