SL-ScheduledConfig (SL-ScheduledConfig-r16)

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.5

SL-ScheduledConfig-r16 is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v16.0.0 (2020-04) · Last changed v18.7.0 (2025-10)

Definition

The IE SL-ScheduledConfig specifies sidelink communication/positioning configurations used for network scheduled NR sidelink communication/positioning.

SL-ScheduledConfig-r16 ::=                   SEQUENCE {
    sl-RNTI-r16                                  RNTI-Value,
    mac-MainConfigSL-r16                         MAC-MainConfigSL-r16                                     OPTIONAL,    -- Need M
    sl-CS-RNTI-r16                               RNTI-Value                                               OPTIONAL,    -- Need M
    sl-PSFCH-ToPUCCH-r16                         SEQUENCE (SIZE (1..8)) OF INTEGER (0..15)                OPTIONAL,    -- Need M
    sl-ConfiguredGrantConfigList-r16             SL-ConfiguredGrantConfigList-r16                         OPTIONAL,    -- Need M
    ...,
    [[
        sl-DCI-ToSL-Trans-r16                        SEQUENCE (SIZE (1..8)) OF INTEGER (1..32)                OPTIONAL     -- Need M
    ]],
    [[
        sl-ConfiguredGrantConfigDedicatedSL-PRS-RP-List-r18 SL-ConfiguredGrantConfigDedicatedSL-PRS-RP-List-r18  OPTIONAL, -- Need M
        sl-PRS-RNTI-r18                              RNTI-Value                                               OPTIONAL,    -- Need M
        sl-PRS-CS-RNTI-r18                           RNTI-Value                                               OPTIONAL     -- Need M
    ]]
}

Candidate change requests of v18.7.0

The CRs whose title or cover names this change, strong and likely matches only.

CR 5440 r1 (likely): Correction on configured grant power control in unified TCI framework

Fields (9)

Field	Description
sl-RNTI-r16 RNTI-Value	Indicate the SL-RNTI used for monitoring the network scheduling to transmit NR sidelink communication (i.e. the mode 1).
mac-MainConfigSL-r16 MAC-MainConfigSL-r16 · OPTIONAL Need M
sl-CS-RNTI-r16 RNTI-Value · OPTIONAL Need M	Indicate the RNTI used to scramble CRC of DCI format 3_0, see TS 38.321 [3].
sl-PSFCH-ToPUCCH-r16 SEQUENCE (SIZE (1..8)) OF INTEGER (0..15) · OPTIONAL Need M since v16.1.0	For dynamic grant and configured grant type 2, this field configures the values (in number of slot lengths) of the PSFCH to PUCCH gap. The field PSFCH-to-HARQ_feedback timing indicator in DCI format 3_0 selects one of the configured values of the PSFCH to PUCCH gap.
sl-ConfiguredGrantConfigList-r16 SL-ConfiguredGrantConfigList-r16 · OPTIONAL Need M since v16.1.0
sl-DCI-ToSL-Trans-r16 SEQUENCE (SIZE (1..8)) OF INTEGER (1..32) · OPTIONAL Need M since v16.3.0	Indicate the time gap between DCI reception and the first sidelink transmission scheduled by the DCI (see TS 38.214 [19], clause 8.1.2.1). Value 1 included in this field corresponds to 1 slot, value 2 corresponds to 2 slots and so on, based on the numerology of sidelink BWP.
sl-ConfiguredGrantConfigDedicatedSL-PRS-RP-List-r18 SL-ConfiguredGrantConfigDedicatedSL-PRS-RP-List-r18 · OPTIONAL Need M since v18.7.0
sl-PRS-RNTI-r18 RNTI-Value · OPTIONAL Need M since v18.2.0	Indicates the SL-PRS-RNTI used for monitoring the network scheduling to transmit NR sidelink positioning reference signal (i.e. the mode 1) for dynamic grants.
sl-PRS-CS-RNTI-r18 RNTI-Value · OPTIONAL Need M since v18.2.0	Indicates the RNTI used to scramble CRC of DCI format 3_2 for configured grants.

Used by (1)

SL-PHY-MAC-RLC-Config-r16

SL-ScheduledConfig (SL-ScheduledConfig-r16)

Definition

Candidate change requests of v18.7.0

Fields (9)

Used by (1)

Uses (4)

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