SPDRF=0, SPTEF=0, MODF=0, CENDF=0, PERF=0, SPECM=000, SPCP=000, SPRF=0, OVRF=0, UDRF=0, IDLNF=0
SPI Status Register
| SPCP | SPI Command Pointer 0 (000): SPCMD0 1 (001): SPCMD1 2 (010): SPCMD2 3 (011): SPCMD3 4 (100): SPCMD4 5 (101): SPCMD5 6 (110): SPCMD6 7 (111): SPCMD7 |
| SPECM | SPI Error Command 0 (000): SPCMD0 1 (001): SPCMD1 2 (010): SPCMD2 3 (011): SPCMD3 4 (100): SPCMD4 5 (101): SPCMD5 6 (110): SPCMD6 7 (111): SPCMD7 |
| SPDRF | SPI Receive Data Ready Flag 0 (0): Receive data ready not detected 1 (1): Receive data ready detected |
| OVRF | Overrun Error Flag 0 (0): No overrun error is present. 1 (1): An overrun error is present. |
| IDLNF | SPI Idle Flag 0 (0): The SPI is in the idle state. 1 (1): The SPI is in the transfer state. |
| MODF | Mode Fault Error Flag 0 (0): Neither mode fault error nor underrun error is present. 1 (1): A mode fault error or underrun error is present. |
| PERF | Parity Error Flag 0 (0): No parity error is present. 1 (1): A parity error is present. |
| UDRF | Underrun Error Flag 0 (0): When MODF=0, neither mode fault error nor underrun error is present. When MODF=1, a mode fault error is present. 1 (1): When MODF=0, neither mode fault error nor underrun error is present. When MODF=1, an underrun error is present. |
| SPTEF | SPI Transmit Buffer Empty Flag 0 (0): The number of empty stages in the transmit FIFO ≤ the value set in SPDCR2.TTRG 1 (1): The number of empty stages in the transmit FIFO > the value set in SPDCR2.TTRG |
| CENDF | Communication End Flag 0 (0): The SPI is not communicating or communicating. 1 (1): The SPI communication completed. |
| SPRF | SPI Receive Buffer Full Flag 0 (0): The number of data stored in the receive FIFO ≤ number of frames set by the SPDCR2.RTRG bit. 1 (1): The number of data stored in the receive FIFO > number of frames set by the SPDCR2.RTRG bit. |