PC386 Clock Tick Driver

[Tim Cussins]

Hi SAeeD,

On 17/07/13 12:19, SAeeD wrote:
> When I use 10000 us for each tick, there is no problem. But when I use
> 10 us for each tick, I continuously get "Spurious Interrupt: 7" error.
> This is while 10 us for each tick on LPC3250 works as expected (No
> spurious interrupt).

10us per system tick seems incredibly low. If your processor is handling
a tick every 10us, are you sure there's enough cycles left to do
meaningful work?

> 
> Thanks,
> SAeeD

Cheers,
Tim