Intel® Core™ Ultra 200V Series Processors SOC I/O Registers
| ID | Date | Version | Classification |
|---|---|---|---|
| 831520 | 09/03/2024 | 001 | Public |
REG DEVICE_CONTROL (DEVICE_CONTROL) – Offset 4
Device Control register is used to select the Device
Configuration
| Bit Range | Default | Access | Field Name and Description |
|---|---|---|---|
| 31 | 0h | RW/V | ENABLE (ENABLE) Controls whether Host Controller is enabled. Software can |
| 30 | 0h | RW/V | RESUME (RESUME) Controls Host Controller Resume. |
| 29 | 0h | RW/V | ABORT (ABORT) Host Controller Abort. |
| 28:9 | 0h | RO | RSVD28_9 (RSVD28_9) RSVD28_9: These bits in Device Control Register are |
| 8 | 0h | RW | HOT_JOIN_CTRL (HOT_JOIN_CTRL) Hot-Join Ack/Nack Control |
| 7 | 0h | RW | I2C_SLAVE_PRESENT (I2C_SLAVE_PRESENT) I2C Slave Present |
| 6:4 | 0h | RO | RSVD_6_4 (RSVD_6_4) RSVD_6_4: These bits in Device Control Register are |
| 3:1 | 0h | RW | IBA_ARB_BITS (IBA_ARB_BITS) I3C Broadcast Address arbitration bits. |
| 0 | 1h | RW | IBA_INCLUDE (IBA_INCLUDE) I3C Broadcast Address include. |