The Colibri can output a 48 MHz clock.
Colibri PXA270 GPIO11 SODIMM Pin 28
GPIO12 SODIMM Pin 59
Colibri PXA320 GPIO59 SODIMM Pin 75
Colibri PXA310 GPIO49 SODIMM Pin 75
GPIO127 SODIMM Pin 45
Colibri PXA300(XT) GPIO49 SODIMM Pin 75
Please see also the Migration Guide and the PXA Datasheet for more information.
