Technical Reference Manual 002-29852 Rev. *B
4.13.10.23 CM4_ETB_AUTHSTATUS
Description:
Authentication Status Register
Address:
0xE008DFB8
Offset:
0xFB8
Retention:
Retained
IsDeepSleep:
No
Comment:
Reports the required security level and current status of those enables. Where functionality
changes on a given security level then this change in status must be reported in this register
Default:
0x0
Bit-field Table
Bits 7 6 5 4 3 2 1 0
Name SNIDBG [7:6] SIDBG [5:4] NSNIDBG [3:2] NSIDBG [1:0]
Bits 15 14 13 12 11 10 9 8
Name None [15:8]
Bits 23 22 21 20 19 18 17 16
Name None [23:16]
Bits 31 30 29 28 27 26 25 24
Name None [31:24]
Bit-fields
Bits Name SW HW Default or
Enum
Description
0:1 NSIDBG R W 0 Non-Secure Invasive Debug
0: Functionality not implemented or controlled
elsewhere
1: Functionality disabled
2: Reserved
3: Functionality enabled
2:3 NSNIDBG R W 0 Non-Secure Non-Invasive Debug
0: Functionality not implemented or controlled
elsewhere
1: Functionality disabled
2: Reserved
3: Functionality enabled
4:5 SIDBG R W 0 Secure Invasive Debug
0: Functionality not implemented or controlled
elsewhere
1: Functionality disabled
2: Reserved
3: Functionality enabled
6:7 SNIDBG R W 0 Secure Non-Invasive Debug
0: Functionality not implemented or controlled
elsewhere
1: Functionality disabled
2: Reserved
3: Functionality enabled
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers