TC358746AXBG/748XBG Bridge Connector Description

The Tc358746axbg/748xbg bridge is the function of converting MIPI data (such as cameras) from the device to the application processor into parallel data output.

There are two interfaces: CSI-2 tx/rx Interface and Parallel Port Interface

Can be configured in two modes:

One is:

Camera Sensor Data-bridge-application, source is: CSI-2 RX, Target end is parallel output

The block diagram is as follows:

This mode corresponds to the initial speech code as follows: (for Chip tc358746axbg/748xbg, different make minor changes, according to datasheet instructions)

The second pattern is that the order is reversed, the parallel data is converted to the MIPI output, the souce is: parallel input, the target is: CSI-2 TX

The block diagram is as follows:

The initialization code for this pattern corresponds to the following:

The meaning of the specific register can be queried datasheet.

Parallel to CSI-2 Converter

This document references from: tc358746axbg_748xbg_rev05.pdf

TC358746AXBG/748XBG Bridge Connector Description