This register is part of a register group (composed of RCTRL, RSTATUS[A,B,C]) that is
repeated IDAU_REGION_NUM times. Register group x controls and returns status of the
IDAU region x.
This register is meaningful only for block-based IDAU regions (_B suffixed types),
otherwise it reads 0.
This register exists only in register groups where RSTATUSA.TYPE = EXEMPT_B or
RSTA-TUSA.TYPE = SECnNONSEC_L. Otherwise, accesses at this register group offset are
illegal.
Table 14-12. Register Bit Attribute
Legend
| Symbol |
Description |
Symbol |
Description |
Symbol |
Description |
| R |
Readable bit |
HC |
Cleared by Hardware |
(Grey cell) |
Unimplemented |
| W |
Writable bit |
HS |
Set by Hardware |
X |
Bit is unknown at Reset |
| K |
Write to clear |
S |
Software settable bit |
— |
— |
