LPC47B37X - 100 PIN ENHANCED SUPER I/O

Product Overview

Datasheet Details

Part number	LPC47B37X
Manufacturer	Standard Microsystems
File Size	640.72 KB
Description	100 PIN ENHANCED SUPER I/O
Datasheet	LPC47B37X Datasheet
Additional preview pages of the LPC47B37X datasheet.

LPC47B37X Product details

Description

The LPC47B37x

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

The LPC47B37x 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 2 FDCs).
Multi-Mode Parallel Port.
Two UARTs.
8042 Keyboard Controller.
SMBus Controller.
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 IRQ Conversion.
XNOR Chain.
PC99 and ACPI 1.0 Compliant.

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Published: Nov 10, 2005 |