Running external clock at 1/2

Navin Boppuri navin.boppuri at newisys.com
Fri Feb 1 13:23:04 EST 2002


Hello,

I would like to the run the CLKOUT at half the frequency of the memory bus clock on an 855T processor. I do this by setting EBDF to 01 as the manual says. But it looks like the memory bus is also set to half here. Is this correct? Is there no way I can get the CLKOUT set to 1/2 of VCCOUT without also setting the bus clock to half? Am I missing something here?

Thanks in advance.

Navin Boppuri

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