Smsc LPC47N217N Uživatelský manuál stáhnout pdf (Strana 1)

SMSC LPC47N217N 56QFN PRODUCT PREVIEW Revision 0.3 (01-23-09)

Data Brief

PRODUCT FEATURES

LPC47N217N

56-Pin Super I/O with

LPC Interface

 3.3 Volt Operation (5V tolerant)

 Programmable Wakeup Event Interface (IO_PME#

Pin)

 SMI Support (IO_SMI# Pin)

 GPIOs (13)

 Two IRQ Input Pins

 XNOR Chain

 PC2001

 ACPI 2.0 Compliant

 56-pin QFN Lead-free RoHS Compliant package

 Intelligent Auto Power Management

 Serial Port

— One Full Function Serial Port

— High Speed 16C550A Compatible UART with

Send/Receive 16-Byte FIFO

— Supports 230k and 460k Baud

— Programmable Baud Rate Generator

— Modem Control Circuitry

— Multiple Base I/O Address options and 15 IRQ Options

 Multi-Mode Parallel Port with ChiProtect™

— Standard Mode IBM PC/XT

, PC/AT

, and PS/2™

Compatible Bidirectional Parallel Port

— Enhanced Parallel Port (EPP) Compatible - EPP 1.7

and EPP 1.9 (IEEE 1284 Compliant)

— IEEE 1284 Compliant Enhanced Capabilities Port

(ECP)

— ChiProtect Circuitry for Protection Against Damage Due

to Printer Power-On

— 192 Base I/O Address, 15 IRQ and 3 DMA Options

 LPC Bus Host Interface

— Multiplexed Command, Address and Data Bus

— 8-Bit I/O Transfers

—8-Bit DMA Transfers

— 16-Bit Address Qualification

— Serial IRQ Interface Compatible with Serialized IRQ

Support for PCI Systems

— PCI CLKRUN# Support

— Power Management Event (IO_PME#) Interface Pin

1 2 3 4 5

Shrnutí obsahu

Strany 1 - LPC Interface

SMSC LPC47N217N 56QFN PRODUCT PREVIEW Revision 0.3 (01-23-09) Data BriefPRODUCT FEATURES LPC47N217N56-Pin Super I/O with LPC Interface 3.3 Volt Opera

Strany 2 - PRODUCT PREVIEW

ORDER NUMBER(S):LPC47N217N-ABZJ for 56-pin QFN Lead-free ROHS Compliant package56-Pin Super I/O with LPC InterfaceRevision 0.3 (01-23-09) 2 SMSC LPC47

Strany 3 - General Description

56-Pin Super I/O with LPC InterfaceSMSC LPC47N217N 56QFN 3 Revision 0.3 (01-23-09)PRODUCT PREVIEW General DescriptionThe SMSC LPC47N217N is a 3.3V PC

Strany 4 - Block Diagram

56-Pin Super I/O with LPC InterfaceRevision 0.3 (01-23-09) 4 SMSC LPC47N217N 56QFNPRODUCT PREVIEW Block DiagramFigure 1 LPC47N217N Block DiagramTXD1,

Strany 5 - Package Outline

56-Pin Super I/O with LPC InterfaceSMSC LPC47N217N 56QFN 5 Revision 0.3 (01-23-09)PRODUCT PREVIEW Package OutlineFigure 2 LPC47N217N 56-Pin QFN Packag

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Smsc LPC47N217N Uživatelský manuál Strana 1

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