SMSC LPC47N217N User's Manual
Contents
1. LPC47N217N JV FOR 64 PIN TQFP LEAD FREE ROHS COMPLIANT PACKAGE er SMSE 80 ARKAY DRIVE HAUPPAUGE NY 11788 631 435 6000 FAX 631 273 3123 Copyright 2008 SMSC or its subsidiaries All rights reserved Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications Consequently complete information sufficient for construction purposes is not necessarily given Although the information has been checked and is believed to be accurate no responsibility is assumed for inaccuracies SMSC reserves the right to make changes to specifications and product descriptions at any time without notice Contact your local SMSC sales office to obtain the latest specifications before placing your product order The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of SMSC s standard Terms of Sale Agreement dated before the date of your order the Terms of Sale Agreement The product may contain design defects or errors known as anomalies which may cause the product s functions to deviate from published specifications Anomaly sheets are available upon request SMSC products are not designed intended authorized or warranted for use in2. SMSC SUCCESS BY DESIGN PRODUCT FEATURES LPC47N217N 64 Pin Super UO with LPC Interface Data Brief 3 3 Volt Operation 5V tolerant Programmable Wakeup Event Interface IO_PME Pin SMI Support IO_SMI Pin GPIOSs 14 Two IRQ Input Pins XNOR Chain PC2001 a ACPI 2 0 Compliant 64 pin TQFP Package Intelligent Auto Power Management Serial Port SMSC LPC47N217N 64TQFP 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 PRODUCT PREVIEW 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 Revision 0 2 09 25 08 64 Pin Super UO with LPC Interface Er SMSE ORDER NUMBER S
3. Interface er smsc General Description The SMSC LPC47N217N is a 3 3V PC 99 PC2001 and ACPI 2 0 compliant Super UO Controller The LPC47N217N implements the LPC interface a pin reduced ISA interface which provides the same or better performance as the ISA X bus with a substantial savings in pins used The part also includes 14 GPIO pins The LPC47N217N incorporates a 16C550A compatible UART and one Multi Mode parallel port with ChiProtect circuitry plus EPP and ECP support The LPC47N217N is easy to use and offers lower system cost and reduced board area The LPC47N217N offers a full 16 bit internally decoded address bus a Serial IRQ interface with PCI CLKRUN support relocatable configuration ports and three DMA channel options The parallel port is compatible with IBM PC AT architectures as well as IEEE 1284 EPP and ECP The parallel port ChiProtect circuitry prevents damage caused by an attached powered printer when the LPC47N217N is not powered The LPC47N217N features Software Configurable Logic SCL for ease of use SCL allows programmable system configuration of key functions such as the parallel port and UART The LPC47N217N supports the ISA Plug and Play Standard register set Version 1 0a and provides the recommended functionality to support Windows operating systems PC99 and PC2001 The I O Address DMA Channel and Hardware IRQ of each device in the LPC47N217N may be reprogrammed through the internal configuration
4. MAX REMARKS A S S 1 60 Overall Package Height A1 0 05 0 15 Standoff A2 1 35 1 40 1 45 Body Thickness D 8 80 9 00 9 20 X Span D1 6 80 7 00 7 20 X body Size E 8 80 9 00 9 20 Y Span E1 6 80 7 00 7 20 Y body Size H 0 09 e 0 20 Lead Frame Thickness L 0 45 0 60 0 75 Lead Foot Length L1 e 1 00 REF 8 Lead Length e 0 40 Basic Lead Pitch 0 7 Lead Foot Angle VV 0 13 0 18 0 23 Lead VVidth ccc SS 0 08 Coplanarity Notes 1 Controlling Unit millimeter 2 Tolerance on the true position of the leads is 0 035 mm maximum 3 Package body dimensions D1 and E1 do not include the mold protrusion Maximum mold protrusion is 0 25 mm per side D1 and E1 dimensions determined at datum plane H 4 4 Dimension for foot length L measured at the gauge plane 0 25 mm above the seating plane 5 5 Details of pin 1 identifier are optional but must be located within the zone indicated SMSC LPC47N217N 64TQFP 5 Revision 0 2 09 25 08 PRODUCT PREVIEW
5. registers There are multiple UO address location options a Serialized IRQ interface and three DMA channels SMSC LPC47N217N 64TQFP Revision 0 2 09 25 08 3 PRODUCT PREVIEW 64 Pin Super UO with LPC Interface er smsc Block Diagram k PDIO 7 h S aed _ MULTI MODE BUSY SLCT Ges PE ERROR nACK EMU PME WDT nSLCTIN nALF nINIT nSTROBE CONTROL ADDRESS DATA GP10 GP11 GP 12 GP13 GENERAL De Gate GP4JO 7 SER IRQ s J SERIAL en ACPI k IRQINT IRQIN2 gt IRQ BLOCK POILCES REGISTERS LADO LAD1 I TXD1 nRTS1 nDTR1 LAD2 1 16C550 LAD3 WEE COMPATIBLE LFRAME gt A SERIAL LDRQ PORTI L nCTS1 RXD1 P R B SEA nDSR1 nDCD1 nRI1 LPCPD _ CLKRUN CLOCK GEN ok Vir Vcc Vss CLOCKI Denotes Multifunction Pins Figure 1 LPC47N217N Block Diagram Revision 0 2 09 25 08 SMSC LPC47N217N 64TQFP 4 PRODUCT PREVIEW 64 Pin Super UO with LPC Interface gr smsc Package Outline _DETAIL Lead IL Lead IA mmm prec ea w Ene DETAIL Lead Figure 2 64 Pin TQFP Package Outline 7X7X1 4 Body 2 MM Footprint Table 1 64 Pin TQFP Package Parameters MIN NOMINAL
6. any life support or other application where product failure could cause or contribute to personal injury or severe property damage Any and all such uses without prior written approval of an Officer of SMSC and further testing and or modification will be fully at the risk of the customer Copies of this document or other SMSC literature as well as the Terms of Sale Agreement may be obtained by visiting SMSC s website at http www smsc com SMSC is a registered trademark of Standard Microsystems Corporation SMSC Product names and company names are the trademarks of their respective holders SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE TITLE AND AGAINST INFRINGEMENT AND THE LIKE AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT INCIDENTAL INDIRECT SPECIAL PUNITIVE OR CONSEQUENTIAL DAMAGES OR FOR LOST DATA PROFITS SAVINGS OR REVENUES OF ANY KIND REGARDLESS OF THE FORM OF ACTION WHETHER BASED ON CONTRACT TORT NEGLIGENCE OF SMSC OR OTHERS STRICT LIABILITY BREACH OF WARRANTY OR OTHERWISE WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Revision 0 2 09 25 08 SMSC LPC47N217N 64TQFP 2 PRODUCT PREVIEW 64 Pin Super UO with LPC
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