31.5.4 Register Write Protection

To prevent any single software error from corrupting RXLP behavior, certain registers in the address space can be write-protected by setting the WPEN bit in the RXLP Write Protection Mode Register (RXLP_WPMR).

The following registers can be write-protected:

• RXLP Mode Register
• RXLP Baud Rate Generator Register
• RXLP Comparison Register