LPAE (Large Physical Address Extension)

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf computer architecture feature
gptkbp:abbreviation gptkb:Large_Physical_Address_Extension
gptkbp:enables physical address space larger than 4 GB
gptkbp:features gptkb:ARM_Cortex-A_processors
gptkbp:fullName gptkb:Large_Physical_Address_Extension
https://www.w3.org/2000/01/rdf-schema#label LPAE (Large Physical Address Extension)
gptkbp:introducedIn gptkb:ARMv7-A_architecture
gptkbp:purpose to allow addressing of more than 4 GB RAM
gptkbp:supports up to 40-bit physical addresses
gptkbp:usedBy operating systems supporting large memory
gptkbp:usedIn gptkb:ARM_architecture
gptkbp:bfsParent gptkb:ARMv7-A
gptkbp:bfsLayer 5