Details:

CSI_TX_IF module does not recognize blanking in input data. Given all sensors are expected to have blanking, the re-transmit path between CSI_RX_IF module and CSI_TX_IF module cannot be used.

Figure 3-1 shows CSI_RX_IF block diagram.

Figure 3-1 CSI_RX_IF Block Diagram

Workaround(s):

Loop data through internal or external memory:

• Step 1: Send data from CSI_RX_IF capture to memory via UDMA-P.
• Step 2: Use CSI_TX_IF to read data via UDMA-P and output to external device.