OAD=0, ENABLE=0
Bus Master MPU Control Register A
| ENABLE | Master Group enable 0 (0): Master Group A disabled 1 (1): Master Group A enabled. |
| OAD | Operation after detection 0 (0): Non-maskable interrupt. 1 (1): Internal reset. |
| Reserved | These bits are read as 000000. The write value should be 000000. |
| KEY | Key CodeThese bits are used to enable or disable writing of the OAD and ENABLE bit. |