AT49LH004 4-megabit Firmware Hub and Low-Pin Count Flash Memory

ATMEL Corporation

Description

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Datasheet Specifications

Part number: AT49LH004
Manufacturer: ATMEL Corporation
File Size: 317.82 KB
Datasheet: AT49LH004-ATMELCorporation.pdf
Description: 4-megabit Firmware Hub and Low-Pin Count Flash Memory

Features

* Complies with Intel Low-Pin Count (LPC) Interface Specification Revision 1.1
* Supports both Firmware Hub (FWH) and LPC Memory Read and Write Cycles
* Auto-detection of FWH and LPC Memory Cycles
* Can Be Used as FWH for Intel 8xx, E7xxx, and E8xxx Series Chipsets

Applications

* 32-Kbyte Top Boot Sector, Two 8-Kbyte Sectors, One 16-Kbyte Sector, Seven 64-Kbyte Sectors
* Or Memory Array Can Be Divided Into Eight Uniform 64-Kbyte Sectors for Erasing
* Two Configurable Interfaces
* FWH/LPC Interface for In-System Operation
* Address/Ad

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AT49LH004 4-megabit Firmware Hub and Low-Pin Count Flash Memory ATMEL Corporation

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