HIWAVE MCU speed question

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HIWAVE MCU speed question

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simo
Contributor I

Hello all,

 

I have a P&E multilink Universal programmer. I am using MC9s12c µP with 8MHz clock. What should be MCU speed in Flash page? I have always 1.41MHz even I have 8MHz clock. Is my clock dead or do I have to set some settings somewhere? Scope shows nice 8MHz.

 

Should I do anything else than set CLKSEL = 0x00; in SW?

 

This happened now with 4 different µP. Problem in Multilink firmware?

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trytohelp
NXP Employee
NXP Employee

Hi,

You're using P&E Multilink Universal interface.

The last version is Rev C.

I don't know if this can help but a new firmware version has already solved problem with this interface under MCU V10.6 Update4 (Eclipse) and on CW for MCF V7.2 (Classic).

Please have a look to the post:

    Problem with Multilink Rev C - not running after MCU V10.6 Update4 installed & CW for MCF V7.2


Have a great day,
Pascal
Freescale Technical Support
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