2.5 Register Legend
The table below describes the conventions for bit types and bit Reset values used in
the current data sheet.
| Value | Description |
|---|---|
| RO | Read-only bit |
| W | Writable bit |
| U | Unimplemented bit, read as
‘0’ |
| P | Programmable bit |
‘1’ |
Bit is set |
‘0’ |
Bit is cleared |
x |
Bit is unknown |
u |
Bit is unchanged |
-n/n |
Value at POR and BOR/Value at all other Resets |
q |
Reset Value is determined by hardware |
f |
Reset Value is determined by fuse setting |
g |
Reset Value at POR for PPS re-mappable signals |