DSI Host interrupt and status register 1
| TOHSTX | Timeout high-speed transmission This bit indicates that the high-speed transmission timeout counter reached the end and contention is detected. |
| TOLPRX | Timeout low-power reception This bit indicates that the low-power reception timeout counter reached the end and contention is detected. |
| ECCSE | ECC single-bit error This bit indicates that the ECC single error is detected and corrected in a received packet. |
| ECCME | ECC multi-bit error This bit indicates that the ECC multiple error is detected in a received packet. |
| CRCE | CRC error This bit indicates that the CRC error is detected in the received packet payload. |
| PSE | Packet size error This bit indicates that the packet size error is detected during the packet reception. |
| EOTPE | EoTp error This bit indicates that the EoTp packet is not received at the end of the incoming peripheral transmission. |
| LPWRE | LTDC payload write error This bit indicates that during a DPI pixel line storage, the payload FIFO becomes full and the data stored is corrupted. |
| GCWRE | Generic command write error This bit indicates that the system tried to write a command through the generic interface and the FIFO is full. Therefore, the command is not written. |
| GPWRE | Generic payload write error This bit indicates that the system tried to write a payload data through the generic interface and the FIFO is full. Therefore, the payload is not written. |
| GPTXE | Generic payload transmit error This bit indicates that during a generic interface packet build, the payload FIFO becomes empty and corrupt data is sent. |
| GPRDE | Generic payload read error This bit indicates that during a DCS read data, the payload FIFO becomes empty and the data sent to the interface is corrupted. |
| GPRXE | Generic payload receive error This bit indicates that during a generic interface packet read back, the payload FIFO becomes full and the received data is corrupted. |
| PBUE | Payload buffer underflow error This bit indicates that underflow has occurred when reading payload to build DSI packet for video mode. |