3 Replies Latest reply on Oct 29, 2013 11:19 AM by user_14586677

    Bleed resistor and C_mod connection schematic for CSD2X

    nikhil.chandwadkar

      I have a 28-pin SOIC CY8C22545 and I'm using it as a proximity sensor.  PSoC designer has the module CSD2X 3.10 available for this chip. I'm using the module in the "Dual-channel with Rb configuration".

         

       

         

      What I would like to know is:

         
            
      1. What are the advantages/disadvantages of using IDAC over Rb in a proximity application and which one suits the application best?
      2.     
      3. In case of the Rb configuration, how are Rb and C_mod connected to the PSoC device? There are no schematics in the CSD2X 3.10 datasheet.
      4.