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LPC47U33X Datasheet

Part Number LPC47U33X
Manufacturers SMSC Corporation
Logo SMSC Corporation
Description 100 Pin Enhanced Super I/O for LPC Bus with Consumer Features and SMBus Controller
Datasheet LPC47U33X DatasheetLPC47U33X Datasheet (PDF)

( DataSheet : www.DataSheet4U.com ) LPC47U33x 100 Pin Enhanced Super I/O for LPC Bus with Consumer Features and SMBus Controller • • • • • • • • • • • • • • • • • • • • FEATURES 3.3 Volt Operation (5V Tolerant) LPC Interface Floppy Disk Controller (Supports 2 FDCs) Multi-Mode Parallel Port One Full Function UART MPU-401 MIDI UART 8042 Keyboard Controller Dual Game Port SMBus Controller Programmable Wakeup Event Interface (nIO_PME Pin) SMI Support (nIO_SMI Pin) GPIO Pins (37) Fan Speed Control.

  LPC47U33X   LPC47U33X






100 Pin Enhanced Super I/O for LPC Bus with Consumer Features and SMBus Controller

( DataSheet : www.DataSheet4U.com ) LPC47U33x 100 Pin Enhanced Super I/O for LPC Bus with Consumer Features and SMBus Controller • • • • • • • • • • • • • • • • • • • • FEATURES 3.3 Volt Operation (5V Tolerant) LPC Interface Floppy Disk Controller (Supports 2 FDCs) Multi-Mode Parallel Port One Full Function UART MPU-401 MIDI UART 8042 Keyboard Controller Dual Game Port SMBus Controller Programmable Wakeup Event Interface (nIO_PME Pin) SMI Support (nIO_SMI Pin) GPIO Pins (37) Fan Speed Control Output Fan Tachometer Input ISA IRQ to Serial IRQ Conversion XNOR Chain PC99 and ACPI 1.0 Compliant ISA Plug-and-Play Compatible Register Set Intelligent Auto Power Management 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 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 3 DMA Options Enhanced Digital Data Separator 2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps, 250 Kbps Data Rates Programmable Precompensation Modes Keyboard Controller 8042 Software Compatible 8-Bit Microcomputer 2k Bytes of Program ROM 256 Bytes of Data RAM Four Open Drain Outputs Dedicated for Keyboard/M.


2006-04-24 : 80C251    A-307R    DT9150    CLA90AA    CLA    CLA200    CLA    CLA60000    CLA70000    CLA80000   


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