@danieltufvesson@mastodon.social
Post #854312
2024-08-16 18:10 UTC
Wow! We can now overclock the Performa/LC 475 and Quadra 605 family in software. Even fine tuning the frequency is possible. All without any fiddling with SMD resistors. Amazing it took 30 years to figure this out. Nice work! #vintagemac #retrocomputing
Replies (3)
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@paulrickards@mastodon.social 2024-08-16 23:48
@danieltufvesson This is awesome and it worked on my Quadra 605 with LC040 up to 40MHz! There’s a discussion here along with the overclock control panel. https://68kmla.org/bb/index.php?threads/overclock-lc475-p475-q605-without-soldering-or-spicy-o-clock.47946/page-4
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@kwramm@mastodon.gamedev.place 2024-08-17 05:19
@danieltufvesson the temperature of your 040 will probably be the inverse to the coolness of this app (ouch) ;)
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@240185@piaille.fr 2024-08-17 14:03
@danieltufvesson Finally, I can run my 68040@40 at 40 MHz!