Part Number:CC2650
Hi,
I have a question from customer about SWRA495F description.
http://www.ti.com/lit/an/swra495f/swra495f.pdf
At the bottom of page#14, it says;
“After configuring Cdelta, the value of the DDI_0_OSC ANABYPASSVALUE1 register should match the required capacitance.”
1) Does it mean the ANABYPASSVALUE1 is automatically updated according to Cdelta value programmed in *ccfg.c?
Or
Customer needs to update ANABYPASSVALUE1 using TI provided API? If so, how?
2) The SET_CCFG_MODE_CONF_XOSC_CAPARRAY_DELTA is 8bit data.
On the other hand, ANABYPASSVALUE1 has two bit fields. One is XOSC_HF_ROW_Q12(4bit), another is XOSC_HF_COLUMN_Q12(16bit).
How to confirm these values are matched or not?
Thanks and regards,
KoT