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LPC47N252

Part Number	LPC47N252
Manufacturer	SMSC Corporation
Description	Advanced Notebook I/O Controller with On-Board FLASH
Published	Mar 22, 2005
Detailed Description	LPC47N252 PRELIMINARY _ Advanced Notebook I/O Controller with On-Board FLASH FEATURES § 3.3V Operation with 5V Tolera...
Datasheet	LPC47N252 PDF File

Overview

LPC47N252 PRELIMINARY _ Advanced Notebook I/O Controller with On-Board FLASH FEATURES § 3.
3V Operation with 5V Tolerant Buffers § ACPI 1.
0b , PC99/PC2001 Compliant § LPC Interface with Clock Run Support − Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems − 15 Direct IRQs − Four 8-Bit DMA Channels − ACPI SCI Interface − nSMI − Shadowed write only registers § Internal 64K Flash ROM − Programmed From Direct Parallel Interface, 8051, or LPC Host − 2k-Byte Lockable Boot Block − Can be Programed Without 8051 Intervention § Three Power Planes − Low Standby Current in Sleep Mode − Intelligent Auto Power Management for Super I/O § ACPI Embedded Controller Interface § Conf...

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