8.10.7.17 SECUMOD Normal Mode Protection Register
The following configuration values are valid for all listed bit names of this register:
0: Protection disabled.
1: Protection enabled.
Remember: Enabling PIOBU protection requires additional programming of PIOBUx
registers.
| Name: | SECUMOD_NMPR |
| Offset: | 0x0088 |
| Reset: | 0x003CFCFF |
| Property: | Read/Write |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| | | | | | | | | | |
| Access | | | | | | | | | |
| Reset | | | | | | | | | |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| | | | DET3 | DET2 | DET1 | DET0 | | | |
| Access | | | R/W | R/W | R/W | R/W | | | |
| Reset | | | 1 | 1 | 1 | 1 | | | |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| | VDDCPUH | VDDCOREH | VDDCPUL | VDDCOREL | VBATH | VBATL | | | |
| Access | R/W | R/W | R/W | R/W | R/W | R/W | | | |
| Reset | 1 | 1 | 1 | 1 | 1 | 1 | | | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| | TPMH | TPML | | REGANA | JTAG | TST | DBLFM | DWDT_SW | |
| Access | R/W | R/W | | R/W | R/W | R/W | R/W | R/W | |
| Reset | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | |
Bits 18, 19, 20, 21 – DETx PIOBU Intrusion Detector Protection
Bit 15 – VDDCPUH High VDDCPU Voltage
Monitor Protection
Bit 14 – VDDCOREH High VDDCORE Voltage
Monitor Protection
Bit 13 – VDDCPUL Low VDDCPU Voltage
Monitor Protection
Bit 12 – VDDCOREL Low VDDCORE Voltage
Monitor Protection
Bit 11 – VBATH High VBAT Voltage
Monitor Protection
Bit 10 – VBATL Low VBAT Voltage
Monitor Protection
Bit 7 – TPMH High Temperature
Monitor Protection
Bit 6 – TPML Low Temperature
Monitor Protection
Bit 4 – REGANA VDDANA Regulator
Monitor Protection
Bit 3 – JTAG JTAG Pin Protection
Bit 2 – TST Test Pin Protection
Bit 1 – DBLFM Double Frequency
Monitor Protection
Bit 0 – DWDT_SW Programmable Secure Watchdog Alarm
Protection
