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+2 grey composite modWithout digging out the schematics, is it possible to do the composite mod like the 48k on these?
... =BiNMaN;522695]I find the +2a/3 doesn't work properly on ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... #7FFD (same as on ZX128+2A/+3)
- reading of port #7FFD ... ignored (same as on ZX128+2A/+3)
- new memory layout for ... ram (same as on ZX128+2A/+3)
[B]- I/O operations ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... #7FFD (same as on ZX128+2A/+3)
- reading of port #7FFD ... ignored (same as on ZX128+2A/+3)
- new memory layout for ... ram (same as on ZX128+2A/+3)
[B]- I/O operations ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... #7FFD (same as on ZX128+2A/+3)
- reading of port #7FFD ... ignored (same as on ZX128+2A/+3)
- new memory layout for ... ram (same as on ZX128+2A/+3)
[B]- I/O operations ... -
Spectrum +3 Help pleaseI bought a +3 from a bootsale today, and when I got it back it didnt work (shock!) However after working out the +5V line on the PSU line was about …
... lot there would see your +2a / +3 and what ever else you ... about not selling on the +2a, I totally understand that, I ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
[QUOTE=gasman;526441]From a very quick round of testing: No More Intelligence pt3, MDA Demo, Koopaville.[/QUOTE]
And there are no +2A/+3 or Pentagon versions of those? -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... ;526536]And there are no +2A/+3 or Pentagon versions of those ... -it-in-Fuse, respectively.
+2A/+3: Not sure - the only effort ... of to recrack demos for +3 is [url=http://www.worldofspectrum ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... ZX128/+2 to +2A/+3 memory layout. Price is 3 EUR + postage.
2A model. :) Demos and games run ... -
New Game: Cray 5 from Retroworks.It was presented on RetroEncounter meeting last saturday, and now it's released, check it here: [url]http://www.retroworks.es/php/game_en.php?id=9[/…
... ... was this coded on a +2A / +3 or why is "specified" for ... +3 that has different CPU speed ... -
New Game: Cray 5 from Retroworks.It was presented on RetroEncounter meeting last saturday, and now it's released, check it here: [url]http://www.retroworks.es/php/game_en.php?id=9[/…
... ... was this coded on a +2A / +3 or why is "specified" for ... +3 that has different CPU speed ... -
New Game: Cray 5 from Retroworks.It was presented on RetroEncounter meeting last saturday, and now it's released, check it here: [url]http://www.retroworks.es/php/game_en.php?id=9[/…
... ... was this coded on a +2A / +3 or why is "specified" for ... +3 that has different CPU speed ... -
New Game: Cray 5 from Retroworks.It was presented on RetroEncounter meeting last saturday, and now it's released, check it here: [url]http://www.retroworks.es/php/game_en.php?id=9[/…
... ... was this coded on a +2A / +3 or why is "specified" for ... +3 that has different CPU speed ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... ZX128/+2 to +2A/+3 memory layout. Price is 3 EUR + postage.
2A model. :) Demos and games run ... -
ZX Spectrum 48k issue 3b power problem?Hi :) I was lucky enough to find a couple of ZX Spectrums at a car boot sale yesterday. I spent the evening fiddling about with one (issue 2) and t…
... ).
In a issue 3 , only ULA heat up (and ... are 41464 RAM chips ( spectrum +2A /-3).
Bye
So what is the best Spectrum?I've had a search and even though i can remember a similar thread somewhere I'll twist it a bit. Whats the best "unmodified" Spectrum? (modification…
... the picture quality of the +2A/+3 was ****e beyond compare. I ... had 3 or 4 different + type machines ...New Game: Cray 5 from Retroworks.It was presented on RetroEncounter meeting last saturday, and now it's released, check it here: [url]http://www.retroworks.es/php/game_en.php?id=9[/…
... ... was this coded on a +2A / +3 or why is "specified" for ... +3 that has different CPU speed ... /> - My first computer was a +2A, and I always wanted to ...Amstrad Toast Rack?Hello there my fellow WoS'ers Recently I have been very lucky with my brother giving me a Sinclair Spectrum 128K+ (Toast Rack), it needed a little a…
... the keyboard. Spectrum +2 ( and +2A / +3) are bigger and they have ...spellbound 48k on a amstrad 128 machine?just curious if it works.. I tried under emulation after someone commenting the tape I sold em didn't work... 48k / + / toastrack work fine.. but on…
... machine.. and yep the +2 / 3 were both in 48k mode ... about games incompatible with the +2A/+3:
[url]http://www.worldofspectrum ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... even think of using +2A or +3 to play Speccy games - the ... than the 48 (which is 3.5Mhz). The t-states are ... they did it), but the +2A/+3 do not have contended I ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... /fixes specifically designed for the +2A/+3 as a starting point, then ... ://alessandrogrussu.altervista.org/bak/Thanatos+3(USR0).TAP[/url]
DivIDE Real Tape?Am I going mental? I can't get my speecy to load from tape with divIDE installed. So my question is.. How do you load from a real tape when your div…
... Spectrum models (ZX48/128/+2/+2A/+3)
FATWARE 0.12 ... models (not work on ZX128+2A and +3 models):
[url]http ...ZX systems on PC FDD! (TRD,Opus,D40/D80...)Hi. A friend suggested me a program that can force PC's FDD (even on the newest systems) to format and save programs of ZX Spectrum. Seems like it …
... to IDE via +3 manager and your ZX128+2A/+3 can work with ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... it only happens on the +2A/+3, under all modes. Looks like ...RAND USR that doesn't work in emulators and clonesEons ago, I "discovered" a strange RANDOMIZE USR. This is it: [b]RANDOMIZE USR 46578[/b] Using it on a genuine ZX Spectrum rubber key or Plus model,…
... the most common on +2 / +3.
Cold start:
2A/+3 computers.
Cold start ...Frank N SteinThis one > [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0001849[/url] Always seems to crash about level 7 (maybe a bit more) or so with an …
That would be something I'd of come back to (checking 128 specifically +2A / +3 compatibility) at a later date. :)
I might Alcatraz / Speedlock mine so its a bit quicker loading on a real 48 machine.RGB to VGA convertor for ZX128/+2/+2A/+3David Luftner release source code (VHDL) of SCANDOUBLER for ZX128/ZX128+2/+2A/+3: [url]http://velesoft.speccy.cz/other/scandoubler-for-zx128_fixed_by…
... 60Hz)
- Grey ZX128+2 / +2A / +3 (vga out 640x480 at 60Hz ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... of Amaurote 128 for the +2A/+3. I simply added a PAUSE ...Games that are impossible to complete due to bugs!I'm trying to compile a list of Speccy games that cannot be completed because of a bug (or simply bad programming)! Here's a few... [B]Frankie Goes …
... that games released prior to +2A/+3 would work on it), or ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... of Amaurote 128K for the +2A/+3, still based upon the one ... found in the Mastertronic Plus 3 Hits compilation disk. It is ... ://alessandrogrussu.altervista.org/bak/Amaur+2A.tzx[/url]
Unfortunately ...RGB to VGA convertor for ZX128/+2/+2A/+3David Luftner release source code (VHDL) of SCANDOUBLER for ZX128/ZX128+2/+2A/+3: [url]http://velesoft.speccy.cz/other/scandoubler-for-zx128_fixed_by…
... 60Hz)
- Grey ZX128+2 / +2A / +3 (vga out 640x480 at 60Hz ...
