Physical Address Extension (PAE)
GPTKB entity
Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
CPU feature
|
| gptkbp:abbreviation |
gptkb:PAE
|
| gptkbp:allows |
addressing up to 64 GB of RAM
|
| gptkbp:category |
gptkb:x86_architecture
CPU technologies computer memory management |
| gptkbp:compatibleWith |
some 32-bit Windows client editions
|
| gptkbp:definedIn |
gptkb:Intel_Architecture_Software_Developer’s_Manual
|
| gptkbp:enables |
hardware-enforced NX bit
32-bit CPUs to access more than 4 GB of physical memory |
| gptkbp:extendsTo |
physical address size from 32 bits to 36 bits
|
| https://www.w3.org/2000/01/rdf-schema#label |
Physical Address Extension (PAE)
|
| gptkbp:introducedIn |
gptkb:Intel_Pentium_Pro
|
| gptkbp:requires |
gptkb:Data_Execution_Prevention_(DEP)
|
| gptkbp:supportedBy |
gptkb:x86_architecture
gptkb:Intel_Pentium_Pro |
| gptkbp:usedBy |
gptkb:macOS
gptkb:Microsoft_Windows gptkb:Linux |
| gptkbp:usedIn |
server operating systems
|
| gptkbp:uses |
page table extensions
|
| gptkbp:bfsParent |
gptkb:Pentium_Pro
gptkb:Intel_64 |
| gptkbp:bfsLayer |
5
|