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  • an idea that could be very very good...but also very very bad...Hello all! I've been having a chat with some of my friends round here that once loved the spectrum (well...2...as they're all heathens round here...)…

    ... different z80 than the memory contention or ULA. There aren't ...
    b00mzi11a b00mzi11a January 2004 Emulators
  • Beta versions of Fuse 0.6.2 and libspectrum 0.2.1 availableDear all, The Fuse team is pleased to announce the release of a beta version of the upcoming 0.6.2 release of Fuse and the Fuse utilities, as well a…

    ... I can run on my TC2048 to test this I'd ...
    Fred Fred January 2004 Emulators
  • [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/+…

    ... test):

    Your Memory contention is way off, if it ... accurate emulation, and proper memory contention is a real CPU hog ...
    Dunny Dunny January 2004 Emulators
  • [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/+…

    ... :)

    [quote]Your Memory contention is way off, if it ...
    Vladimir Kladov Vladimir Kladov January 2004 Emulators
  • [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/+…

    ... :
    Just turn it [Memory Contention] on, Dunny! More, you can ...
    Dunny Dunny January 2004 Emulators
  • C64 & Spectrum loadingscreens!I was bored today, so I decided to compare some stuff. :) [url="http://www.lemon64.com/loadingscreens/"]http://www.lemon64.com/loadingscreens/[/ur…

    ... who's experimented with memory contention can comment.

    The ...
    Alcoholics Anonymous Alcoholics Anonymous February 2004 Games
  • Spectrum 128 Graphics - A missed opportunity?The Spectrum 128 is my favourite model of the Spectrum - the pinnacle of the Sinclair miracle before it was hijacked by Amstrad. But I can't help thi…

    ... as much data (causing more contention) and probably have more pins ...
    cyborg cyborg February 2004 Sinclair Miscellaneous
  • Beta versions of Fuse 0.6.2 and libspectrum 0.2.1 availableDear all, The Fuse team is pleased to announce the release of a beta version of the upcoming 0.6.2 release of Fuse and the Fuse utilities, as well a…

    ... same as on a real TC2048 - the only question is whether ...
    Fred Fred February 2004 Emulators
  • Beta versions of Fuse 0.6.2 and libspectrum 0.2.1 availableDear all, The Fuse team is pleased to announce the release of a beta version of the upcoming 0.6.2 release of Fuse and the Fuse utilities, as well a…

    ... same as on a real TC2048 - the only question is whether ...
    Alcoholics Anonymous Alcoholics Anonymous February 2004 Emulators
  • whats your second favourite retro computerOk i'm going to assume that for most of us here the speccy is our favourite number 1 retro computer,its the best home computer in the world etc etc :…

    ... this routine, not counting memory contention during the pushes.

    Alcoholics Anonymous Alcoholics Anonymous March 2004 Games
  • Any Errors?Any errors you feel Sinclair Research or even Amstrad made with the speccy??

    ... this was done on the TC2048 which has 8x1 colour clash ... an 8x8 block; on the TC2048, each 8x1 pixel block can ...
    Philip Kendall Philip Kendall March 2004 Sinclair Miscellaneous
  • Amiga MOD on ZX SpectrumWell, there were several question about music matters on WOS lats times, so I decided to describe some of my 'adventures', heheh, with MOD playing on…

    ... time?

    The memory contention (fast/slow RAM) of original ...
    gasman gasman March 2004 Sinclair Miscellaneous
  • Amiga MOD on ZX SpectrumWell, there were several question about music matters on WOS lats times, so I decided to describe some of my 'adventures', heheh, with MOD playing on…

    ... .

    [quote]The memory contention (fast/slow RAM) of original ...
    cyborg cyborg March 2004 Sinclair Miscellaneous
  • New project for 256 colours Games emulator!O.K. , I suggested Jonathan Needle ( Creator of the excellent Spectaculator at [url="http://www.Spectaculator.com"]www.Spectaculator.com[/url] ) to c…

    ... .org/cssfaq/reference/48kreference.htm#Contention"]contended memory information[/url], thanks ...
    Philip Kendall Philip Kendall April 2004 Emulators
  • New project for 256 colours Games emulator!O.K. , I suggested Jonathan Needle ( Creator of the excellent Spectaculator at [url="http://www.Spectaculator.com"]www.Spectaculator.com[/url] ) to c…

    ... being a hellishly accurate 48k Contention model. Marko for his part ...
    Dunny Dunny April 2004 Emulators
  • SpecEmu 2.1 betaFinally I think I've cracked all the gory contention details required by those trendy multicolour demos (48K/128K modes only, +3 contention can wait …

    ... and all the extra opcode contention has now been corrected allowing ...
    Woody Woody May 2004 Emulators
  • Russian machinesbjohnnybravo's post about importing computers into Yugoslavia set me thinking... As I've seen a load of Russian Dizzy games (and others), all using …

    ... machines, the European Timex machines (TC2048 and TC2068), and loads Warajevo ...
    Fred Fred May 2004 Games
  • Problem with RealSpectrumWhy am I having difficulty getting certain games to laod in RealSpectrum? The game seems to be loading ok then the screen goes black and nothing hap…

    ... I have based RealSpectrum's contention timings upon my own Spectrum ...
    Luca Luca May 2004 Emulators
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... on the Timex. Fuse's TC2048 emulation misbehaves authentically with Uridium :)
    Fred Fred May 2004 Emulators
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... just do not take a contention into account, some games/demos ...
    Vladimir Kladov Vladimir Kladov May 2004 Emulators
  • 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…

    I read. But I suspect that difference not in CPUs. Anyway it is ULA is responding for speed and contention (or to be more exact, CPU+ULA). Could be interesting how correctly to emulate megalomania in stable position.
    Vladimir Kladov Vladimir Kladov May 2004 Emulators
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... on the Timex. Fuse's TC2048 emulation misbehaves authentically with Uridium ... . However I do believe the tc2048 has a resistor decoupled data ...
    Alcoholics Anonymous Alcoholics Anonymous May 2004 Emulators
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... on the Timex. Fuse's TC2048 emulation misbehaves authentically with Uridium ... However I do believe the tc2048 has a resistor decoupled data ... break Uridium on Fuse's TC2048 emulation just by changing ... emulator cartridge on my real TC2048 - I am pretty certain ...
    Fred Fred May 2004 Emulators
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... can find on the TC2048 that contain attribute values ... the better compatibility of the TC2048 to the Speccy, but ... told it works on a tc2048. That might be worth ... exactly the same on the TC2048 as well - it ... Uridium on Fuse's TC2048 emulation just by changing ...
    Alcoholics Anonymous Alcoholics Anonymous May 2004 Emulators
  • Games and Programs written in BASinHi all, The new version of BASin is about to be released in the next few days or so, and I'm gathering up example programs to include with it. I se…

    ... does not "do" is memory contention, which is not necessary for ...
    Dunny Dunny May 2004 Games
  • Emulation accuracy and how it affects softwareHi folks. I was thinking of bodging together a rudimentary Spectrum emulator myself, not as a competitor to the other emulators, but as an integrate…

    ... be a pic of the tc2048 pcb on the net but ... are different (after all the TC2048 has a Kempston joystick)
    tc2048. That might be worth checking ... and it works on the TC2048.

    [quote]
    I ...
    Fred Fred May 2004 Emulators
  • Spectrum 48k benchmark program/resultsIs there any program (basic or assembler) to test performance of a Spectrum 48k? Want to compare results in my FPGA Spectrum 48k with real hardware …

    ... used for researching the updated contention and timing information in the ...
    Philip Kendall Philip Kendall July 2004 Emulators
  • Emulator is better than a real thing?I transffered DigiSID TAPe from [url="http://www.speccy.cz/"]http://www.speccy.cz/[/url] to my really ZX Spectrum 128K +2 (in 128 mode) and the demo …

    ... the most up to date contention and other accuracies. EmuZWin has ... most of the contention right, but not all - and ...
    Dunny Dunny July 2004 Emulators
  • ZX in FPGA...Hmm..seems nobody is interested in a replacement PCB with FPGA...well..heading towards next FPGA projects then...C64 and others (o; [ This Messag…

    ... the original's speed. All contention patterns are implemented (Basic rom ...
    pmsr pmsr July 2004 Sinclair Miscellaneous
  • ZX in FPGA...Hmm..seems nobody is interested in a replacement PCB with FPGA...well..heading towards next FPGA projects then...C64 and others (o; [ This Messag…

    ... the original's speed. All contention patterns are implemented (Basic rom ...
    klingler klingler July 2004 Sinclair Miscellaneous
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