Author Topic: Board has wrong crystal oscillator  (Read 436 times)


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Board has wrong crystal oscillator
« on: May 25, 2018, 09:43:31 PM »

I`am started the project for my SMF2000 board and just found the problem - main crystal oscillator has too high frequency!
In schematic and on the board Y2 has the frequency of 25MHz, but latest version of Libero software (11.8 SP3) takes no more than 20 MHz.

Tried both Chip Oscillator and CCC cores - 25 MHz is too high and not allowed value.
I`am sad :(

Fortunately, board has 12 MHz oscillator for FTDI chip, which I planned to use anyway...