Unable to connect to EVKT-USBI2C-02

I am trying to program the EVKT-MP8833 using the EVKT-USBI2C-02 board. I have installed the USBXpress Device driver, Driver date: “7/14/2010”. , version: “3.3.0.0”. But I still cannot connect to the MP8833. I have installed the MPS GUI but keep getting the error message: “No Slave Found” or "Read Data Fail, Device is not available.

Hi @rahul.jaiswal,

Please follow the steps under 3.2 Powering EVB of this DS. When the error says, “No Slave found” this means the connection is not proper.


Make sure the EVB is getting the supply voltage and test it again.

Thank you
Saurabh