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Search Again :: Adv Search 797 results in 0.001s
<1234567…27>
  • Determining 50hz/60hz in softwareHow can you determine in software if you are running at 50hz or 60hz?

    How can you determine in software if you are running at 50hz or 60hz?
    chev chev March 2006 Development
  • 50hz and PAL60 TVI am using my PC through my PAL TV. All my PC gets used for is emulators and music. I need to create a custom hz mode with my Nvidia 5200 card so t…

    ... know how to set up 50hz and what software to use ...
    HonoredShadow HonoredShadow June 2006 Emulators
  • 50Hz on PC?Hi, do you know of any emulator for PC that can switch monitor refresh rate to 50Hz or closest possible and sync ZX interrupt with monitor refresh?…

    ... switch monitor refresh rate to 50Hz or closest possible and sync ... cannot show ZX resolution at 50Hz monitor refresh?

    I ...
    omega omega October 2007 Emulators
  • 50Hurts - Full-screen 50Hz 1-pixel scrolling on a 128K Speccy50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on a 128K Speccy. Graphics are an obvious nod to Joffa, whose games and banter were a big ins…

    50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on ...
    joefish joefish March 2011 Development
  • Emulators and 50hzI have been trying out ZX Spin and Spectaculator on my HDTV that supports 50hz. I cant seem to find an option for 50hz (say 1360 x 768 x 32/16 colour…

    ... on my HDTV that supports 50hz. I cant seem to find ... an option for 50hz (say 1360 x 768 x ... 32/16 colour and then 50hz.

    The C64 emulator ... the time just to get 50hz (if it's there).
    HonoredShadow HonoredShadow May 2011 Emulators
  • Ninjaman 8-way scrolling 50Hz multicolour demo :-)Here's a demo I've been working on for a while. The goal was to make the best scrolling routine possible on a humble 48K ZX Spectrum. I was origin…

    ... /ga0M9RPHEpM

    Features:
    - 50Hz redraw
    - 8-way scrolling ...
    Kayamon Kayamon October 2015 Development
  • AY musicThis is a format I'm proposing for an AY music player. If anyone can see any problems or anywhere it can be improved please say so. An AY music form…

    ... the data would be constant, 50hz to 6.25hz is the ...
    cyborg cyborg October 2001 Sinclair Miscellaneous
  • About a CTM 644 Colour MonitorI just got myself a used Amstrad CTM644 monitor to be used with one of my +2s. I have made a cable and it works fine. BUT, I do remember someone ment…

    ... the brightness will hide the 50hz effect which for some reason ...
    Anestis Anestis May 2004 Sinclair Miscellaneous
  • Interrupts details questionSuppose I am writing a game and I want to use interrupts to measure time, draw the screen without flicker, maybe to poll keyboard etc. What kinds of …

    ... one kind of interrupt, the 50Hz screen refresh one, but then ...
    Erlstoned Erlstoned August 2004 Development
  • Will Spectrum run @ 60Hz?Sorry to overlap w/ my other recent post, but want to know, if I grab a Spectrum and use it in America with a voltage converter or a different power …

    ... />
    I know video is 50Hz and I have an RGB ... screen capable of 50Hz (15kHz). Thanks.

    Please ...
    blakespot blakespot November 2004 Sinclair Miscellaneous
  • Blur codeHi I remember years back seeing some amazing speccy stuff - I saw some kind of blur effect? I think it was simple sprite movement back and forth 1 p…

    ... guess it was running at 50hz or more?). For the life ...
    ZJones ZJones September 2006 Development
  • GP2Xpectrum 1.2Hi all! Even though I still haven't been contacted by Hermes, I decided to make this one the final 1.2 release. Next version will be 1.3b1 . Anyway…

    ... (25Hz @ 133Mhz) and No Frameskip (50Hz @ 175MHz). You won't notice ...
    Metalbrain Metalbrain September 2006 Emulators
  • two areas of display[quote]Since Timex and ZX Spectrum 128K have two areas from which the screen can be displayed, there's a possibility to switch the areas at every fra…

    ... areas at every frame interrupt (50Hz).[/quote]

    I've ...
    Arda Arda September 2006 Hardware
  • Creating 60hz mode and Powerstrip for Speccy emulationI need to create a 50hz mode for emulation purposes. I have a ATI 1300pro card with 7.4 ATI official drivers. I have got the latest version of Powe…

    I need to create a 50hz mode for emulation purposes.
    < ... change resolution but ALWAYS have 50hz no matter if I pick ... TV DOES do 60hz and 50hz but I dont get smooth ...
    HonoredShadow HonoredShadow April 2007 Chit chat
  • Tape head demagnitisersGuys, am I right in thinking that if I make a small electromagnet out of a steel nail and some ECW, power it with a low voltage AC source, bring the …

    ... steel, and I know that 50Hz is a bit low on ...
    DEATH DEATH May 2007 Hardware
  • My SurplusHere's a list of stuff that I plan to sell. Please let me know if you're interested in any of the items listed below. If you need pictures or more de…

    ...
    Will only work with 50HZ NTSC TV video systems
    zxbruno zxbruno May 2007 Sales
  • how to set voltage regulator to the correct setting ?On the power supply that is broken it says AC adapter INPUT : 230v 50Hz OUTPUT ; 9v 200mA Regulated On the variable voltage adapter i have the…

    ... /> AC adapter
    INPUT : 230v 50Hz
    OUTPUT ; 9v 200mA
    swordheart swordheart September 2007 Chit chat
  • Fastest way to clear a screen.We haven't had an optimizing fun for some time, so let's have some: What's the fastest way to clear a screen (i.e., filling the 6912 bytes at 16384 w…

    ... correctly. That's about 2 50Hz frames to put it in ...
    Patrik Rak Patrik Rak February 2009 Development
  • Some TV/DVD questions1. Very often, on my television (PAL, 29" or so, CRT, by Bush, two or three years old) when there's text on a TV program or a DVD film, the left hand…

    ... you want to play in 50Hz or 60Hz, which is the ... I'd have thought that 50Hz was potentially better, as although ...
    ewgf ewgf February 2009 Chit chat
  • Some DVD and film questions1. You know how some DVDs are region free (either because they are released that way, or because they are copies of region protected DVDs that have h…

    ... significant viewer advantage over a 50Hz TV screen (does it?), but ...
    ewgf ewgf August 2009 Chit chat
  • Doubling the Spectrum's resolution?Before the advent of digital, PAL TV sets had a resolution of about 702x576 pixels. It was overscanned (i.e. the edges of the broadcast picture would…

    ... .

    PAL uses a 50Hz refresh rate on a 2 ...
    ajmoss ajmoss October 2009 Hardware
  • USA Newbie, lost with ZX SpectrumJust got a 48k ZX Spectrum from the UK and I'm in the US. Well, I'm having problems I wasn't expecting. The only lead to the TV mine has is an UHF a…

    ... seen before. I have a 50hz TV, but it only has ...
    phreakindee phreakindee November 2009 Hardware
  • replacing damaged zx-spectrum board with an altera-based cloneAfter knowing and trying altera-based hardware clones like C-One, 1ChipMSX, those so popular famiclones (NOAC) - it seems there are some similar abou…

    ... video) for tv-sets (whatever 50hz or 60hz tv systems), and ...
    nitrofurano nitrofurano March 2010 Hardware
  • Wanted: Spectrum ZX,48,Amstrad CPC, BBC Micro, acorns (USA!)Hello everyone, I help some friends put on some vintage computer gaming events (they are free events at a local library.) In addition to this, I b…

    ... a challenge with the power (50hz versus 60hz) and PAL video ...
    telmnstr telmnstr September 2010 Wanted
  • ula bookula book is here: [url]http://www.zxdesign.info/book/[/url] can i post sam coupe stuff here - she kind of is a speccy if you stuff the speccy rom i…

    ... phosphorous decay as letters move 50hz - pity same routine cant be ... if they are moved at 50hz!
    so apologies for that ...
    Roger Jowett Roger Jowett September 2010 Hardware
  • Timex 1500 display modIs it possible to mod the timex 1500 RF to display at 50hz on a uk tv set?.

    Is it possible to mod the timex 1500 RF to display at 50hz on a uk tv set?.
    JACK98 JACK98 October 2010 Hardware
  • yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…

    ... clock (if possible - using IM1s 50Hz clock),
    - tty driver (or ...
    tstih tstih January 2011 Development
  • ZX Spectrum 48K clone and test resultsHi! This is my first post, so, first of all, I'd like to say hello to the whole community! I am Alessandro Dorigatti from Italy and I'm developing …

    ... continuous beep (I think at 50Hz, but I can't be ...
    adorigatti adorigatti July 2011 Hardware
  • ZXMMC+ emulation added to Z80p48K emulator for the V6Z80p+Hi friends! As time ago I've posted a thread about an FPGA clone for the V6Z80p board, I'd like to give an update about the status of the project. …

    ... />
    Video output:
    - PAL 50Hz/NTSC 60Hz TV output (PAL ... => NTSC ULA)
    - VGA 50Hz/60Hz with optional scanline effect ... (VGA 50Hz => PAL ULA, VGA 60HZ ...
    adorigatti adorigatti August 2011 Hardware
<1234567…27>

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Related Threads

  • Determining 50hz/60hz in softwareHow can you determine in software if you are running at 50hz or 60hz?
  • 50hz and PAL60 TVI am using my PC through my PAL TV. All my PC gets used for is emulators and music.<br /> <br /> I need to create a custom hz mode with my Nvidia 52…
  • 50Hz on PC?Hi, <br /> <br /> do you know of any emulator for PC that can switch monitor refresh rate to 50Hz or closest possible and sync ZX interrupt with moni…
  • 50Hurts - Full-screen 50Hz 1-pixel scrolling on a 128K Speccy50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on a 128K Speccy.<br /> Graphics are an obvious nod to Joffa, whose games and banter were a b…
  • Emulators and 50hzI have been trying out ZX Spin and Spectaculator on my HDTV that supports 50hz. I cant seem to find an option for 50hz (say 1360 x 768 x 32/16 colour…
  • Fullscreen 50Hz Parallax Scrolling on a SpeccyOh wait, we've already done that one... :lol:
  • Ninjaman 8-way scrolling 50Hz multicolour demo :-)Here's a demo I've been working on for a while. The goal was to make the best scrolling routine possible on a humble 48K ZX Spectrum.<br /> <br /> …
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