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FPGA64 version 0.26 released   Message List  
Reply | Forward Message #288 of 660 |
Re: [cone_cores] FPGA64 version 0.26 released

At 16:57 25.07.2008 +0200, Dirk wrote:

>Is there a way to get the 0.25 video compatibility back ?

That will be pretty much impossible, as the
monitor frequency is fairly closely tied to the
actual VIC timing. Since the whole computer is
now slowed down to the "real" frequency, the
video timing is also slower than before. We're
gaining compatibility with fastloaders, but we're
losing compatibility with monitors that don't
support 50Hz vertical refresh rate.

Jens Schönfeld




Fri Jul 25, 2008 4:11 pm

paradroid23
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Message #288 of 660 |
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Hallo Allemaal, It has been a while since there was an update. During a long 'retro' weekend Jens, BeRo and I had the chance to torture the C-One with various...
Peter
pwsoft2005
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Jul 24, 2008
9:09 pm

Great news! Can I get a volunteer to put these bits up on C-One.net? From: Peter Sent: Thursday, July 24, 2008 4:09 PM To: cone_cores@yahoogroups.com Subject:...
Payton Byrd
KingDurin
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Jul 25, 2008
2:50 am

Hallo Peter, thanks a lot for the new core. Unfortunately this version seems to break compatibilty to some vga monitors. :'( On my Eizo F56 the picture looks...
Dirk Verwiebe
dirkverwiebe
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Jul 25, 2008
2:57 pm

... That will be pretty much impossible, as the monitor frequency is fairly closely tied to the actual VIC timing. Since the whole computer is now slowed down...
Jens Schoenfeld
paradroid23
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Jul 25, 2008
4:11 pm

Hi Dirk, To simulate the closer to correct clock frequencies I use different clock dividers. These break the scandoubler developed by Tobias when he initially...
Peter
pwsoft2005
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Jul 25, 2008
4:52 pm

Hi Peter, just tried the 0.26a and it looks much better.Nearly similar to older versions. The picture is much brighter than in version 0.26 and on the Sony it...
Dirk Verwiebe
dirkverwiebe
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Jul 25, 2008
6:14 pm

Hi Peter, just to let you know: i had the same problem with a Belinea 17" TFT. I installed 0.26a and have now a perfect bright screen. best regards retrofreak....
retrofreakde
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Aug 8, 2008
12:27 am
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