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Error when i try to use quartz.

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krousseau 7 years ago

Hello, I'm newbie in electronic. I try to use the quartz component for make a clock. This is my schema : ![Schema with quartz][1] And i have this error : ![Error when i run the simulation][2] I don't understand why i have this error. Thank you for your help, [1]: /editor/20170419/58f6671a3c081.png [2]: /editor/20170419/58f6674944833.png

Comments

andyfierman 7 years ago

Your crystal symbol is a non-simulation symbol. Therefore it has no simulation model associated with it. Please see: https://easyeda.com/forum/topic/How_to_find_simulatable_parts_in_EasyEDA-1YgasK2kC and choose the crystal model as described in there. You will also have to set the crystal parameters in the right hand panel from the crystal manufacturer's datasheet.

andyfierman 7 years ago

Your lamp, L1, also has no simulation model associated with it. You'll find both your crystal and lamp models under: **System Components > Spice Simulation > Spice Miscellaneous** * The Crystal component is a models of a quartz crystal. It does not represent a crystal oscillator. If you are wanting to make a clock oscillator then the cystal will need some extra components around it to turn it into an oscillator

krousseau 7 years ago

Thank you for your help. I have used the component in "Spice Miscellaneous", and it's work. (There is no problem with lamp, i have select it in "More Libraries...") What do you advise me about extra components for make a clock oscillator ?

andyfierman 7 years ago

`What do you advise me about extra components for make a clock oscillator ?` You need to look around the web for information about crystal oscillator design. If you are using a crystal with a device with a built-in oscillator circuit then look at the device datasheet and apps notes.

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