Field Name | Bits | Type | Reset Value | Description |
bbram_erase | 4 | rwsoRead/write, set only | 0x0 | Zeroize Non-volatile BBRAM key in addtion to the tamper resposne specified. |
sec_lockdown_1 | 3 | rwsoRead/write, set only | 0x0 | Setting this bit causes the CSU ROM to issue a secure lockdown and all GPIOB to be tri-stated when the tamper event occurs. Only the action of the most significant bit is taken. |
sec_lockdown_0 | 2 | rwsoRead/write, set only | 0x0 | Setting this bit causes the CSU ROM to issue a secure lockdown when the tamper event occurs. Only the action of the most significant bit is taken. |
sys_reset | 1 | rwsoRead/write, set only | 0x0 | Setting this bit causes the CSU ROM to issue a system reset when the tamper event occurs. Only the action of the most significant bit is taken. |
sys_interrupt | 0 | rwsoRead/write, set only | 0x0 | Setting this bit cuases the CSU ROM to issue a system interrupt when the tamper event occurs. Only the action of the most significant bit is taken. |