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FDC37M81x

SMSC Corporation
Part Number FDC37M81x
Manufacturer SMSC Corporation
Description PC98/99 Compliant Enhanced Super I/O Controller
Published May 14, 2007
Detailed Description FDC37M81x PC98/99 Compliant Enhanced Super I/O Controller with Keyboard/Mouse Wake-Up FEATURES • • • • 5 Volt Operation...
Datasheet PDF File FDC37M81x PDF File

FDC37M81x
FDC37M81x

Overview
FDC37M81x PC98/99 Compliant Enhanced Super I/O Controller with Keyboard/Mouse Wake-Up 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 Drivers Supports Vertical Recording Format 16-Byte Data FIFO 100% IBM Compatibility Detects All Overrun and Underrun Conditions Sophisticated Power Control Circuitry (PCC) Including Multiple Powerdown Modes for Reduced Power Consumption DMA Enable Logic Data Rate and Drive Control Registers 480 Address, Up to 15 IRQ and Three DMA Options • • Floppy Disk Available on Parallel Port Pins Enhanced Digital Data Separator 2 Mbps, 1 Mbps, 500 K...


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