2 Replies Latest reply on Nov 8, 2012 12:19 PM by kishore.kumar

    CY8C55 Family Processor module Boost Converter?

    christian.dellenbach

      Hi everybody,

         

      On the schematic for the CY8C55 Family Processor module, the Pin 11 of the CY8C5568AXI-060 chip is connected over a resistance (R38 = 0Ohm) to the inductor (L1) and the diode (D1). But according to the datasheet of the chip, pin 11 should left unconnected. So i have three questions:

         

      1) Why is pin 11 used even the datasheet mention to not use.

         

      2) What is this boost converter good for? To regulate the voltage coming from the battery? 

         

       

         

      Thanks a lot!

         

      Chrigu