[ntp:questions] Onboard Local Oscillator Change Improvements

Eric.Jones Eric.Jones at hispeed.ch
Mon Oct 8 18:45:54 UTC 2007


Alternatively to Harlan's suggestions, there are a few DIY alternatives 
also if you are so inclined...

TAPR has a nice clock-generator kit with an ICS525 chip that can use an 
external GPS signal rather than a crystal:
  http://www.tapr.org/kits_clock-block.html

And Cypress has evaluation kits using their new CY22180 very low jitter 
clock generator module, if you'd prefer a RYO design instead.
 
http://www.cypress.com/portal/server.pt?space=CommunityPage&control=SetCommunity&CommunityID=209&PageID=259&fid=22&rpn=CY22180&ref=sch


Eric









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