MQX with MK53N512CMD10 custom board

[ing_albertopc]

Hi, I´m using a mqx project on a custom board with a MK53N512CMD10 and an external cristal of 8MHz. I try to use the proccesor expert to configure the external cristal, and got stuck on this line of code at dispatch.S file:

ASM_LABEL(no_one_to_run)

                / woohoo, idle task must be enabled, this point cannot be reachable, you have serious problem /

               b .

¿does the K53N512CMD10 with MQX support an external cristal of 8MHz?

¿How do i configure MQX to work with the external cristal of 8MHz?

¿How do i link my MXQ proyect with a bsp clon?

I'll be thankful for your help

Regards

Alberto

[soledad · Accepted solution]

Hello Alberto,

I have reviewed this issue and this may helps.

The TWR-K53N512 BSP has been created for the TWR-K53N512, Rev.C schematics (SCH-26994), Rev.X3 BOM

(700-26694). This TWR-K53N512 board is populated by PK53N512CMD100. The BSP does not work for TWRK53N512

boards populated by MK53DN512CMD10 with the 4N22D mask set. A workaround is to use the

twrk60d100m BSP for this kind of TWR-K53N512 board.

I think this is the issue. Could you please try again cloning the wtrk60d100m BSP instead the twrk53?

Please let me know if this helps.

Have a great day,
Sol

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