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New version emulator ZEsarUX-4.0Hi I have uploaded a new version of my emulator ZEsarUX 4.0. You can download it from the project web page: http://sourceforge.net/projects/…
...
Fixed contended memory timings on Spectrum 128k and +2A
Fixed ... -
Biggest ZX collection ever offered for sale on the internet !!!The most COMPLETE ZX SPECTRUM collection ever offered for sale on the internet! It took me years to collect everything, to make sure I have every …
... /> Joystick interface - x5
16K memory expansion for ZX81 - x1
ZX Spectrum 128k +2 unboxed - x1
Can you tell me some 128k visibly enhanced game versionsThis should be discussed before, but on search I get to many hits ... I´m more a 48k Spectrum-Man and never owned a 128k at my youth. A frien…
... -Man and never owned a 128k at my youth.
128k graphical enhanced versions
or ...Britsoft - Read-Only Memory Publishing"Britsoft" by Read-Only Memory Publishing is their latest book charting the rise and fall of game development in the UK from the early 80s to the end…
"Britsoft" by Read-Only Memory Publishing is their latest book ...LED STORM - problem with infy energy poke (128k version)Hi guys, I'm having a little trouble with this infinite energy multiface poke found on Tipshop (POKE 37422,182) for the 128k version of Led Storm, it…
... (POKE 37422,182) for the 128k version of Led Storm, it ... but unreliable on the original 128k+1 hardware as game seems ... reminder that It's the 128k version :-)
Also I ...48K Memory MapHi, I'm having some trouble understanding the top of the 48K Memory Map. From reading elsewhere I have this as the memory map: 0 to 16383 - …
... the top of the 48K Memory Map.
From ... /> 0 to 16383 - Read Only Memory
16384 to 22527 - Display ... br /> 23755 to 65367 - Available Memory
65368 to 65535 - User ... area '23755 to 65367 - Available Memory'
Also what ...DivMMC 128k modeI have a DivMMC plugged into my +2a but when I power up the Speccy it always boots into 48k. What I'd want to know is how can I get my Speccy to run…
... my Speccy to run in 128k mode with the DivMMC attached ... setting are correct for a 128k +2a) as I'd like ... to load 128k games from tape and then ...Harlequin 128k??Hi peeps... I've seen that you can do a 128k version of the Harlequin board. Is it just the standard board with different chips or is it a dif…
Hi peeps...
I've seen that you can do a 128k version of the Harlequin board.
Is it just the standard board with different chips or is it a different board all together?
ThanksLet's copy buffers!Figured I'd do some double buffered graphics, so I can render for several frames before displaying stuff. Yes, I mean on a 48k speccy, so no 128k spe…
... a 48k speccy, so no 128k spec page flipping used here ... emulator doesn't handle contended memory correctly, but relative differences are ... probably not worth the 6x memory.Spectrum 128k +2 issue 2I am wanting a Grey 128k +2 issue 2 machine. Preferably working but doesn't matter too much if not as long as it is complete. Thanks
I am wanting a Grey 128k +2 issue 2 machine. Preferably working but doesn't matter too much if not as long as it is complete.
ThanksRASTAN - 128K VERSION FINALLY LONGPLAYEDHi all, just wanted to let the Rastan speccy fans know that finally a 128k longplay has now been achieved using the original 128k+1 hardware thanks t…
... fans know that finally a 128k longplay has now been achieved ... using the original 128k+1 hardware thanks to several ...New ZX-Uno Spectrum CoreFor those who haven't noticed, a new Zx-Uno Spectrum core has been published: http://www.zxuno.com/forum/viewtopic.php?f=14&t=406 Those lucky e…
... setup memory paging so it works exactly as a 48K, 128K/gray ... work now).
- Timex MMU (memory handler) is now included (disabled ...Datasheets of the Spectrum 128K +2 ICs.Is there any place where I can find the datasheets of the ICs of the Spectrum 128K +2? I have tried to look for each of them separately but for some…
Is there any place where I can find the datasheets of the ICs of the Spectrum 128K +2?
I have tried to look for each of them separately but for some of them I find nothing.Basic Screen Shadow QuestionHello, I've been porting a game to the Spectrum from another platform. So far so good and I have per pixel screen scrolling working really nicely …
... it came to using the 128K's shadow screen area and ... (0-7) to map into memory at 0xc000.
; c = Bit ...Speed (nano seconds) of memory chips ZX SpectrumThe ZX Spectrum uses 4116 memory for the lower memory, which can be replaced by other sorts or a whole, modern, module, but when searching for 4116 m…
... ZX Spectrum uses 4116 memory for the lower memory, which can be ... but when searching for 4116 memory, what speed in nano seconds ... refreshed, the contents of the memory will get lost? 15ns? ...
Same for the upper memory:
TMS4532-3 Texas Instruments ...Spectrum + 128K (Toastrack) Upper caseLooking for the upper part of the case for a Spectrum + 128K.
Looking for the upper part of the case for a Spectrum + 128K.Redesigning the ZX Spectrum 128k - A lifelong dreamHello, I am myPinballs (Jim) and i run a small business here in the uk making replacement 8-bit hardware pcbs for arcade pinball games as well as…
... usage
• Fully spectrum 128k compatible
• 8 pages ... of 16k ram 128k total
• High quality ... connection
• Uses the 128k ULA IC - Ferranti 7K010E/Amstrad ... Finally some videos with classic 128k music (similar to the wonderful ...42 "ZX SPECTRUM 128K AY" GAME MUSIC TUNES - 2.5 HOURS.Well after the positive response I got from my Amiga game music marathon video (https://www.youtube.com/watch?v=6rZ4teNugq8), I knew one day I would …
... here it is, 42 Brilliiant "128k Spectrum" game music tunes,...it ...Memory and Replacement ULA modules.Thought you might like to see my future proofed 48k version 6A with some upgrades fitted. Has had the following... Recap. Traco Power TSR 1-2450 p…
... regulator.
Lower and upper memory modules from... http://zx.zigg ...Composite video ghost image on ZX Spectrum 128K +2Hi, I have a ghost image on the composite video out on my ZX Spectrum 128K +2 and have run out of ideas of what could be wrong. Does anybody have a…
... out on my ZX Spectrum 128K +2 and have run out ...AY volume on original 128k & grey +2 machines questionI loaded up Rick Dangerous tonight on my original grey +2 which reminded me of something that I've been meaning to ask for ages. Why do some games…
... the music on the original 128k & grey +2 yet when ...Speccy 128k Toastrack capacitorsDoes anyone have a list of all the electrolytic capacitor values in a speccy 128k toastrack they could post...I've looked around and see plenty for …
... capacitor values in a speccy 128k toastrack they could post...I ... 48k but none for the 128k, I've opened it up ...Head over Heels on 128KI noticed an interesting behavior of Head over Heels on 128K Spectrums, especcially with +2A/+3 machines. The game works, but after loading game, lo…
... of Head over Heels on 128K Spectrums, especcially with +2A/+3 ... works as it should with 128K/+2, only if game starts ... , wont work with any of 128K Spectrum.
Is it possible ...Where does the BASIC program sit 48K Spectrum memory?Hi there First post so be gentle, I've had a spectrum since the 80's and have recently started programming it for fun again. I wrote the followin…
... command directly to the screen memory.
5 LET a ... into a different part of memory first then dump it to ...So it occurred to me; "Why bother with going into 48K BASIC when you can just....wrap the machine code calls inside a 'RST #28;DEFW addr:RET'?" Of course, you DO need a small M/C routine to do that, and ta-daaa, here it is: [cod…
... program to poke it into memory:
(NOTE: i've chosen ... 'interface routine'
Since all 128K Spectra uses the RST #28 ...A NEW 128K platform-game: "Mysterious Dimensions"We have made with Hellboj a new arcade-platform game for ZX Spectrum 128K: "Mysterious Dimensions". [img]http://hooyprogram.republika.pl/Mysterio…
... -platform game for ZX Spectrum 128K: "Mysterious Dimensions".
[img ...ZX Spectrum 128K Toastrack - Quiet AY audio, beeper loudHi, I've got a 128K toastrack Spectrum using a RGB + MIC audio to SCART cable but I'm finding the AY is a lot quieter than the Beeper. Is there an…
Hi,
I've got a 128K toastrack Spectrum using a RGB + MIC audio to SCART cable but I'm finding the AY is a lot quieter than the Beeper. Is there anything I can do?
Many thanks,
RuairiOrdered tapes and memory links.I did something a bit sad this evening... In the old days of Spectrum, I used to keep my tapes in those little plastic cases / racks from woolies.…
... , I get a very strong memory of the time and the ... in order to keep the memory link up:
I went ...Questions about 128k motherboard revisionHi guys i have found a boxed toastrack 128k speccy. But when i take a look i found that have a db9 connector where the cheap sinclair connector supp…
... have found a boxed toastrack 128k speccy.
But when i ...
