C792

C792 front view

C792 rear view

Overview

The C792 is a HDMI to CSI-2 converter module with HDMI loop out that supports I2S audio output.

The HDMI input supports up to 4K 60Hz, and the HDMI loop out screen is consistent with the HDMI input screen.

CSI-2 output support up to 1080p 60Hz (4K screen will be automatically scaled to 1080p, the refresh rate remains unchanged).

Model: C792
Compatible with Raspberry Pi 5B/4B/3B/Zero 2/CM5/CM4
HDMI input: supports up to 1080P60Hz on Raspberry Pi (Only when use with CM4 /CM5/ Pi 5B)
2 CSI-2 channels & clock (Pi 4B/3B and Pi Zero only support 2 lan, max 1080P1080p50Hz, and Pi CM4 /CM5/ 5B can support 4 lan, max 1080P1080p60Hz)
The CSI-2 interface, with 15 pin FPC seat, spacing 1.0 mm, is located on the front of the C792 module.
The CSI-2 interface, with 22 pin FPC seat, spacing 0.5 mm, is located on the back of the C792 module.
Size: 56 x 56 mm
Power supply:5V
Weight: 25g

Important note:

The hardware programme is GSV2001+TC358743, in which GSV2001 realizes HDMI one-part-two function and TC358743 realizes HDMI to CSI-2 function.
In order to ensure the stability of the module, it is strongly recommended that the module be powered through the 5V power supply interface.
When the‘HDMI Loop Out’is connected to the monitor, the HDMI source detects the monitor connected to the‘HDMI Loop Out’; when the‘HDMI Loop Out’is not connected to the monitor, the HDMI source detects the monitor connected to the TC358743. When‘HDMI Loop Out’is not connected to a monitor, the HDMI source detects the monitor emulated by the TC358743.

Here are a few tutorials:

Similar Products Guide: X1300 Software
Tutorial from customers: RPi5_hdmi_in_card
Due to the absence of hardware encoding on the Pi 5B, the software usage instructions for Pi platforms are currently divided into two sections: Pi 5B configuration and configuration for other Pi platforms.
Pi 5B platforms HDMI to CSI module test demo reference： CSI Manual on Pi 5
Possible software problems: ISP freezes with new firmware and Raspberry Pi 5 firmware ignores and responds with incorrect frame buffer pixel depth information
Also refer to: https://wiki.blicube.com/blikvm/en/C792/

Q1: Question 1

A: Place the answer here.