Athlon64 RAM Clock Calculator

I wrote up a RAM Clock Calculator on MS Excel.
It calculates the resulting RAM Clock (and the divider) for integer multipliers (4x-15x) for 200MHz and any other base clock ("HTT") you wish.

Hope you find usefull.

http://www.doompc.com/download/a64ramclock.xls (30KB)

http://www.doompc.com/download/a64ramclock.gif

cool thanks! Nice first post :D

isnt there already a program that does this? im pretty sure you can find it here.

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Originally Posted by WeStSiDePLaYa

isnt there already a program that does this? im pretty sure you can find it here.

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Yeah, it's called A64 Mem Frequency.

At least one field is wrong as well...11x multi with the 18(3) divider does *not* give a /13, it gives /12.

http://www.blurbdesigns.com/OcCalc/calc.htm

Quote:

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Originally Posted by Vapor

At least one field is wrong as well...11x multi with the 18(3) divider does *not* give a /13, it gives /12.

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Fixed, 183 is tricky in precision cause it's 183.33333 so I changed to 183.34, changed 133, 166, 216 and 233 as well.

I updated the file, so remains the same link.

Great work and welcom to XS ;)

Updated version for AM2 DDR2 clocks:
http://www.doompc.com/download/a64ramclock_am2.xls (21KB)

Preview:
http://www.doompc.com/download/a64ramclock_am2.gif

Very nice :)