Processor Expert only allows me to set a core/bus clock speed of 20.971 MHz. I can't seem to find where the limitation comes from — I thought I should be able to go to ~48MHz?
I'm using 10.5.
Looks like the forum only has my second screenshot included, so here is what I have with 32 kHz crystal (you need to enter it in MHz):
I'm using my FRDM-KL05Z (A new Freedom Board: FRDM-KL05Z | MCU on Eclipse) with 48 MHz using the external 32 kHz crystal.
The project is as well on GitHub here:
mcuoneclipse/Examples/FRDM-KL05Z/KL05Z_FreeRTOS at master · ErichStyger/mcuoneclipse · GitHub
Probably your clock settings are different (you need to use the external crystal). I have attached screenshots of my settings (FEE mode with external 32kHz):
I hope this helps?
Your PE screens seem to be different from mine (I had the same problem with your tutorials) — are we on different versions? I'm using a recently downloaded CodeWarrior v10.5.
I get stuck with the box the arrow points to — contrary to what the documentation string says, PE won't accept 32.768kHZ value in there. It will only take >1Mhz values.
Thank you — I was able to get it done with your help.
I guess my expectation was that Processor Expert would point me to the settings that need changing, working back from my final requirement (a 48MHz core clock).
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