N82802AB8

Overview

The N82802AB8 is a Firmware Hub (FWH) memory controller manufactured by Intel/Altera. It is designed to manage access to firmware storage in computer systems. The component is housed in a PLCC-32 package, also identified as a 32-LCC J-Lead configuration. This integrated circuit serves as a critical interface between the system processor and flash memory devices, ensuring reliable data retrieval for system boot processes and firmware operations.

Feature Summary

• Functions as a dedicated firmware hub memory controller
• Supports surface mount mounting type
• Interfaces with flash memory components

Applications

• System firmware management
• Flash memory controller interfaces
• Computer motherboard architecture

Procurement Notes

Verify the manufacturer designation carefully, as this component is associated with both Intel and Altera due to corporate history. Confirm the specific package variant matches the required 32-PLCC or 32-LCC footprint. Ensure compatibility with legacy system designs requiring FWH controllers. Check for any specification updates or errata sheets that may affect implementation details.

Selection Notes

Select this component for legacy systems requiring a dedicated firmware hub controller. It is suitable for applications needing a robust interface for flash memory management. Consider the PLCC-32 package constraints during board layout. Verify that the system architecture aligns with the specific capabilities of the N82802AB8 before integration.

Part Context

This part belongs to the family of firmware hub controllers used in older PC architectures. It was produced during the period when Intel and Altera shared branding for certain chipset components. The device is distinct from modern high-speed memory controllers, serving a specialized role in legacy BIOS/UEFI storage access.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Intel/Altera archives for direct replacements.