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<1…16171819202122…34>
  • Cannon Fodder on GOG.com[url]http://www.gog.com/en/gamecard/cannon_fodder[/url] A classic game which made me wonder, could this have been ported to the Speccy in the right h…

    ... the pointer compared with the IR one.

    Then again ...
    beanz beanz March 2009 Chit chat
  • +2 differences?I know there were a few, but can't find out which would suit my needs best. So, all I need is a unit with a contains a tape deck, and plays pretty…

    ... the grey ones. Only the contention can't be (easily) modified ...
    chev chev March 2009 Hardware
  • light gun for the speccyhow did it work? i can see how the wii thing deos the stuff with its sensor bar, but as remeber the speccy thing didn't have one. i know you had to …

    ... distance apart. There's an IR camera in the tip of ...
    joefish joefish April 2009 Sinclair Miscellaneous
  • Timex 2048 can't see divIDEToday my divIDE with CF adapter arrived. I connected it to my Timex 2048, switched the computer on and nothing happened. I mean "(C) 1982 Sinclair Re…

    ... might be a cause of contention would be the FAT16 format ...
    Zetr0 Zetr0 April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... different to the PAL ULA (contention starts 15 cycles earlier).
    Fred Fred April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... up with a contention tester to check the contention start and pattern ... from Phil's contention testing program ...
    Fred Fred April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... the paper area and the contention pattern.
    Fred Fred April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... 't see them changing the contention pattern either.
    csmith csmith April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... we discover the line the contention starts, then we'll have ...
    csmith csmith April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... screen data and what the contention pattern is.

    Could ...
    zxbruno zxbruno April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... we discover the line the contention starts, then we'll have ...
    Philip Kendall Philip Kendall April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... hacked some of Phil's contention testing code from fusetest that ... probes the contention pattern at a given tstate ...
    Fred Fred April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... hacked some of Phil's contention testing code from fusetest that ... probes the contention pattern at a given tstate ...
    Philip Kendall Philip Kendall April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... .photobucket.com/albums/v400/zxspectrum/contention.jpg[/url]
    zxbruno zxbruno April 2009 Hardware
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    At the moment the latest fusetest and findcontention versions. We will also need to have something to confirm the contention pattern on a 60Hz machine shortly as well.

    IMO typed results would suffice, but pictures have more authority.
    Fred Fred April 2009 Hardware
  • Your www.speedtest.net resultsI find my result as error, because I have subscribed 20Mbits. [URL=http://www.speedtest.net][IMG]http://www.speedtest.net/result/452294468.png[/IMG]…

    ... an attempt to beat the contention....and it worked.

    alanspec alanspec April 2009 Chit chat
  • Your www.speedtest.net resultsI find my result as error, because I have subscribed 20Mbits. [URL=http://www.speedtest.net][IMG]http://www.speedtest.net/result/452294468.png[/IMG]…

    ... an attempt to beat the contention....and it worked.

    Vampyre Vampyre April 2009 Chit chat
  • Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…

    ... Claudio, we've confirmed the contention pattern on his machine as ...
    Philip Kendall Philip Kendall April 2009 Hardware
  • Maze Mania - How did they do it?Hi, I was looking at the game "Maze Mania" by Hewson Consultants, written in 1989. The game can be downloaded from here [URL]http://www.worldofspec…

    OK, so without contention you can copy maybe 15 ...
    joefish joefish May 2009 Development
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... ; remember to allow for memory contention and, if in doubt, use ...
    Matt_B Matt_B May 2009 New game ideas
  • Sinclair BASIC compiler for PC?Boriel's compiler is very powerful but it isn't meant for Sinclair BASIC, and the old compilers in the archive have their limitations: BASIC listing …

    ... you yourself) can create - all contention issues aside. And a compiler ...
    Dunny Dunny May 2009 Development
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... the Russian machines' lack of contention) - they don't get full ...
    gasman gasman May 2009 New game ideas
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... a little less video memory contention than previous 128K machines, so ...
    joefish joefish May 2009 New game ideas
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... +2A/+3 actually has more contention than the 128K/+2, but ... cleverer and doesn't apply contention when MREQ isn't active ... have at least as much contention as the 128K/+2, if ...
    Philip Kendall Philip Kendall May 2009 New game ideas
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... in that it applies less contention than the 48K or 128K ...
    joefish joefish May 2009 New game ideas
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... 128K ULAs will apply extra contention under the right conditions within ... +3 applies slightly more contention when contention is applied but has less ... points of contention within a number of opcodes ...
    Bob Stains Bob Stains May 2009 New game ideas
  • Sinclair BASIC compiler for PC?Boriel's compiler is very powerful but it isn't meant for Sinclair BASIC, and the old compilers in the archive have their limitations: BASIC listing …

    ... wasn't talking about memory contention. Interpreted code is always much ... .

    [QUOTE]
    - all contention issues aside. And a compiler ...
    boriel boriel May 2009 Development
  • Sinclair BASIC compiler for PC?Boriel's compiler is very powerful but it isn't meant for Sinclair BASIC, and the old compilers in the archive have their limitations: BASIC listing …

    ... wasn't talking about memory contention. Interpreted code is always much ...
    Dunny Dunny May 2009 Development
  • Vectron borders on emulators, on a real spectrum ?Hi all, favor if anyone has time can someone load vectron on a real spectrum and when it finally loads on that screen the bottom right corner .. wher…

    ... it would directly effect the contention delays

    is there ...
    Richard_Butler Richard_Butler May 2009 Emulators
  • Brand new River Raid remake?one of my friend is trying to make a riverraid remake on flash just to have fun, I checked zx spectrum port of river raid. it is bad, really bad, jer…

    ... these effects is how the contention actually makes them sychronise themselves ...
    joefish joefish May 2009 New game ideas
<1…16171819202122…34>

Latest Posts

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HitBox

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ir 234 292
contention 1.4K 2.4K

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