Clock freq Sparc

Neil Mayes N.Mayes at sstl.co.uk
Thu May 15 13:54:07 UTC 2008


Hi all,

I have got a board with a clock frequency of 7.372800 MHz, which means
the way the ERC32 BSP handles the clock and timer will introduce errors.
I am suspecting most people pick whole MHz for their boards?

Has anybody used something more general for the scalar/counter when the
frequency is not a complete MHz?

Should I accept the loss in granularity, any thoughts really? I am not
fussed about long term drift since it is correct frequently via GPS.

Neil Mayes
Software Engineer

SB +44 (0)1483 803803
DD +44 (0)1483 803878
FX +44 (0)1483 803804

Surrey Satellite Technology Ltd 
Tycho House 
20 Stephenson Road 
Surrey Research Park 
Guildford
Surrey 
GU2 7YE 



More information about the users mailing list