FWH

Short for FirmWare Hub, FWH is part of the Intel Accelerated Hub Architecture that contains both the system BIOS and integrated video BIOS on one component. The FirmWare Hub connects directly to the I/O Controller Hub (ICH) without requiring an ISA bus. The picture shows an example of an FWH chip in a PLCC.

BIOS, Intel Hub Architecture, Motherboard terms