AnsweredAssumed Answered

K60 is continuously resetting not coming out of reset

Question asked by Anoop Varghese on May 28, 2015
Latest reply on Jun 10, 2015 by larry ciummo

We are using K60-150 MHz controller-  MK60FN1M0VLQ15 controller. However the unit is not reseting properly.

 

We have provided a reset IC TPS3823-25DBVR, but the device was not coming out of reset when we monitored we have noticed that the reset pin is toggling with a pulse. (the pulses has a large rise time)

 

Please let me know what will be the reason for the same. We tried removing the reset IC the result is same.

 

 

We have provided 10K pull up on both reset pin and EZP_CS_b

pin as well.

 

while probing we noticed that if we keep the scope probe on the

reset pin the device is coming out of reset after 20-30sec.

however if we remove the probe and again probe the reset pins

starts toggling.

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