15 Sep
2009
15 Sep
'09
9:21 p.m.
Timur Tabi timur@freescale.com wrote on 15/09/2009 21:04:47:
Joakim Tjernlund wrote:
No, the impact on speed from DFSR is pretty small so it will be close enough.
How small? From the app note:
divisor = B * (A + ((3*C)/B)*2);
C is dfsr and 10 <= A <= 30, 16 <= B <= 2048 Considering the actual speed may be way lower the requested speed I think this is small enough.
Jocke