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LPC54608 CLKOUT 25MHz

Question asked by 実 奥山 on Oct 3, 2018
Latest reply on Oct 3, 2018 by jeremyzhou

I use OM13092 board.

Can I take out 25MHz from CLKOUT?

The following clock can be chosen in CLKOUTSEL regster.

main_clk, clk_in,fro_hf,pll_clk etc.

Which clock should I choose?

Can FRO be set as 96MHz or 48MHz?

Is it main_clk to be equivalent to FRO?

I think I have to choose a clock bigger than 25MHz by CLKOUTSEL.

Please tell me how to make 25MHz.

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