6 Register Legend
| Symbol | Definition |
|---|---|
| R | Readable bit |
| W | Writable bit |
| HS | Hardware settable bit |
| HC | Hardware clearable bit |
| S | Set only bit |
| C | Clear only bit |
| U | Unimplemented bit, read as
‘0’ |
‘1’ | Bit value is set |
‘0’ | Bit value is cleared |
| x | Bit value is unknown |
| u | Bit value is unchanged |
| q | Bit value depends on condition |
| m | Bit value is predefined |