I'm using a high precision xtal osc module for the audio peripherals
(12.288MHz).
Are there likely to be any problems if I use this as the clock input to the
ADI DSP with a 16:1 multiplier chosen?
[Instead of 25MHz with 8:1]
Dirk
Clocks
Started by ●July 11, 2008
Reply by ●July 11, 20082008-07-11
No.
The system will boot slower (but fast enough). You then adjust the PLL
at the beginning of your application program.
Al Clark
Danville Signal Processing, Inc.
Dirk Bruere wrote:
>
> I'm using a high precision xtal osc module for the audio peripherals
> (12.288MHz).
> Are there likely to be any problems if I use this as the clock input
> to the ADI DSP with a 16:1 multiplier chosen?
> [Instead of 25MHz with 8:1]
>
> Dirk
>
The system will boot slower (but fast enough). You then adjust the PLL
at the beginning of your application program.
Al Clark
Danville Signal Processing, Inc.
Dirk Bruere wrote:
>
> I'm using a high precision xtal osc module for the audio peripherals
> (12.288MHz).
> Are there likely to be any problems if I use this as the clock input
> to the ADI DSP with a 16:1 multiplier chosen?
> [Instead of 25MHz with 8:1]
>
> Dirk
>
