Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
power management feature
|
| gptkbp:alsoKnownAs |
CPU sleep states
|
| gptkbp:benefit |
extends battery life
lowers energy costs reduces heat output |
| gptkbp:C0_state |
CPU is active
|
| gptkbp:C1_state |
CPU is halted but can resume quickly
|
| gptkbp:C2_state |
CPU is in a deeper sleep than C1
|
| gptkbp:C3_state |
CPU cache is flushed and powered down
|
| gptkbp:C6_state |
CPU core voltage is reduced to near zero
|
| gptkbp:canBe |
gptkb:BIOS/UEFI
|
| gptkbp:controlledBy |
gptkb:operating_system
|
| gptkbp:definedIn |
gptkb:ACPI_specification
|
| https://www.w3.org/2000/01/rdf-schema#label |
CPU C-states
|
| gptkbp:impact |
can affect system latency
|
| gptkbp:introducedIn |
gptkb:Intel_Pentium_processors
|
| gptkbp:monitors |
system firmware
|
| gptkbp:purpose |
reduce power consumption
|
| gptkbp:relatedStandard |
Advanced Configuration and Power Interface (ACPI)
|
| gptkbp:relatedTo |
gptkb:microprocessor
|
| gptkbp:usedBy |
modern processors
|
| gptkbp:bfsParent |
gptkb:MWAIT
|
| gptkbp:bfsLayer |
7
|