Other Parts Discussed in Thread: SN65DSI86
Hi ,
I bought SN65DSI86EVM for new project and tried to communicate from host CPU through J16 I2C ports (pins 6& 7).
But i2C communication failed and noted that I2C clock lines are always low. The REFCLK =27MHz , VCCIO =1.8V , VCC ,EN pin =logic 1 and VCCA =1.2V are working properly .
I did not connect MIPI DSI interface as well as eDP display to EVM.
Let me know what may the problem with EVM I2C communication error ? Is there any hardware settings need to be configured properly ?
Is MIPI DSI data and clock is mandatory to connect to SN65DSI86EVM to establish I2C communication ?
Regards
PSG_4