Dwayne Dietrich

Which headerfile for mc9s12c32?

Discussion created by Dwayne Dietrich Employee on Jan 29, 2006

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Posted: Wed Jan 26, 2005 5:31am

 

Subject: Which headerfile for mc9s12c32? 

 

    Hello!

Which headerfile must be include for an mc9s12c32?

I will use PORTT and this one is't defined in mc9s12c32.h?

Exist there an other headerfile i can use?

Thanks for help!

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Posted: Wed Jan 26, 2005 5:50am



I don't know what compiler you are using. If you are using

Codewarrior, it is defined in that h-file, as the correct name PTT.

Note that Motorola has messed up the register names a bit:

Ports A,B and E are called PORTA, PORTB, PORTE, PORTK.

They are external bus ports, check manual "MEBI".

Ports T,S,M,J,P,H are called PTT, PTS, PTM, PTJ, PTP, PTH.

They belong to port integration module, check manual "PIM".

 

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Posted: Wed Jan 26, 2005 6:24am

 

    That was it!

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