FDC37M81x - PC98/99 Compliant Enhanced Super I/O Controller

SMSC Corporation

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Datasheet Details

Part number	FDC37M81x
Manufacturer	SMSC Corporation
File Size	682.96 KB
Description	PC98/99 Compliant Enhanced Super I/O Controller
Datasheet	FDC37M81x_SMSCCorporation.pdf

FDC37M81x Product details

Description

The FDC37M81x 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 12 mA AT bus drivers, one floppy direct drive support, and Intelligent Power Management including PME support.

Features

5 Volt Operation PC98, PC99 Compliant ISA Plug-and-Play Compatible Register Set Intelligent Auto Power Management Shadowed Write-Only Registers Programmable Wake-up Event Interface System Management Interrupt, Watchdog Timer 2.88MB Super I/O Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core Supports One Floppy Drive Configurable Open Drain/Push-Pull Output Drive.

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Published: May 14, 2007 |