PCI Express Resizable BAR

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:personal_computer
gptkbp:alsoKnownAs gptkb:Resizable_Base_Address_Register
gptkb:Resizable_BAR
gptkbp:category computer bus technology
graphics hardware feature
gptkbp:definedIn gptkb:PCI_Express_Base_Specification_Revision_2.0_and_later
gptkbp:enables CPU access to full GPU memory
https://www.w3.org/2000/01/rdf-schema#label PCI Express Resizable BAR
gptkbp:improves data transfer efficiency
gptkbp:partOf PCI Express specification
gptkbp:requires compatible motherboard
UEFI firmware support
compatible CPU
compatible GPU
gptkbp:standardizedBy gptkb:PCI-SIG
gptkbp:supportedBy gptkb:AMD_Radeon_RX_6000_Series
gptkb:NVIDIA_GeForce_RTX_30_Series
Intel 10th Gen Core processors and newer
gptkbp:usedIn motherboards
graphics cards
chipsets
gptkbp:bfsParent gptkb:Smart_Access_Memory
gptkbp:bfsLayer 6