PC87306, PC8 - Floppy Disk Controller / Keyboard Controller

National Semiconductor

The PC87306 by National Semiconductor is a Floppy Disk Controller / Keyboard Controller. Below is the official datasheet preview.

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PC87306 Floppy Disk Controller / Keyboard Controller by National Semiconductor - Datasheet Preview — Official preview page of the **PC87306** Floppy Disk Controller / Keyboard Controller datasheet (National Semiconductor).

Datasheet Details

Part number	PC87306, PC8
Manufacturer	National Semiconductor
File Size	1.16 MB
Description	Floppy Disk Controller / Keyboard Controller
Datasheet	PC8-7306.pdf
Note	This datasheet PDF includes multiple part numbers: PC87306, PC8. Please refer to the document for exact specifications by model.
Additional preview pages of the PC87306 datasheet.

PC87306 Product details

Description

The PC87306 is a single chip solution incorporating a Keyboard and PS 2 Mouse Controller (KBC) Real Time Clock (RTC) and most commonly used I O peripherals in ISA EISA and MicroChannel based computers In addition to the KBC and RTC a Floppy Disk Controller (FDC) two full featured UARTs an IEEE 1284 compatible parallel port and all the necessary control logic for an IDE interface provides support for most commonly used I O peripherals Standard PC-AT address decoding for all the peripherals a set

Features

and high integration of the PC87306 result in several benefits for low cost high performance systems Printed circuit board space savings fewer components on the motherboard and compatibility with the latest industry standard peripherals are only a few of the benefits of using a PC87306 The KBC is fully software compatible with the 8042AH microcontroller It contains system timing control logic custom ROM program memory RAM data memory and 18 programmable I O lines necessary to implement dedicated.

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Other Datasheets by National Semiconductor

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Published: Mar 22, 2005 |