I follow the attached schematic to generate a 3.579545Mhz frequency, using the crystal 3.579545Mhz. In the schematic, I choose C1 as 22pF. The frequency output is no where near what I wanted. Attached are what I see my scope. Note that the scope shows around 110Mhz. WHAT! Something is wrong, because my scope can go up to 100Mhz max! That is one problem. The other is that I can't get a square but a sine wave at the OUTPUT point shown in the schematic, even I choose square wave from my scope.
Appreciate any input any solution from other circuits.