Intel® Core™ Ultra 200S and 200HX Series Processors SOC I/O Registers
ID | Date | Version | Classification |
---|---|---|---|
834819 | 01/29/2025 | 001 | Public |
SMI Enable (GPI_SMI_EN_GPP_D_0) – Offset 258
Note: if a GPIO is not available, the corresponding register bit is reserved.
Bit Range | Default | Access | Field Name and Description |
---|---|---|---|
31:24 | 0h | RO | Reserved (RSVD_0) Reserved |
23:5 | 0h | RO | Reserved |
4 | 0h | RW | GPI SMI Enable (GPI_SMI_EN_xxgpp_sd_4) Same description as bit 0. |
3 | 0h | RW | GPI SMI Enable (GPI_SMI_EN_xxgpp_sd_3) Same description as bit 0. |
2 | 0h | RW | GPI SMI Enable (GPI_SMI_EN_xxgpp_sd_2) Same description as bit 0. |
1 | 0h | RW | GPI SMI Enable (GPI_SMI_EN_xxgpp_sd_1) Same description as bit 0. |
0 | 0h | RW | GPI SMI Enable (GPI_SMI_EN_xxgpp_sd_0) This bit is used to enable/disable the generation of SMI when the corresponding GPI_SMI_STS bit is set. The pad must also be routed for SMI functionality in order for SMI to be generated, i.e. the corresponding GPIROUTSMI must be set to '1'. |