STMicroelectronics /STM32U599 /DSI /DSI_ISR1

Timeout high-speed transmission This bit indicates that the high-speed transmission timeout counter reached the end and contention is detected.

Timeout low-power reception This bit indicates that the low-power reception timeout counter reached the end and contention is detected.

ECC single-bit error This bit indicates that the ECC single error is detected and corrected in a received packet.

ECC multi-bit error This bit indicates that the ECC multiple error is detected in a received packet.

CRC error This bit indicates that the CRC error is detected in the received packet payload.

Packet size error This bit indicates that the packet size error is detected during the packet reception.

EoTp error This bit indicates that the EoTp packet is not received at the end of the incoming peripheral transmission.

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.

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.

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.

Generic payload transmit error This bit indicates that during a generic interface packet build, the payload FIFO becomes empty and corrupt data is sent.

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.

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.

Payload buffer underflow error This bit indicates that underflow has occurred when reading payload to build DSI packet for video mode.