WPGRPA=0, RPGRPB=0, WPGRPC=0, RPSRAMHS=0, RPGRPA=0, WPGRPB=0, WPSRAMHS=0, RPGRPC=0, WPFLI=0, RPFLI=0
Access Control Register for MBIU
| RPGRPA | Master Group A Read protection 0 (0): Memory protection for master group A reads disabled 1 (1): Memory protection for master group A reads enabled. |
| WPGRPA | Master Group A Write protection 0 (0): Memory protection for master group A writes disabled 1 (1): Memory protection for master group A writes enabled. |
| RPGRPB | Master Group B Read protection 0 (0): Memory protection for master group B reads disabled 1 (1): Memory protection for master group B reads enabled. |
| WPGRPB | Master Group B Write protection 0 (0): Memory protection for master group B writes disabled 1 (1): Memory protection for master group B writes enabled. |
| RPGRPC | Master Group C Read protection 0 (0): Memory protection for master group C reads disabled 1 (1): Memory protection for master group C reads enabled. |
| WPGRPC | Master Group C Write protection 0 (0): Memory protection for master group C writes disabled 1 (1): Memory protection for master group C writes enabled. |
| RPFLI | Code Flash Memory Read Protection 0 (0): Memory protection for code flash memory reads from master group A, B, and C disabled 1 (1): Memory protection for code flash memory reads from master group A, B, and C enabled. |
| WPFLI | Code Flash Memory Write Protection (Note: This bit is read as 1. The write value should be 1.) 0 (0): Setting prohibited 1 (1): Memory protection for code flash memory writes from master group A, B, and C enabled. |
| RPSRAMHS | SRAMHS Read Protection 0 (0): Memory protection for SRAMHS reads from master group A, B, and C disabled 1 (1): Memory protection for SRAMHS reads from master group A, B, and C enabled. |
| WPSRAMHS | SRAMHS Write Protection 0 (0): Memory protection for SRAMHS writes from master group A, B, and C disabled 1 (1): Memory protection for SRAMHS writes from master group A, B, and C enabled. |