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50MHz STFM

Posted: Wed May 01, 2019 10:19 pm
by exxos
50MHz 68000 & ROM

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Re: 50MHz STFM

Posted: Sun May 05, 2019 11:17 pm
by Darklord
Just looking at the screenshots, that's without any cache, correct?

Wondering how much of a difference it would make.

Just curious...

Re: 50MHz STFM

Posted: Sun May 05, 2019 11:31 pm
by exxos
Darklord wrote:
Sun May 05, 2019 11:17 pm
Just looking at the screenshots, that's without any cache, correct?

Wondering how much of a difference it would make.

Just curious...
Theres no cache.. Cache is only really possible with 020 or higher CPU with it built in. I only work with 68000 stuff currently.

Re: 50MHz STFM

Posted: Mon May 06, 2019 6:21 am
by Darklord
exxos wrote:
Sun May 05, 2019 11:31 pm
Darklord wrote:
Sun May 05, 2019 11:17 pm
Just looking at the screenshots, that's without any cache, correct?

Wondering how much of a difference it would make.

Just curious...
Theres no cache.. Cache is only really possible with 020 or higher CPU with it built in. I only work with 68000 stuff currently.
Was just thinking of the accelerators like ICD's AdSpeed....

Thanks.

Re: 50MHz STFM

Posted: Mon May 06, 2019 10:48 am
by exxos
Darklord wrote:
Mon May 06, 2019 6:21 am
Was just thinking of the accelerators like ICD's AdSpeed....
Tag ram is impossible to buy. But internal cpu caches are better,faster,compact, and free. In terms of falcon caches, they seem to give about 25% boost overall. You might have missed our 16mhz machine, it runs a lot faster than caches.

viewtopic.php?f=73&t=1836#p21577

Re: 50MHz STFM

Posted: Mon May 06, 2019 1:24 pm
by Darklord
exxos wrote:
Mon May 06, 2019 10:48 am
Darklord wrote:
Mon May 06, 2019 6:21 am
Was just thinking of the accelerators like ICD's AdSpeed....
Tag ram is impossible to buy. But internal cpu caches are better,faster,compact, and free. In terms of falcon caches, they seem to give about 25% boost overall. You might have missed our 16mhz machine, it runs a lot faster than caches.

viewtopic.php?f=73&t=1836#p21577
Oh, thanks - I'll look it over - sounds promising! :)

Re: 50MHz STFM

Posted: Tue May 07, 2019 8:25 am
by Steve
Is this an upgrade kit you might offer sometime? Or just a benchmark of something not fit for consumer use :)

Re: 50MHz STFM

Posted: Tue May 07, 2019 8:27 am
by exxos
Steve wrote:
Tue May 07, 2019 8:25 am
Is this an upgrade kit you might offer sometime? Or just a benchmark of something not fit for consumer use :)
There is a whole thread about progress on it all... viewtopic.php?f=6&t=45