OSCBYPASS=NO_EFFECT, BODDIS=ENABLE, ONREG=ONREG_UNUSED, BODRSTEN=NOT_ENABLE
Supply Controller Mode Register
| BODRSTEN | Brownout Detector Reset Enable 0 (NOT_ENABLE): The core reset signal vddcore_nreset is not affected when a brownout detection occurs. 1 (ENABLE): The core reset signal, vddcore_nreset is asserted when a brownout detection occurs. |
| BODDIS | Brownout Detector Disable 0 (ENABLE): The core brownout detector is enabled. 1 (DISABLE): The core brownout detector is disabled. |
| ONREG | Voltage Regulator Enable 0 (ONREG_UNUSED): Internal voltage regulator is not used (external power supply is used). 1 (ONREG_USED): Internal voltage regulator is used. |
| BKUPRETON | SRAM On In Backup Mode |
| OSCBYPASS | Oscillator Bypass 0 (NO_EFFECT): No effect. Clock selection depends on the value of XTALSEL (SUPC_CR). 1 (BYPASS): The 32 kHz crystal oscillator is bypassed if XTALSEL (SUPC_CR) is set. OSCBYPASS must be set prior to setting XTALSEL. |
| KEY | Password Key 165 (PASSWD): Writing any other value in this field aborts the write operation. |