probe_emac_main_Probe_StatPeriod
EMAC Probe Statistics Period Register
| Module Instance | Base Address | Register Address |
|---|---|---|
| i_noc_ccu_ios_probe_emac_main_Probe | 0xFFD22800 | 0xFFD22824 |
Size: 32
Offset: 0x24
Access: RW
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
| Bit Fields | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
|
Reserved |
|||||||||||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|
Reserved |
STATPERIOD RW 0x0 |
||||||||||||||
probe_emac_main_Probe_StatPeriod Fields
| Bit | Name | Description | Access | Reset |
|---|---|---|---|---|
| 4:0 | STATPERIOD |
Register StatPeriod is a 5-bit register that sets a period, within a range of 2 cycles to 2 gigacycles, during which statistics are collected before being dumped automatically. Setting the register implicitly enables automatic mode operation for statistics collection. The period is calculated with the formula: N_Cycle = 2**StatPeriodWhen register StatPeriod is set to its default value 0, automatic dump mode is disabled, and register StatGo is activated for manual mode operation. Note: When parameter statisticsCollection is set to False, StatPeriod is reserved. |
RW | 0x0 |