AT49LH004 Overview
TBL for Top Boot Sector and WP for All Other Sectors Five General-purpose Input (GPI).
AT49LH004 Key Features
- plies 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
- Can Be Used as LPC Flash for Non-Intel Chipsets
- Flexible, Optimized Sectoring for BIOS