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Pentagon floating bus timingI wanted to take a little break from working on the ZXDS UI yesterday, so I added support for Pentagon timing instead, so I can finally enjoy the lik…
... that the frame duration on Pentagon is constant? Well, for ... few remaining inaccuracies in the Pentagon emulation (nothing major, just ... at least several modern Pentagon clones are reading the ... on the assumption of specific timings of the classical Spectrums, ... -
Please explain Spectrum FPGA-clones to meI've been using the great ZXDS-emulator on the DS XL so far, which is great. But I kinda missed toying around with hardware. I've tried bidding on a …
... memory contention (similar to a Pentagon I would suspect). Video output ... speeds derived from original ULA timings - 3.5MHz, 7MHz, 14MHz and ... as the VGA timings are nothing like PAL timings, sadly I don ... -
Banked memory running slower?I've just compiled a TAP which includes bank6, it loads ok, but the routines that are paged in run slightly slower. The Z80 snapshot has no such pro…
It is pretty hard to understand why Amstrad did not change RAM access in black ZXes and RAM is still contended. Timings are anyway different than in original 128k. There is really no magic in RAM logic used in Pentagon. -
Vega ARM SOC?I read that the core of the new Vega was an ARM SOC. I thought it would have been an FPGA. But it seems it's an ARM running an emulator. Anyone kn…
... . Tried both 48K and 128K timings with no success. Actually, tried ... supports 48K, 128K, +2A/+3, Pentagon and Scorpion. The 48K is ... -
ZX-UNO crowdfunding campaign to start on March 19, 2016, 9:00 GMTZX-UNO crowdfunding campaign starts March 19! URL to show once Verkami (the crowdfunding platform we are using) sends the OK. [img]http://www.zxproj…
... 48k, 128k / +2 and Russian Pentagon.". Did anyone test it running ... just tested it (with 48K timings selected) against the ZXodus demo ... -
MiST fpga and ZX Spectrum coreI don't see any MiST related thread here. You've probably already heard of it, it's a device which recreate some computers (atari st, amiga, amst…
... , 128K and Pentagon 128 with correct CPU and Video timings
Turbo ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... 48, 128, timex or pentagon ula timings and up to 2mb memory ... -
Chibi Akumas - Spectrum Port Planned!I'm planning to port my CPC game, Chibi Akumas to the ZX Spectrum! I will be targeting the 128k disk based systems - as this will be the best (and mo…
... it would be Russian clone Pentagon which is in 99% the ... as Zx Spectrum 128kB. This Pentagon is actaully quite well known ... will also differ with precise timings but if you aren't ... -
i want to save a snapshot file from snap to tap onto my hdd. what code address and length is it?hi, i want to save a snapshot file from snap to tap onto my hdd. what code address and length is it? i cant seem to find any info on this.
Spin (0.7 anyway) will load and save them back into a 128K machine. Spectaculator, Fuse and SpecEmu will load them but force a Pentagon 128K machine type (which may or may not work for that code, because of the different timings and contention model). -
Fastest emulator screen renderingHi, I'm developing an algorithm for fast emulator screen rendering and here is what I came up with. 1) Use 4bpp indexed image format as target …
... models. Clones have different timings, for example, Pentagon is 71680 and Didaktik ... -
New emulator: InkSpector 2Hi, The first preview of InkSpector 2 is available from www.inkland.org.uk/inkspector/inkspec_2.0.0.27.exe It's a brand new emulator with all …
... few dozen discrepancies in the timings in this core. On MiSter ... does not break) For the Pentagon this is easy, but for ... -
New test for finding missing +2A/+3 ULA timing detailsHello, having added the +2A/+3 emulation recently, I want to make sure I got the ULA timing 100% right. We know when the contention pattern starts, …
... br />
Well, the Pentagon info never actually arrived on ... N/A N/A (early timings, add +1 for late)< ... ,4x8,6x8,8x8,... (early timings, add +1 for late)< ... ,2x6,3x2,4x6,...
Pentagon 17984* 17762 17762 17983 17984 ... -
Fuse/SPIN vs Spectaculator border timingsHello, I'm trying to figure out at which moments the 48K ULA samples the current border color into its internal latch. To do that I wrote a small …
... table which sums all the timings up. They all match real ... in addition to early/late timings, some people measure things from ... 2T in case of early timings).
Also note that ... way nicely visible on real Pentagon machines (see [url="https://zx ... -
Gaming MythsLike mentioned in earlier threads - we have games like Mire Mare, Lunar Jetman and Scooby Doo. Does any other ones spring to mind. They need not be…
Like mentioned in earlier threads - we have games like Mire Mare, Lunar Jetman and Scooby Doo. Does any other ones spring to mind. They need not be games - any myths about the Speccy itself (hacking into the pentagon? etc ;)) -
New SPIN Update released (v0.1c)Hi all (again)! Here's the release for SPIN 0.1c, as detailed in CSS: --------------------------------------- Spin gets another, much smaller …
...
environment, maintaining the 128k timings etc.
It's ... currently selected hardware and the timings for it.
48k Usr0 ... -
ANNOUCE: Spin Public Beta 0.1d now availableWell, after the overwhelming response to the previous announcement here on WOS Forums, I thought I'd best post that SPIN 0.1d is up. Here's the CSS …
... standard ROM loader and ROM timings.
Fixed various bugs in ... -
ANNOUNCE: Fuse 0.6.0 and friendsThe Fuse team announce the release of version 0.6.0 of Fuse, along with version 0.6.0 of the Fuse utilities and version 0.1.1 of libspectrum, the Spe…
... .tar.gz[/url]
* Pentagon 128 support (Fredrick Meunier, with ... -
ANN: Spectaculator 5.1Spectaculator is a Sinclair ZX Spectrum emulator for PCs running Windows 95, 98, ME, NT 4, 2000 and XP. Spectaculator emulates the 16K/48K/128K/+2/+…
... />
o Added preliminary Pentagon 128 support (no Beta 128 ... ) to run demos
requiring Pentagon timing. Examples include Rage, Eye ... -
SprinterHas anyone else seen this, I think I may have to shell out the money for the Mobo and VGA card - I can get a Pentagon 512k at last! :) [url="http://…
ALIENATE - final version of the ZX-demo! (MOD music!)Hi there! Next new-school demo from HOOY-PROGRAM is here: [url="http://republika.pl/hooyprogram/alienat.zip"]http://republika.pl/hooyprogram/alienat.…
... General Sound and AY, Spectrum, Pentagon and Scorpion.
Choose your ...Missing Beta 128 utilitiesAcording to the Beta 128 disk interface manual on WoS, the interface was supplied with a utility disk containing a few programs. I can't find anothe…
Paranoid ramblings...Thus we near the end of October, and still not a whisper of news from the makers of RealX :( :( :( :( What could have happened to them ? Could th…
...Thus we near the end of October, and still not a whisper of news from the makers of RealX :( :( :( :(
What could have happened to them ? Could they have deserted the noble cause of ZX-dom ???? Is RS doomed to be yet another emulator ...[NEW]: Spectaculator 6.0Spectaculator is a Sinclair ZX Spectrum emulator for PCs running Windows 95, 98, ME, NT 4, 2000 and XP. Spectaculator emulates the 16K/48K/128K/+2/+…
... facility to automatically reset the Pentagon/Scorpion and
boot from ... /> - General Sound emulation (provides the Pentagon and Scorpion with
4 ... snapshot will automatically switch to Pentagon mode,
rather than Spectrum ...TR DOS? There's no such thing!TR DOS? There's no such thing! Can't seem to be able of emulating it, anyway. Can someone recommend a working emulator supporting the Pentagon, Scorp…
... a working emulator supporting the Pentagon, Scorpion, TR DOS etc.?
Multiface ConundrumAnyone know if there is any way to get multiface 3 saved progs to load without a multiface 3? I remember I had a huge (10 tapes) game compilation onc…
... be like a +3 type (Pentagon/Scorpion progs) can't be ...EmuZWin version 2.3 Final release. To be continued...This is the Final release of the version 2.3, but hope version 2.4 will be ready soon, with great new features added... Version 2.3 Release 1.99 (15…
... is opened, fixed. Settings for Pentagon multicolor timing are corrected.
ANN: Spectaculator 6.1Spectaculator is a Sinclair ZX Spectrum emulator for PCs running Windows 95, 98, ME, NT 4, 2000 and XP. Spectaculator emulates the 16K/48K/128K/+2/+…
... /+2A/+3 Spectrums, the Russian Pentagon 128 and Scorpion ZS256 clones ...ANN: Spectaculator 6.2[NEW]: Spectaculator 6.2 Spectaculator is a Sinclair ZX Spectrum emulator for PCs running Windows 95, 98, ME, NT 4, 2000 and XP. Spectaculator emul…
... /+3 Spectrums, the Russian
Pentagon 128 and Scorpion ZS256 clones ...Release candidates for Fuse 0.7.0 and libspectrum 0.2.2Hi all. Release candidates for [url="http://fuse-emulator.sourceforge.net/fuse-0.7.0pre1.tar.gz"]Fuse 0.7.0[/url] (and [url="http://fuse-emulator.so…
... and ZXCF support.
* Improved timings in the Z80 core and ...ANNOUNCE: Fuse for Mac OS X 0.7.0Following the release of Fuse 0.7.0 is the unsurprising release of Fuse for Mac OS X 0.7.0 which should be available for download shortly at the Fuse…
... bus emulation.
+ Improved display timings.
New Mac only ...
