LPC47S42X - ENHANCED SUPER I/O

Product Overview

SMSC Corporation

Datasheet Details

Part number	LPC47S42X
Manufacturer	SMSC Corporation
File Size	1.31 MB
Description	ENHANCED SUPER I/O
Datasheet	LPC47S42X Datasheet
Additional preview pages of the LPC47S42X datasheet.

LPC47S42X Product details

Description

The LPC47S42x

is a 3.3V PC99 compliant Super I/O controller.

The LPC47S42x 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.

Features

3.3 Volt Operation (5V Tolerant) Floppy Disk Controller (Supports Two FDCs) Multi-Mode Parallel Port Two UARTs 8042 Keyboard Controller SMBus Controller X-Bus Interface Programmable Wakeup Event Interface (nIO_PME Pin) SMI Support (nIO_SMI Pin) GPIOs (39) Fan Speed Control Output Fan Tachometer Input ISA IRQ to Serial.

📁 Similar Datasheet

LPC47B272 - 100 Pin Enhanced Super I/O Controller (Microchip)
LPC47B277 - 100 Pin Enhanced Super I/O Controller (Microchip)
LPC47B34X - 128 PIN ENHANCED SUPER I/O (Standard Microsystems)
LPC47B37X - 100 PIN ENHANCED SUPER I/O (Standard Microsystems)
LPC47M102 - 100 Pin Enhanced Super I/O Controller (SMSC)
LPC47M107 - 100 Pin Enhanced Super I/O Controller (SMSC)
LPC47M112 - Enhanced Super I/O Controller (Microchip)
LPC47M112 - ENHANCED SUPER I/O CONTROLLER (SMSC)
LPC47M152 - LPC Super I/O (SMSC)
LPC47M157 - LPC Super I/O (SMSC)

Other Datasheets by SMSC Corporation

LPC47S45X - Advanced I/O
LPC47M13x - 128 PIN ENGANCED SUPER I/O CONTROLLER
LPC47M14x - 128 PIN ENGANCED SUPER I/O CONTROLLER
LPC47M172 - ADVANCED I/O CONTROLLER
LPC47M182 - ADVANCED I/O CONTROLLER
LPC47M192 - LPC SUPER I/O
LPC47N207 - LPC Super I/O IrDA Hot Docking Chip
LPC47N237 - 3.3v I/O Controller

Published: May 15, 2007 |