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Games from "Your Game" Edition 5 contestHi there, several new games for various ZX Spectrum models: _______________________________ Your Game 5 was shown at DiHalt 2014 and now the work…
... =Alone Coder;779638]No less than Spectrum SE and ULA+ with the exception ... in 1993 and was counted Spectrum in numerous Russian and ... instead of calling them all 'Spectrum' games. You know very ... what people consider a 'ZX Spectrum' differs from one territory ... -
Any JoystickHi all Just ordered a 48k with a joy stick port but I don't have a joy stick... so... Anyone here got one spare they want to sell? :-D
No, that's not quite right. ... on the rear of the Spectrum? 48K machines didn't have any ... -
Are OpenSE BASIC and SE Basic IV incompatible with Plus D?Hello, I'm considering Andrew Owen's impressive [url=http://sourceforge.net/projects/sebasic/]OpenSE BASIC[/url] and [url=http://cheveron.github.io/…
... br /> But it seems no disk drive is compatible. ... Fuse failed:
ZX Spectrum 48k:
[list]
Spectrum frozes before the copyright ... 10, on 48k and 128k, and no combination works ... and there's no support for data ... -
Damaged S2 IC 26?I'm after more advice, pretty please :) On my S2 board there appears to be a damaged chip, it looks to be IC 26 and is marked as 74LS158PC, it appea…
... the upper RAM in a Spectrum. However, when 4532s (really 4164s ... videos called ZX Spectrum Hardware Description and 48K ZX Spectrum Repair (No. 5): [URL ... -
'Interesting' Issue 2 modSo I've been lurking on this forum for a while and I've got to the point where I want to see if I can repair a speccy.. so I bought me a 'broken' one…
With no ULA, there is no video signal information. However, the ... pattern compared to if the Spectrum is disconnected or switched off ... .
With a working ULA, PAL colour encoder chip, working ... , but the data that the ULA reads will either be that ... -
'Interesting' Issue 2 modSo I've been lurking on this forum for a while and I've got to the point where I want to see if I can repair a speccy.. so I bought me a 'broken' one…
[QUOTE=1024MAK;795153]With no ULA, there is no video signal information. However, the ... pattern compared to if the Spectrum is disconnected or switched off ... .
With a working ULA, PAL colour encoder chip, working ... -
Looking for a gameDoes anyone know what the following game is called (I do know it was one of the Spectrum's early games), whereby you had to protect these creatures f…
... my dads friends brought their Spectrum 48K around - we played this game ... - I think there was, but no idea what it looked like ... -
A. Baldwin Dot Crawl SuppressorJust found this: [url]http://www.worldofspectrum.org/infoseekid.cgi?id=1000622[/url] What the heck was that modification...? :p It sounds good, bu…
... is the case with the Spectrum 48K, as pixel clock is generated ... them are in phase and no dot crawl (or very little ... -
Please explain Spectrum FPGA-clones to meI've been using the great ZXDS-emulator on the DS XL so far, which is great. But I kinda missed toying around with hardware. I've tried bidding on a …
... open source Spectrum emulator to replace the ULA emulation with ... the secrets of the ULA... I started formalising some ... currently models a 512K Spectrum with no memory contention (similar to ... CPU speeds derived from original ULA timings - 3.5MHz, 7MHz ... -
Please explain Spectrum FPGA-clones to meI've been using the great ZXDS-emulator on the DS XL so far, which is great. But I kinda missed toying around with hardware. I've tried bidding on a …
... Anonymous;800864]Is the original Spectrum 48k the only "real one" ... strictly forbidden. It must be Spectrum 16K then. And only ... wait a moment. ULA? Z80? Sinclair Basic? Nooo, Spectrum 16K is only ... developed clone of ZX81. So Spectrum 16K is an abomination. < ... -
Please explain Spectrum FPGA-clones to meI've been using the great ZXDS-emulator on the DS XL so far, which is great. But I kinda missed toying around with hardware. I've tried bidding on a …
... . There's no transubstantiation. It doesn't suddenly 'become' the Spectrum ULA. An ... identical way, to a ULA. But a Spectrum-on-a-Chip is ... a ZX Spectrum from just 74 series type logic chips. No ULA or ... a ZX Spectrum that uses a Z80 chip, a ULA chip, 4116 ... -
What is the Speccy? exUSSR edition.In exUSSR 8 years ago have been solved all these issues, and developed a General opinion. All who do not agree with this opinion, are incompetent peo…
... possible to reuse an existing ULA and an existing modulator, then ... talking about a 16k or 48k) would also have to be ... .php/pocitace/Jiiiruv-klon-ZX-Spectrum-48k/IMG_0722[/url]
[url ... -
Seen any ebay madness?? post it here !!!What with some high prices fetched on speccy games over the past few days , thought it might be an idea to keep a WOS record of some of the higher fi…
... .co.uk/itm/Sinclair-ZX-Spectrum-48K-/201211595843[/url]
[QUOTE ... ]Dear faithful old ZX Spectrum,
When we first ... a size 16K to a 48K overnight but these days I ... else.
There is no use crying (beep, beep, beep ... -
Timing_Tests-48k_v1.0 results...Hello All, I ran these [URL="http://www.zxspectrum4.net/op_timing.php"]tests[/URL] on my emulator and some of the tests failed.. so I tried it on a …
... results are for a bare 48k spectrum with no peripherals attached, This way ... -
64x48 monochrome big pixels display ideaHi. I was playing with this idea of having a simple 64x48 bytes buffer, 1 byte per pixel, then a renderer which would take that buffer and render it…
... could hope for on 48K is Nirvana's 30 ...
No, it's possible to have 32 columns in Spectrum 48K. The ... before ORing them together - no need to do a ... on-the-fly render for 48K would work as follows: ... />
However there's no time left to "combine" pixels ... -
What is the Sinclair ZX Spectrum Vega and what does it mean?Just stumbled upon this Indiegogo page following a tweet from SpeccyNews [url]https://www.indiegogo.com/projects/sinclair-zx-spectrum-vega[/url] it…
... ) An analogue thumbstick. Yes, the Spectrum was never analogue, so the ... />
* Sadly there's no ULA+ on FuseX, as the emulator ... -
Assembloids for the ZX Spectrum in the makingAfter coding Assembloids for the C64 and having basically finished Assembloids 2600 for the Atari2600, I will continue to work on Assembloids ZX ;-) …
Assembloids for the ZX Spectrum in the makingAfter coding Assembloids for the C64 and having basically finished Assembloids 2600 for the Atari2600, I will continue to work on Assembloids ZX ;-) …
... should run on a vanilla 48K Spectrum, so no AY chip.[/QUOTE]
Using AY means vanilla 48K would ...My 4 most annoying zx spectrum game musicMany games on the speccy have wonderful music but from time to time there is a game (or 4) who's tunes will drive you insane, will cause you to screa…
... /> The fact that the Spectrum has no dedicated sound chip makes it ... , but there's little to no excuse for a game having ... hedious tunes)
Thanatos 48K
(the 128K version sounds ...Issue 1 Speccy - ?6,000!Just seen this: [URL="http://www.ebay.co.uk/itm/Sinclair-ZX-Spectrum-Issue-1-Console-Serial-No-001-000009-RARE-/141543731934?pt=UK_VideoGames_VideoG…
... what issue it is, a Spectrum 48k isn't worth more than ... /> Runs to check its serial no.
Oh wow!
ZXMAK2Hi everyone, I'm glad to present you the latest version of my emulator - ZXMAK2 :) There are a lot of changes were made since the last topic about t…
... DAC preset (currently there is no UI to configure it, so ... /> - fixed interrupt length for Spectrum 48 late ULA;
- added beeper DAC ...ZXMAK2Hi everyone, I'm glad to present you the latest version of my emulator - ZXMAK2 :) There are a lot of changes were made since the last topic about t…
... DAC preset (currently there is no UI to configure it, so ... /> - fixed interrupt length for Spectrum 48 late ULA;
- added beeper DAC ... the SpecEmu, which supports undocumented ULA behavior (ULA artefacts option), such as ...Feature comparison chart for Spectrum emulators? (And general EMU suggestion)Is there a chart or table which summarizes the main features of known Spectrum emulators? I think this would be very useful to have. In my case I am…
... from command line
- emulates Spectrum 48k and 128k
- TZX and ... support
- available as zip (no install required)
- freeware
Little Dragon 2It's a simple little Collect 'em up made with AGD just for the fun of having colorful sprites all over the place It misses loading and music but it …
... game
@Abelanki
no ULA+ just regular 48k colors
(didn't ... using 8x8 blocks which have no ink, just the paper...I ...Spectrum 48K Ferranti ULAIs there anywhere to get hold of the ICs in the subject? Martin
... should have begun with a ULA replacement module for the +2A ... than for a Spectrum 48K, until you realize that the ULA replacement module ...Basic SAVE and ZX Printer supportIs there a list of emulators that support any of these two features (basic SAVE and print to printer port)? Is there a emulator comparison some wh…
... characters (0-31).
No further explaining how it works ... , produced by me, inside a Spectrum assembler, named ZEUS, which I ... first on a real ZX Spectrum 48k, and later transferred (using DivMMC ...ULA snow effectIt's wintertime, you know. [quote="http://ramsoft.bbk.org.omegahg.com/floatingbus.html"]when the I register falls in the range 0x40-0x7F then the UL…
... this tap file on real spectrum 48k, if my setup still works ... /> btw, have you tested this ULA behavior (four bright effect):
ULA snow effectIt's wintertime, you know. [quote="http://ramsoft.bbk.org.omegahg.com/floatingbus.html"]when the I register falls in the range 0x40-0x7F then the UL…
... this tap file on real spectrum 48k, if my setup still works ... /> btw, have you tested this ULA behavior (four bright effect):
ULAAre ULA's (for Spectrum 48k's) interchangeable through the different issues? To give some background, to work out what was wrong with an old speccy I…
... versions of the Spectrum 48K ULA:
- 5C102E: Original ULA, found on ... CPU in machines containing this ULA (Issue 2 boards).
... all 48K PCB issues
- 5C102E/5C112E/6C001E-6 ULA's ... excellent book, "The ZX Spectrum ULA".
B64k speccydoes anyone have instructions on how to use the extra 16k found in some spectrums?
... think is being asked, the 48k byte RAM machines use either ... hardware of the standard ZX Spectrum 48k does not have any provision ... , to create a 80k ZX Spectrum. The 80k bytes comes from ... use, as there is almost no software that makes use of ...
