EXRDY=0, DRRDY=0, FRDY=0
Flash Status Register 1
| DRRDY | Data Read Ready Flag 0 (0): The read processing of the consecutive read command at each address is not terminated. 1 (1): The read processing of the consecutive read command at each address is terminated and read data is stored to the FRBH and FRBL registers. |
| FRDY | Flash Ready Flag 0 (0): The software command of the FCR register is not terminated. 1 (1): The software command of the FCR register is terminated. |
| EXRDY | Extra Area Ready Flag 0 (0): The software command of the FEXCR register is not terminated. 1 (1): The software command of the FEXCR register is terminated. |