CLKCTRL=UNLOCKED, SPIL=UNLOCKED, PLLL=UNLOCKED, PVTL=UNLOCKED, LPTL=UNLOCKED, PMUL=UNLOCKED, RTCL=UNLOCKED, USARTL=UNLOCKED, LCDL=UNLOCKED, DCDCL=UNLOCKED, DTML=UNLOCKED, IDACL=UNLOCKED, ACCTRL=UNLOCKED, CRCL=UNLOCKED, EXTOSCL=UNLOCKED, LDOL=UNLOCKED, DMAXBARL=UNLOCKED, AESL=UNLOCKED, TIMERL=UNLOCKED, PCAL=UNLOCKED, CMPL=UNLOCKED, VMONL=UNLOCKED, LPOSCL=UNLOCKED, RSTSRCL=UNLOCKED, DMACTRLL=UNLOCKED, SARADCL=UNLOCKED, I2CL=UNLOCKED
Peripheral Lock Control 0
| USARTL | USART/UART Module Lock Enable. 0 (UNLOCKED): Unlock the USART0 and UART0 Module registers. 1 (LOCKED): Lock the USART0 and UART0 Module registers (bits can still be read). |
| SPIL | SPI Module Lock Enable. 0 (UNLOCKED): Unlock the SPI0 and SPI1 Module registers. 1 (LOCKED): Lock the SPI0 and SPI1 Module registers (bits can still be read). |
| I2CL | I2C Module Lock Enable. 0 (UNLOCKED): Unlock the I2C0 Module registers. 1 (LOCKED): Lock the I2C0 Module registers (bits can still be read). |
| PCAL | PCA Module Lock Enable. 0 (UNLOCKED): Unlock the EPCA0 Module registers. 1 (LOCKED): Lock the EPCA0 Module registers (bits can still be read). |
| TIMERL | Timer Module Lock Enable. 0 (UNLOCKED): Unlock the TIMER0, TIMER1, and TIMER2 Module registers. 1 (LOCKED): Lock the TIMER0, TIMER1, and TIMER2 Module registers (bits can still be read). |
| SARADCL | SARADC Module Lock Enable. 0 (UNLOCKED): Unlock the SARADC0 Module registers. 1 (LOCKED): Lock the SARADC0 Module registers (bits can still be read). |
| CMPL | Comparator Module Lock Enable. 0 (UNLOCKED): Unlock the Comparator 0 and Comparator 1 Module registers. 1 (LOCKED): Lock the Comparator 0 and Comparator 1 Module registers (bits can still be read). |
| AESL | AES Module Lock Enable. 0 (UNLOCKED): Unlock the AES0 Module registers. 1 (LOCKED): Lock the AES0 Module registers (bits can still be read). |
| CRCL | CRC Module Lock Enable. 0 (UNLOCKED): Unlock the CRC0 Module registers. 1 (LOCKED): Lock the CRC0 Module registers (bits can still be read). |
| RTCL | RTC Module Lock Enable. 0 (UNLOCKED): Unlock the RTC0 Module registers. 1 (LOCKED): Lock the RTC0 Module registers (bits can still be read). |
| RSTSRCL | Reset Sources Module Lock Enable. 0 (UNLOCKED): Unlock the Reset Sources (RSTSRC) Module registers. 1 (LOCKED): Lock the Reset Sources (RSTSRC) Module registers (bits can still be read). |
| CLKCTRL | Clock Control Lock Enable. 0 (UNLOCKED): Unlock the Clock Control (CLKCTRL)Module registers. 1 (LOCKED): Lock the Clock Control (CLKCTRL) Module registers (bits can still be read). |
| VMONL | Voltage Supply Monitor Module Lock Enable. 0 (UNLOCKED): Unlock the Voltage Supply Monitor (VMON0) Module registers. 1 (LOCKED): Lock the Voltage Supply Monitor (VMON0) Module registers (bits can still be read). |
| IDACL | IDAC Module Lock Enable. 0 (UNLOCKED): Unlock the IDAC0 Module registers. 1 (LOCKED): Lock the IDAC0 Module registers (bits can still be read). |
| DMACTRLL | DMA Controller Module Lock Enable. 0 (UNLOCKED): Unlock the DMA Controller (DMACTRL0) Module registers. 1 (LOCKED): Lock the DMA Controller (DMACTRL0) Module registers (bits can still be read). |
| DMAXBARL | DMA Crossbar Module Lock Enable. 0 (UNLOCKED): Unlock the DMA Crossbar (DMAXBAR0) Module registers. 1 (LOCKED): Lock the DMA Crossbar (DMAXBAR0) Module registers (bits can still be read). |
| LPTL | Low Power Timer Module Lock Enable. 0 (UNLOCKED): Unlock the Low Power Timer (LPTIMER0) Module registers. 1 (LOCKED): Lock the Low Power Timer (LPTIMER0) Module registers (bits can still be read). |
| LDOL | Voltage Reference Module Lock Enable. 0 (UNLOCKED): Unlock the LDO0 Module registers. 1 (LOCKED): Lock the LDO0 Module registers (bits can still be read). |
| PLLL | PLL Module Lock Enable. 0 (UNLOCKED): Unlock the PLL0 Module registers. 1 (LOCKED): Lock the PLL0 Module registers (bits can still be read). |
| EXTOSCL | External Oscillator Module Lock Enable. 0 (UNLOCKED): Unlock the External Oscillator (EXTOSC0) Module registers. 1 (LOCKED): Lock the External Oscillator (EXTOSC0) Module registers (bits can still be read). |
| PVTL | PVT Oscillator Module Lock Enable. 0 (UNLOCKED): Unlock the PVTOSC0 Module registers. 1 (LOCKED): Lock the PVTOSC0 Module registers (bits can still be read). |
| LPOSCL | Low Power Oscillator Lock Enable. 0 (UNLOCKED): Unlock the Low Power Oscillator (LPOSC0) Module registers. 1 (LOCKED): Lock the Low Power Oscillator (LPOSC0) Module registers (bits can still be read). |
| ACCTRL | Advanced Capture Counter Module Lock. 0 (UNLOCKED): Unlock the Advanced Capture Counter (ACCTR0) Module registers. 1 (LOCKED): Lock the Advanced Capture Counter (ACCTR0) Module registers (bits can still be read). |
| PMUL | PMU Module Lock Enable. 0 (UNLOCKED): Unlock the PMU Module registers. 1 (LOCKED): Lock the PMU Module registers (bits can still be read). |
| DTML | DTM Module Lock. 0 (UNLOCKED): Unlock the DTM0, DTM1, and DTM2 Module registers. 1 (LOCKED): Lock the DTM0, DTM1, and DTM2 Module registers (bits can still be read). |
| LCDL | LCD Module Lock. 0 (UNLOCKED): Unlock the LCD0 Module registers. 1 (LOCKED): Lock the LCD0 Module registers (bits can still be read). |
| DCDCL | DC-DC Converter Module Lock. 0 (UNLOCKED): Unlock the DCDC0 Module registers. 1 (LOCKED): Lock the DCDC0 Module registers (bits can still be read). |