text: """Database of AVR chips for avr_isp programming.
  
  Contains signatures and flash sizes from the AVR datasheets. To support
  more chips add the relevant data to the avrChipDB list.
  
  """
  __copyright__ = 'Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License'
  
  avrChipDB = {
      'ATMega1280': {
          'signature': [0x1E, 0x97, 0x03],
          'pageSize': 128,
          'pageCount': 512,
      },
      'ATMega2560': {
          'signature': [0x1E, 0x98, 0x01],
          'pageSize': 128,
          'pageCount': 1024,
      },
  }
  
  
  def getChipFromDB(sig):
      for chip in avrChipDB.values():
          if chip['signature'] == sig:
              return chip
      return False
  