3 Replies Latest reply on Apr 16, 2020 11:09 PM by RakshithM_16

    How does circuit design to isolate I2C and programming pin to other chip I/O pin

    ToTa_1077931

      Dear Cypress:

      I want to design a circuit to isolate gpio pin between IC pins(include programming pin) and other chip I/O pins to avoid  power insert IC via GPIO

      Do you have idea for the design?I tried to use CY3295-isolation dongle,it is okay for I2C function,but programming function doesn't work.

       

      BR,

      Zenitron FAE Tommy