832 without radio xtal question

RE: 832 without radio xtal question

Vidar Berg — Tue, 29 Jun 2021 10:56:20 GMT

This limitation is related to the HW. So in this case will have to mount a 32M crystal I'm afraid.

RE: 832 without radio xtal question

William.wei — Tue, 29 Jun 2021 08:20:43 GMT

Thanks Berg，

may i ask if this is hardware related or software related, or both?

Yes i understand this, but the customer is not prepare to using radio(and video), but still need high accuracy pulse,which needs XTAL crystal.

from SDK config, all the parameter is calculated by 32 M, if we can calibrate the pulse to 26 M accordingly?

of course, if this is hardware problem, i think there is no answer to this question.

RE: 832 without radio xtal question

Vidar Berg — Tue, 29 Jun 2021 07:23:43 GMT

Hi William,

The system is designed for a 32 Mhz crystal only, so 26 MHz is not an option. However, maybe they won't need the crystal oscillator if they are not going to use the RADIO?

Regards,

Vidar