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MC680X0
16th March 2011, 15:50
Like title says; MC68882 40Mhz FPU co-processor (PGA).

Kin Hell
16th March 2011, 18:17
Vesalia have some 33Mhz PGA's which are good for 40Mhz. :)

http://www.vesalia.de/e_68882[4857].htm

Kin

SpeedGeek
16th March 2011, 20:38
I overclocked two 25 Mhz MC68882's to 50 Mhz. One was PGA and the other was PLCC. No problems at all. Both ran cooler than the lesser speed 68030's.

But if you really want a 40 Mhz version somebody somewhere will be delighted to take your money!

MC680X0
17th March 2011, 09:51
@Kin Hell & SpeedGeek

Thanks for your recomendations, but I really want a 40Mhz model.
Besides that, the 33Mhz FPU from Vesalia is an XC type. :(
I know that, because I bought one from them last year.

Kin Hell
18th March 2011, 20:28
Here's a 33 on the other bay....

BIN Linky (http://cgi.ebay.com/MC-68882-EI33A-PLCC-CoPro-Commodore-Amiga-Falcon-030-/220721907988?pt=DE_Elektronik_Computer_CPUs&hash=item33640d0914#ht_2610wt_952)

Should be good for 40.

Kin

LTAC
19th March 2011, 08:11
@Kin Hell: MC680X0 is looking for PGA model, not PLCC :)

AndyLandy
19th March 2011, 08:18
@Kin Hell & SpeedGeek

Thanks for your recomendations, but I really want a 40Mhz model.
Besides that, the 33Mhz FPU from Vesalia is an XC type. :(
I know that, because I bought one from them last year.

Does is actually make much difference, or are you just keen to have the 'right' part? I'm sure you can clock most 68882s much faster than their stated speeds without any problems whatsoever.

Either way, good luck in your search. You could do a lot worse than contact AmigaManiac (http://www.amibay.com/forumdisplay.php?f=73) here on the bay, he's often able to source FPUs for reasonable prices.

MC680X0
19th March 2011, 10:32
@Kin Hell: MC680X0 is looking for PGA model, not PLCC :)

Yes, that's right my friend!:) I'm looking for a 40Mhz PGA FPU. See attached pic.

@ AndyLandy
I'm just a perfectionist! :p
About AmigaManiac; He's out of stock. :(

Maybe there's someone who don't use the FPU on his accelerator,
and is willing to sell it to me? :whistle:

Kin Hell
24th March 2011, 17:46
@Kin Hell: MC680X0 is looking for PGA model, not PLCC :)

I know..... My bad, sorry. :|

SoftHut are selling 50Mhz PGA parts...

Linky (http://www.softhut.com/cgi-bin/test/Web_store/web_store.cgi?page=catalog/hardware/memory/50mhz_pga.html&cart_id=369294_7560)

Kin

ads1500
25th March 2011, 14:46
PM sent



@Kin Hell: MC680X0 is looking for PGA model, not PLCC :)

Yes, that's right my friend!:) I'm looking for a 40Mhz PGA FPU. See attached pic.

@ AndyLandy
I'm just a perfectionist! :p
About AmigaManiac; He's out of stock. :(

Maybe there's someone who don't use the FPU on his accelerator,
and is willing to sell it to me? :whistle:

MC680X0
29th March 2011, 10:06
Mod's, this thread can be closed. I found a MC688882/40Mhz FPU
outside of AmiBay. :)