ADS Bitsy

The following are the DIP switch settings for the Bitsy using the CE boot code:

      switch
  1   2   3   4   value   Boot Description
 --- --- --- ---  -----   --------------------------------------------
 OFF  ON  x   x    0x01   Standard boot: boot CE from onboard flash 

  ON  ON  x   x    0x00   Open box upgrade: Copy files from ATA card 
                          to onboard flash(*), then go to boot menu 

 OFF OFF  x   x    0x11   Sealed box boot/upgrade: Load files from ATA 
                          card into onboard flash, then boot OS 

  ON OFF  x   x    0x10   Boot from PCMCIA (looks for NK.BIN)


x = don't care; switches 3 and 4 are not connected;
    they are generally set to the OFF position

(*) The boot code looks for the following files on the root
folder of the ATA or compact flach cards:
  ADSLOAD.ROM
  ADSLOAD.HWT
  ADSLOAD.REG
  ADSLOAD.BMP
  NKLOAD.BIN


Revisions:
22jan02 ak
  - for clarity, add columns and note for positions 3 & 4
  - list descriptions in order of most common usage