🚀 go-pugleaf

Dave -
  Got my 532 board today!  Nicely done, congrats are in order.

  I have another ? that you can answer.  When talking to my NS distributor,
he found 2 versions of the 32381 fpu, a u and a v version.  I assume I want
the u version, but can you tell me what the difference is?

  When I purchase the 532/381 parts, since they are $$$, and the cost
differential between 25mhz and 30mhz isn't too extreme, is it possible
to buy the 30mhz parts, and drive the board at 25mhz, and then 'maybe'
later down the road, replace the 50mhz crystal with 60mhz, or are your
design tolerances strictly 25mhz?

thanx.