MPC5606s output clock generation

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MPC5606s output clock generation

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mhogun
Contributor I

Hi all,

I am using below lines to generate the output clock in mpc5606s


CGM.OCDSSC.B.SELCTL = 0; /* MPC56xxP/S: Output clock select 16 MHz int RC osc */

CGM.OCDSSC.B.SELDIV = 0;
CGM.OCEN.B.EN = 1;  /* Output Clock enabled (to go to pin) */
SIU.PCR[103].R = 0x0E00;

 

But not able to get the 16MHz output.kindly help me 

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PetrS
NXP TechSupport
NXP TechSupport

Hi,

The setting is correct, I was able to measure 16MHz on PH4 pin (PJ10.9 on MPC5606S EVB rev.C).

Be sure you are on right pin on the board.

BR, Petr

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