Example 8: High-Speed Mode Data Receive with Loss of Synchronization at D-PHY RX (Slave) Side - 4.3 English

MIPI D-PHY LogiCORE IP Product Guide (PG202)

Document ID
PG202
Release Date
2023-05-16
Version
4.3 English
The MIPI D-PHY RX core reports the multi-bit error on the SoT pattern by asserting rxerrsotsynchs for one clock cycle of rxbyteclkhs. This scenario indicates that the SoT pattern is corrupted. Note that rxsynchs is not asserted. Received payload is passed on to the PPI. This behavior is shown in the following figure.
Figure 1. High-Speed Mode Data Receive with Loss of Synchronization at the D-PHY RX (Slave)