Advanced Configuration and Power Interface Specification

Advanced Configuration and Power Interface Specification
Name Description Heading
_RMV Remove – returns a device’s removal ability status (docking). Section 6.3.6 page 341
_RNG Range – memory range type, resource descriptor field. Section 19.2.8 page 778
_ROM Read-Only Memory – returns a copy of the ROM data for a
display device.
Section B.3.3 page 974
_RST Device Reset – executes a reset on the associated device or Section 7.3.25 page 407
devices.
_RT Resource Type – resource descriptor field. Section 19.2.8 page 778
_RTV Relative Temperature Values – returns temperature value Section 11.4.12 page 614
information.
_RW Read-Write Status – resource descriptor field. Section 19.2.8 page 778
_RXL
_S0
_S1
_S2
_S3
_S4
_S5
_S1D
_S2D
_S3D
_S4D
_S0W
_S1W
_S2W
_S3W
Receive Buffer Size - Size of the receive buffer in a UART
Serialbus connection, resource descriptor field.
S0 System State – returns values to enter the system into the
S0 state.
S1 System State – returns values to enter the system into the
S1 state.
S2 System State – returns values to enter the system into the
S2 state.
S3 System State – returns values to enter the system into the
S3 state.
S4 System State – returns values to enter the system into the
S4 state.
S5 System State – returns values to enter the system into the
S5 state.
S1 Device State – returns the highest D-state supported by a
device when in the S1 state.
S2 Device State – returns the highest D-state supported by a
device when in the S2 state.
S3 Device State – returns the highest D-state supported by a
device when in the S3 state.
S4 Device State – returns the highest D-state supported by a
device when in the S4 state.
S0 Device Wake State – returns the lowest D-state that the
device can wake itself from S0.
S1 Device Wake State – returns the lowest D-state for this
device that can wake the system from S1.
S2 Device Wake State – returns the lowest D-state for this
device that can wake the system from S2.
S3 Device Wake State – returns the lowest D-state for this
device that can wake the system from S3.
Section 19.6 page 809
Section 7.4.2 page 408
Section 7.4.2 page 408
Section 7.4.2 page 408
Section 7.4.2 page 408
Section 7.4.2 page 408
Section 7.4.2 page 408
Section 7.3.16 page 402
Section 7.3.17 page 403
Section 7.3.18 page 404
Section 7.3.19 page 404
Section 7.3.20 page 405
Section 7.3.21 page 405
Section 7.3.22 page 406
Section 7.3.23 page 406
_S4W S4 Device Wake State – returns the lowest D-state for this Section 7.3.24 page 406
device that can wake the system from S4.
_SB System Bus – scope for device and bus objects. Section 5.3.1 page 214
266 April, 2015 Version 6.0