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TimingHey All, Is their away of obtaining timing information on ZX128k other than addresses 23672->23674. Basically I would like to identify every 100th …
... /> Is their away of obtaining timing information on ZX128k other than ... -
Contention and floating bus timingHello, I was recently playing a bit with memory contention and floating bus stuff in ZXDS and there is one thing which puzzles me a bit. It is the d…
... , as well as correct any timing information stated above. I would ... -
Pentagon floating bus timingI wanted to take a little break from working on the ZXDS UI yesterday, so I added support for Pentagon timing instead, so I can finally enjoy the lik…
... I added support for Pentagon timing instead, so I can finally ... the floating bus behavior and timing. An explanation how the ULA ... -
48k Timing Tests...Here's v1 of the timing tests for the 48k Spectrum, with a little background [IMG]http://www.zxspectrum4.net/images/timing_test_v1.jpg[/IMG] [URL="…
Here's v1 of the timing tests for the 48k Spectrum, ... -
Most accurate timingWhich emulator is closest in timing to an actual (48k) spectrum? A count to 10,000 loop, printing the loop number each time on screen - same snapsho…
Which emulator is closest in timing to an actual (48k) spectrum?< ... />
Hmm.
Getting accurate timing for sound is going to ... -
Timing in loading routinesJust for curiosity I have done some experiments with SAVE command in accurate emulators, and then analyzing the generated WAV and I have obtained lit…
... one.
All this timing is for 48K machines. The ... -
Timing of Timex Computer 2068Is the timing of the Timex Computer 2068 fully documented yet? I have one here with the ZX Spectrum Emulator cartridge and have downloaded a few test…
Is the timing of the Timex Computer 2068 ... 6C001 ULAs. The contended memory timing seems to be the same ... ; however the I/O timing is quite different, not least ... test the contended I/O timing. Plenty of other ports should ... -
Nasty 'Gotcha' for multicolour timingI thought I would be better developing my multicolour routine on the 48K first, being the slowest, so it would then be sure to work on the 128K varia…
... awkward it even throws up timing differences between the 128K and ... -
New test for finding missing +2A/+3 ULA timing detailsHello, having added the +2A/+3 emulation recently, I want to make sure I got the ULA timing 100% right. We know when the contention pattern starts, …
... sure I got the ULA timing 100% right. We know when ... uses early or late CPU timing, please run the btime test ... -
Random Numbers, USR Return Values & Timing BASICI've been trying out Jon Ritman's random number routine, published in Your Sinclair Aug'87. Apart from a timing comparison I also did a frequency ana…
... Aug'87. Apart from a timing comparison I also did a ... />
Here's the BASIC timing routine which I use. The ... in line 9994. The first timing should be done with 9994 ... get the loop overhead. The timing for that is then deducted ... -
5C Horizontal timing vs 6C horizontal timing.Hi all, Just considering the timing difference in the video signal between the 5C and the 6C where the 6C ULA seems to have 50% longer horizontal …
... ,
Just considering the timing difference in the video signal ... -
Gary Kasparov on Ukraine CrisisI was talking about Ukraine in another thread, but I posted it in the wrong forum, so I thought I'd start another one. I found his take on the Ukr…
... his take on the Ukraine Crisis interesting, what do you think ... -
Ukraine CrisisThe other thread got a bit muddled and I wanted to start one on more recent, hopeful (even if only slightly) developments. https://www.reuters.com…
... someone else's words. This Crisis will need to be resolved ... -
Cost of Living CrisisThere's a cost of living crisis going on. Fuel, gas, food. fags, you name it, it's on the up. Wages and benefits stagnant. One needs a mortgage for a…
... 's a cost of living crisis going on. Fuel, gas, food ... -
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 …
... guns work is [I]Time Crisis[/I] on the Playstation. They ... (which requires much more precise timing), and so get the X ... -
102 colours or 120 colours on ZX?OK then, we're talkin'bout GigaScreen. Two 15-colours pictures set together. Flickering. Interlace thingie. We were counting today and theoretical…
[QUOTE=newart;454138]Crisis download this demo
[ ... , has anyone tried using raster timing on the 128 to alternate ... -
Capello's quit[url]http://www.bbc.co.uk/sport/0/football/16941457[/url]
... of Capello, gutted for the timing and the madness that follows ... ....when Italian football was in crisis their national team went and ... :lol: )
Given the timing, I doubt any manager will ... -
A new multicolor engine called BIFROST*I'm glad to announce the release of a new multicolor engine implemented by yours truly, including high quality 16x16 tiles designed by R-Tape: [IMG]…
[QUOTE=Crisis;609557]
128k zx has different timing so i am NOT ... -
A new multicolor engine called BIFROST*I'm glad to announce the release of a new multicolor engine implemented by yours truly, including high quality 16x16 tiles designed by R-Tape: [IMG]…
... />
[QUOTE=Crisis;609557]128k zx has different timing so i am ... !
[QUOTE=Crisis;609557]but i do have ... .
[QUOTE=Crisis;609557]how to make multicolor ... ...
[QUOTE=Crisis;609557]and use tile 255 ... -
A new multicolor engine called BIFROST*I'm glad to announce the release of a new multicolor engine implemented by yours truly, including high quality 16x16 tiles designed by R-Tape: [IMG]…
[QUOTE=Crisis;609634]in 128k you have ... it doesn't support 128K timing yet, it produces a slightly ... the timing in the next release.
[QUOTE=Crisis;609634 ... -
BMP2SCR EXP 2.11a viewer codesThis question targeted to LCD, but as I'm asking about general formats, and someone else may search for it too, I thought it might be a good idea to…
[QUOTE=Crisis;652496]Who knows (asm for) ... manually fit them into the timing limits of zx spectrum.
Incapacity benefit medical and welfare rightsI've been on incapacity benefits for about 10 years now and in that time I've had 3 medicals. The last one was just last month. Every time I'm decl…
... You can try for a crisis loan, but as it' ... be less willing to give crisis loans out.. [/quote]Never ... thought of a crisis loan. I'd prefer to ... mum than have a crisis loan I've to ... actually get the appeal hearing. Timing is utterly ridiculous. Not ...Buzzer sounds tips'n'tricksSo I have an ARM Cortex M3 with a buzzer connected to its GPIO pin. And because I read this forum I know that there is no need to add a separate buzz…
[QUOTE=Crisis;699938]some timing:
[code]
skip1 ld ...Buzzer sounds tips'n'tricksSo I have an ARM Cortex M3 with a buzzer connected to its GPIO pin. And because I read this forum I know that there is no need to add a separate buzz…
Not sure if anybody except Crisis is still following this, but ... to make up for the timing difference. If you have a ... /> kick: ld de,$0809 ;if timing is off, adjust this value ... /> snare: ld bc,$03fd ;if timing is off, adjust this value ...
