How to flash digitizer firmware:
  * Go to the IOC interface window and choose corresponding bank then type in the terminal: ls "*AA*" , do not miss the quotes
  *  find the script "flash.2.00_00AA_2.7us" or whatever Berkeley people asked the Type: <flash.2.00_00AA_2.7us , this should flash each of the 4 boards in the bank. Output with count up 1...13
   * to check it works, type: <verifyDig.2.00_00AA_2.7us , you should get succeeded for all 4 boards.
   * load the FPGA, type: <fix