Re: MCF5329 and IRQs

Chris,

Thanks for your help.
You're right, this is very confusing.

Regards,
Nicolas

nop head a écrit :
> Nicolas.
>   These confused me when I first looked at them. Although the pins are 
> labeled IRQ1-IRQ7 they are nothing to do with the traditional 68K 
> style interrupt lines.
>
>   You have to set up the Edge Port Module described in section 15.1. 
> Each pin can generate any IRQ level and you can also select whether 
> edge or level sensitve.
>
>   The vectors are vectors 1 to 7 of INTC0 which are 65 to 71 in the 
> vector table. See 14.2.9.1 <http://14.2.9.1>.
>
> Regards, Chris
>
>  
>
> On 28/01/2008, *Nicolas Pinault* <[email protected] 
> <mailto:[email protected]>> wrote:
>
>     Hi all,
>
>     I have not found any information on how to use IRQ pins on a
>     MCF5329 chip.
>     In the Reference Manual, one can find how to select pin functionality.
>     But what are the interrupt vectors  associated to interrupt pins ?
>     Are there any additionnal configuration registers for IRQ signals ?
>
>     Nicolas
>     ---
>     [email protected]
>     <mailto:[email protected]>              Send a post to the list.
>     [email protected]
>     <mailto:[email protected]>        Join the list.
>     [email protected]
>     <mailto:[email protected]>    Join the list in digest mode.
>     [email protected]
>     <mailto:[email protected]>     Leave the list.
>
>
> [email protected] Send a post to the list. 
> [email protected] Join the list. [email protected] 
> Join the list in digest mode. [email protected] Leave the list.