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<1…9101112131415…34>
  • How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…

    ... data to memory. The UDG area is different for 16K and 48K ... models as well, so you should read it ...
    Paradigm Shifter Paradigm Shifter June 2022 Development
  • Max RAM for ZX Spectrum gamesHow much RAM can be used for single level/whole game? On tape writing.

    ... going with using the screen memory specifically though - you can ... memory is contended with the need with the ULA to read ... />
    This shows the memory map: http://www.breakintoprogram.co ... spectrum/memory-map

    As shown there the bottom 16k ...
    deusexmachina deusexmachina October 2022 Development
  • Thanks for the memories... is it 16k or 48k? Hi. At three different flea markets in Gothenburg, Sweden I found just as many Spectrums... (and a ZX81! [img]/__forums/images/smiles/icon_smile.gif…

    ... the size of their RAM-memory?

    Most basic-dialects ...
    Lars Lindblad Lars Lindblad January 2002 Sinclair Miscellaneous
  • ? M3732-20RS ?I have eight chips of memory from my old zx spectrum 16k. I?d need to know the pins description of them to use it. The text on the chip is: …

    ... eight chips of memory from my old zx spectrum 16k. I?d ...
    Gento Gento June 2001 Sinclair Miscellaneous
  • Spectrum 16k and Printer for saleFor sale. Boxed Sinclair Spectrum 16k with manuals and original electrostatic printer with paper. Also I'll include any magazines and games I can fin…

    For sale. Boxed Sinclair Spectrum 16k with manuals and original electrostatic printer with paper. Also I'll include any magazines and games I can find!

    Make me an offer for the whole lot. I live in Reading UK. Regards, Andrew.
    Andrew Andrew January 2001 Sales
  • ZX81 Emulator (HARDWARE FREAKS NEEDED!!!!)For the ZX Spectrum I have programmed a ZX81-emulator. ZX81 games can't run directly on a ZX Spectrum due to memory adresses used by the Spectrum (li…

    ... a ZX Spectrum due to memory adresses used by the Spectrum ... ) will be updated and keyboard read.

    If you switch ...
    Dr BEEP Dr BEEP March 2002 Sinclair Miscellaneous
  • Favourite 16K gameThe Spectrum had many classics, but few talk about the early 16K ones- they had a simplicity that the later 48K games traded off for technical depth,…

    ... few talk about the early 16K ones- they had a simplicity ... , and maybe atmosphere. My favourite 16K game is Deathchase, and it ... is everyone else's favourite 16K hit?
    Spector Spector May 2002 Games
  • Spectrum 16KI know there must be some of you that still use the original 48K rubber keys machine, and other that have the 48K+, or the 128K(me). But is there any…

    ... who still has a working 16K with a 32K rampack in ...
    Spector Spector May 2002 Sinclair Miscellaneous
  • ZX-2-PC Interface : Is it dead ???Certainly not, but I had some problems getting the EPROM-reader constant. In my former threat I stated that it worked, well, it read ROM-values but n…

    ... that it worked, well, it read ROM-values but never the ... of ROM can make a 16K ZX81-emulator.
    Dr BEEP Dr BEEP September 2002 Sinclair Miscellaneous
  • Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…

    ... 49179 bytes of registers and memory, pops the program counter from ... " SNA file format should just read first 49179 bytes (the size ... , so it would fail to read longer SNA files correctly - I ...
    Anonymous Anonymous October 2002 Emulators
  • Memory usageBrowsing the online documentation for the Spectrum I came across a peculiar discrepency. As we all know the start of the RAM is at 16384 which is whe…

    ... is where the screen memory resides. The screen memory ends at 23296 ... is what on earth the memory before KSTATE and after the ... video memory is used for on a ...
    cyborg cyborg November 2002 Sinclair Miscellaneous
  • Broken 16K/48K spectrums wantedHi, I'm interested in broken 16K & 48K ZX Spectrums, all versions. I'm going to repair them, and add into my collection. If you have several, the b…

    ... /> I'm interested in broken 16K & 48K ZX Spectrums, all ...
    janilaatikainen janilaatikainen February 2003 Wanted
  • BASin Release 6 available for DownloadHi all - It's another cut'n'paste from CSS :) I've been tapping away again, and seeing as a couple of people have recently seen BASin's latest bits…

    ... the same):

    *Please* read the readme.txt file supplied ... them).
    Added a simple memory viewer - readonly atm, but will ... (faster than an expression) and memory location bytes, words and DWords ...
    Dunny Dunny June 2003 Emulators
  • 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/+…

    ... .

    Spectaculator emulates the 16K/48K/128K/+2/+2A/+3 ...
    Jon Needle Jon Needle July 2003 Emulators
  • New BASin (Alpha Release 9) upHi all, Since you're more interested in here about BASin, here's the new update announcement. There's no major changes to the way the system work…

    ... small bug which allowed the Memory editor to crash the app ... .
    Added the ability to read the copyright symbol (? - Alt-0169 ...
    Dunny Dunny August 2003 Development
  • BASin Release 9a availableJust a quick not to say that an updated (ie, bug fixed) BASin is available. A list of what's new for release 9: Fixed a bug in the line tokeniser th…

    ... from the start of BASIC memory) (Mike Wynne)
    Set the ... small bug which allowed the Memory editor to crash the app ... )
    Added the ability to read the copyright symbol (? - Alt-0169 ...
    Dunny Dunny September 2003 Development
  • ANN: Spectaculator 5.3 (Speccy Tour players - please read!) Spectaculator 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/…

    ... .

    Spectaculator emulates the 16K/48K/128K/+2/+2A/+3 ...
    Jon Needle Jon Needle October 2003 Emulators
  • Best 16K game (AKA JetPac vs Deathchase)I'm not sure whether this has been asked before, so I thought I'd narrow it down. Let's face it, there are two games that stick out from the rest in …

    ... out from the rest in 16K world- Ultimate's JetPac, and ...
    Spector Spector November 2003 Games
  • Playtester Required for new 16K Spectrum gameAs some of you might be aware, for the last 2 or 3 months I have been working on an extended version of my 2003 minigames competition entry Amusement…

    ... Amusement Park 4000 for the 16K Spectrum. Until now Fun Park ... this game on a genuine 16K machine.

    With this ... playtest this game on a 16K model and report any bugs ...
    jonathan jonathan December 2003 Sinclair Miscellaneous
  • When time stood still for 42 par secsWhat I mean by that is that around 4 years ago (maybe more, memory fails me) I innocently entered "ZX Spectrum" in google, and a moment later the wor…

    ... 4 years ago (maybe more, memory fails me) I innocently entered ... all the games I had read about in mags, heard about ...
    Arjun Arjun March 2004 Sinclair Miscellaneous
  • 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 …

    ... (some are from hazy memory of what I read years ago)?
    jil jil March 2004 Games
  • Artist / Artists Required For 3 Brand-New Spectrum Game ProjectsHi all, I am currently looking for high quality sprite and background tile artists for 3 forthcoming Spectrum games I have on the go at the moment. …

    ... better obviously!!! ;)


    Memory will be tight, as I ... for taking the time to read this, and if you are ...
    dansauk dansauk March 2004 Development
  • Entire Sinclair Software Collection For Sale - Built Up Since 1988!Sinclair Spectrum Software For Sale Information below includes the title of the software, the type of media it is supplied on and the price. I can a…

    ... /> (Rose Software ? 1984)

    16K/48K Cassette

    ?1 ... (Ultimate Play ? 1983)

    16K/48K Cassette

    ?2 ... Your Graphics Programming And Save Memory.]?????????????????????????????????? (Print ?N? Plotter Products ? 1984 ...
    retrogod retrogod March 2004 Sales
  • 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…

    ... will lead to change view memory address (Ctrl-click at the ... compressor UPX. Old saves are read with no problem, and it ...
    Vladimir Kladov Vladimir Kladov March 2004 Emulators
  • Brand New SPECTRUM 16K Release from CronosoftJonathan Cauldwell's new game FUN PARK - the special exclusive and expanded version of the excellent Amusement Park 4000 is now available. With many…

    ... , but still runs on a 16K Spectrum.

    It's ...
    chaosmongers chaosmongers March 2004 Announcements
  • What songs remind you of playing speccy games!!I was just sitting in my car driving to an appointment when the radio started playing a Dire Straits track off the Brothers in Arms album. WOLLOP!!!!…

    ... Arms album. WOLLOP!!!! a childhood memory came blasting back into my ... ) on the radio as I read BigK Magazine and playing JetSet ...
    stupidget stupidget March 2004 Sinclair Miscellaneous
  • CHROME: a new ZX model! :)Probably You know already about 'last days news', but well... ;) Such informations are so important that I'll put it here: here is a news about n…

    ... / 7.1 MHz
    Ram memory 64K (spectrum basic), 8K Disk ... rom
    Ram Memory 160K (paged in 16K chunks), 8K Disk ram ...
    Yerz Yerz April 2004 Sinclair Miscellaneous
  • 16-48k memory upgradesince yesterday i am the proud owner again of a spectrum in excellent condition, boxed, etc. it was my first computer back in '82 as well, so it's ni…

    ... /> only this one is the 16k model, and i'd like ...
    ruud ruud May 2004 Sinclair Miscellaneous
  • 16k/48k Sound FXI am now moving on from graphiocs to trying to build up a library of sound fx to be used with a 16k/48k Spectrum. Does anyone have any example m/cod…

    I am now moving on from graphiocs to trying to build up a library of sound fx to be used with a 16k/48k Spectrum.

    Does anyone have any example m/code on producing certain fx (Explosion, siren etc).

    Many thanks
    robpearmain robpearmain May 2004 Development
  • 16k/48k versions.Can anyone enlighten me about 16k/48k versions of the same game? Were there many of them? The only one I can think of is 3D Tunnel. Were there any ot…

    Can anyone enlighten me about 16k/48k versions of the same game? Were there many of them? The only one I can think of is 3D Tunnel. Were there any other 16k/48k versions of the same game?
    itsallgood itsallgood May 2004 Games
<1…9101112131415…34>

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