3.1.4.2. External ADC clockΒΆ

ADC clock can be provided by:
  • On board 125MHz XO (default)
  • From external source / through extension connector (instructions provided bellow)
  • Remove: R37, R46
  • Add: R34 = 0R, R35 = 0R
../../_images/External_img1.png
  • Remove: FB11
../../_images/External_img2.png
  • Remove: 0R on C64, R24
  • Add: C64 = 100nF, C63 = 100nF, R36 = 100R
../../_images/External_img3.png ../../_images/External_shem.png