Reserved
| PO_CAL_DONE_INT | power on calibration done interrupt |
| HOP_CAL_DONE_INT | hop calibration done interrupt |
| OSC_CAL_DONE_INT | OSC calibration done interrupt |
| REF_CAL_DONE_INT | REF PLL calibration done interrupt |
| RCO_CAL_DONE_INT | RCO calibration done interrupt |
| XTL_CAL_DONE_INT | XTL calibration done interrupt |
| PO_ALL_DONE_INT | RCO & REF & OSC & Power on calibration all done interrupt. And signal of above interrupt |
| CAL_INT | or signal of all calibration interrupt |