Intel® Core™ Ultra 200V Series Processors SOC I/O Registers
| ID | Date | Version | Classification |
|---|---|---|---|
| 831520 | 09/03/2024 | 001 | Public |
THC timing based Frame/Interrupt caolescing control register for 1st RXDMA (THC_M_PRT_COALESCE_CNTRL_1) – Offset 12e8
THC timing based Frame/Interrupt caolescing control register for 1st RXDMA
| Bit Range | Default | Access | Field Name and Description |
|---|---|---|---|
| 31:28 | 0h | RW | Number of idle coalescing timeout (C_IDLE_THRESHOLD) Number of idle coalescing timeout before returning to pre-coalescing |
| 27:16 | 0h | RW | One time override of the current coalescing countdown timer (C_TIMER_OVERRIDE) One time override of the current coalescing countdown timer value |
| 15:4 | 0h | RW | Coalescing Duration (C_DURATION) Coalescing duration to send pending Rx frames in buffer to host Value in 100 us granularity from 1.0ms to 50.0ms, typical=16.7ms |
| 3:0 | 0h | RW | Number of Rx frames before coalescing starts (C_START_THRESHOLD) Number of Rx frames before coalescing starts |