0x391 - Dig. hall filter
Address | Name | Data Type | Access | Cyclic access | NVM | Value range | Default value | Units |
|---|---|---|---|---|---|---|---|---|
0x391 | Dig. hall filter | UINT16 | RW | No | Yes | 0 to 10 | 0 | - |
Indicates the glitch filter levels of the digital halls. There are 10 different glitch filter levels and each level corresponds to a specific cut-off frequency. Setting this parameter to 0 will disable the glitch filter.
The different glitch filter levels can be seen in the following table:
| Glitch filter levels (Register value) | Max Readable Encoder Freq (MHz) |
|---|---|
| 0 | 100 |
| 1 | 33.33333333 |
| 2 | 16.66666667 |
| 3 | 8.333333333 |
| 4 | 4.166666667 |
| 5 | 2.083333333 |
| 6 | 1.041666667 |
| 7 | 0.5208333333 |
| 8 | 0.2604166667 |
| 9 | 0.1302083333 |
| 10 | 0.06535947712 |