2 Replies Latest reply on Jun 20, 2018 4:02 AM by madhul_36

    cy7c65642-28 pin 12cSDA pin

      Hi , 

         I am using 28 pin CY7C65642 chip. I am using pin 26 (PWR#) for enabling my charge pump for USB power supply. But my pin 26 is not getting activated even though all my OVR# pins are as required.

      Kindly let me know under what conditions PWR# will be active.  What is the use of TEST pin(18 pin).