1 Reply Latest reply on Feb 21, 2012 5:48 AM by udayan.umapathi

    Problem with programing psoc3; "Avaible fo use Unacquired."

    marcin.okolo

      Hello,

         

      I have a problem with programming CY8C3866AXI-040ES2 on my own pcb board.

         

      When i go to program menu (ctrl + f5), i can see that my device is seen, but ther is also message: "Avaible fo use Unacquired."

         

      When i go with pointer on device name, it shows also massage: "Unable to read memory, Debug anable is not set, Click Port Acquire to to reset the chip and enale debug. When I do it, nothing is happening, still the same error."

         

      And last think, when i double click on device on this programing menu i've got: "Unable to read the silicon revision for target device 'unknown target'. Click Port Acquire to reset the chip."

         

      I have no idea what can I do now.

         

       

         

      Please help,

         

      Thanks