MCU_MODE=ANA_PWRON
power management uinit control register 0
| MEM0_DIS | power down sram memory block 0 |
| MEM1_DIS | power down sram memory block 1 |
| MEM2_DIS | power down sram memory block 2 |
| MEM3_DIS | power down sram memory block 3 |
| MEM4_DIS | power down sram memory block 4 |
| MEM5_DIS | power down sram memory block 5 |
| MEM6_DIS | power down sram memory block 6 |
| MEM7_DIS | power down sram memory block 7 |
| MEM8_DIS | power down sram memory block 8 |
| MEM9_DIS | power down sram memory block 9 |
| BLE_DIS | power down BLE |
| FIR_DIS | power down FIR buffer |
| FSP_DIS | power down FSP |
| MCU_MODE | power control of BG, V2I, VREG_A, VREG_D 0 (ANA_PWRON): power on BG, V2I, VREG_A, VREG_D 1 (ANA_PWROFF): power off BG, V2I, VREG_A, VREG_D |
| OSC_INT_EN | 1 to enable OSC_EN as interrupt and wakeup source |
| RTC_SEC_WAKEUP_EN | 1 to enable RTC interrupt as wakeup source |
| WAKEUP_EN | 1 to enable sleep wake up source |
| PMU_EN | 1 to enable chip power down mode |
| RETENTION_EN | 1 to enable all CPU registers to be retentioned in sleep mode |
| BOND_EN | 1 to enable FSP_BOND_EN bond option |