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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…
... to choose: 3.5Mhz, 7Mhz and 14Mhz.
- It is now ... turbosound), ULAplus, Timex screen modes and radastan screen mode.
- It ... works exactly as a 48K, 128K/gray +2 or +2A/B/3 ... -
New Game: Vallation.Okay, this has been hinted at by both Redballoon and me a couple of times, but the damn thing is finally done now. :-D [b][url="http://tardis.dk/w…
... paths of the enemies on 2.12 and 2.21 *does* get a ... 'll fix that for the 128K version too.
3 ... -
ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…
... ahead, for items 1 and 2 of your list. Could ... suggesting, to mimick the 128K paging mechanism in this ... , if it's a 128K machine or not.
... test the page register and accessible memory, they would ... rely on some Sinclair 128K model ROM specific validation, ... -
ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…
... ahead, for items 1 and 2 of your list. Could ... suggesting, to mimick the 128K paging mechanism in this ... determine, if it's a 128K machine or not.
... rely on some Sinclair 128K model ROM specific validation, ... add anything extra for 128K models so I was ... -
ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…
... ahead, for items 1 and 2 of your list. Could ... suggesting, to mimick the 128K paging mechanism in this ... determine, if it's a 128K machine or not.
... rely on some Sinclair 128K model ROM specific validation, ... add anything extra for 128K models so I was ... -
ZX Dandanator! Mini - Cartridge system for SpectrumsHi All, I'd like to present a little HW I've developed during the last three months. It's aimed at providing a console-like usage experience for a…
... 000080]-[/color][/b] Supports 48k, 128k and Rom games (Z80, SNA, ROM ... br /> - Sinclair Spectrum 128k "toastrack"
- Sinclair Spectrum 128k +2 "grey"
- ... Sinclair Spectrum 128k +2a
- ... -
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…
... AY chip on the original 128k (and grey +2 which uses the same ... might do to the circuit (and there may be better ways). -
DYNAMITE DAN I vs DYNAMITE DAN II - WHICH IS THE BETTER GAME?Welcome to the September 2016 edition of Which Is Best? Last month I placed three Amiga top down racers, Nitro, Super Cars II and Overlander. Overl…
... the zeppelin, the jukebox, different and themed islands...[/quote]
2 would be re-released in 128K form. Sadly ... rumour of a 128K version of Dynamite Dan 2 had begun, as ... Bowkett (the author of DD1 and 2) has probably the best overall ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... earlier thread) both EPROMS 2.1 and 2.2 are 128k compatible so I thought ... aid to using 2 drives . Both these version "2" ROMs it appears ... can also work with a 128K Spectrum. -
Spectrum 48k won't start any software but passes all RAM testsI have a rubber key 48k which will not start any software - it appears to work perfectly right up until the end of the tape and the program would sta…
... 2 different setups that both work perfectly, with my 128k+ and ... 48k+, the first method is a tape deck and ... car cassette adapter and the second is ... for my rubber key and none at all will ... being BASIC programs and a 16k game and I'll ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... to 128K Speccies: the underbar clamp system
And of course ... the "under base" and 2 dowels go through 2 cut holes so as ... under base and top a bar receives these 2 dowels and clamps the ... but using the using the 128k will need the special set ... -
Speccy Retro TypologyHow many types of Speccy Retro are there?
... 80s (48K, then 128K, then +2, and I also bought a ... my +2 with a (fantastic!) +D interface and 3.5 ... " disc drive), and I still play ... I like the people, and I like the conversations ... about Spectrum games, and being reminded of a ... -
WOS Starts to take shapeCheck it out http://live.worldofspectrum.org/ Looking good (when can we start adding all the info?)
... for 2 players, for the Spectrum 128K, released in English and Italian ... and "spanish price". if a game had 1 original release and 2 ... re-releases, and none of them ...
[quote="Lee Fogarty;889633"]And then there's the problem ... -
Are there any differencies between Speccies in different countries?I am asking for differencies of ordinary Speccies, not clones. Can I travel to foreign country, buy Speccy from fleamarket and except it will run at …
... in any other PAL country and I should be able to ... ?
Are Speccy 128 and +2 as safe as 48k speccies ... power supply? I´ve heard 128k models have different psu than ... . Is that true? I assume +2 needs more power because of ... -
Are there any differencies between Speccies in different countries?I am asking for differencies of ordinary Speccies, not clones. Can I travel to foreign country, buy Speccy from fleamarket and except it will run at …
See below, +2 is grey (the top), +2A/ ... with +2A/B & +3 and some software has to be ... properly. I would go for 128k or +2 (grey). Internally both are ... -
Are there any differencies between Speccies in different countries?I am asking for differencies of ordinary Speccies, not clones. Can I travel to foreign country, buy Speccy from fleamarket and except it will run at …
... br /> [quote="Claudius;894081"]128k & +2 grey are a bit better ... louder and crisper than on my 128K (almost unhearable) and +2 (better ... topic about such incompatibilities, and remedies for them, on ... this forum, and a relative, constantly updated ... -
Clamping Speccy InterfacesThere are a huge number of broken Speccy interfaces available . I came across one on Ebay recently said to be "partly working" or similar .Why are th…
... Base . But a Toastrack 128k and a laptop cooler would ... "bottom weight" has 2 parts the fascia and the Speccy itself ... flat" at the bottom and takes out any springyness ... down at the bottom and helps with flattening it ... as the actual clamp and this will be bolted ... -
Upgrading Harlequin 48K to 128K?I noticed this upgrade PCB on ebay for upgrading the Harlequin to 128K: http://www.ebay.co.uk/itm/ZX-Spectrum-Harlequin-48K-to-128K-Upgrade-Addon-PC…
... put me off, but JustSpeccy 128K or Chrome sounds good.
128K, Spectrum +2 Grey, Spectrum +2 Black, Spectrum +3 ... , Recreated ZX Spectrum, Harlequin 48K and ... -
Switch from 128k BASIC to 48k BasicHello, Is there a way to start off running a program in 128k basic (so that you can use the ramdisk facilities) but then switch back down to 48k bas…
This will swap between 128k mode and 48k mode:
... p(addr),(3 AND pe=pe1)+(29 AND pe=pe2): POKE ... addr)+1),(19 AND pe=pe1)+(91 AND pe=pe2): POKE ... 1): STOP : REM black 128K& grey +2
9010 ... addr)+1),(19 AND pe=pe1)+(91 AND pe=pe2): POKE ... -
Dk'tronics and other similar "add on" Speccy keyboards . What can be done with them and when?. The underlying assumption I am making here is that people who have them will want to "hang on" to them and may also want to get them working . But …
... /Interface 1 Toastrack 128k and the similarities between the 2 efforts will become ... the Interface1 /Microdrive one:-
And I was surprised it WAS ... as a Mark 2 as this is a Mark 2 and has multi ... -
Send in the ClonesPlease name all the Spectrum clones out there ( I would say I need it back on my desk in 5 minutes , but I will be a bit more generous in this case!…
... Spectrum 16k/48k issue 1 and issue 2 boards would not work ... in issue 3 and later machines. ... , with the Spanish 128k, and then the UK 128k, and again with the Amstrad ... produced +2A, +2B, +3 and +3B ... -
Send in the ClonesPlease name all the Spectrum clones out there ( I would say I need it back on my desk in 5 minutes , but I will be a bit more generous in this case!…
... Spectrum 16k/48k issue 1 and issue 2 boards would not work ... in issue 3 and later machines. ... , with the Spanish 128k, and then the UK 128k, and again with the Amstrad ... produced +2A, +2B, +3 and +3B ... -
Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... but there are some differences so I am glad ... originally fitted to the Spectrum and 2) the RADIAL types that ... second list)
and the 4.7 uf Radial ... of the 1uf 63v and 2 of the 100uf 25v so ... enough to order from? And further comments or advice would ... -
128k memory musingI've been pondering on the 128k memory thing a bit, and it's just bloody stupid. The 64k memory space is divided in four chunks. One is always los…
... double buffering)
2) You swap 5 and 7 in the ... be copied to bank 2 by the MCP, and jumped into. [/quote ... I recall correctly, on the +2 and +3, the contended bank distribution ... with Interrupt handling on the 128K and further models deserves another thread ... -
128k memory musingI've been pondering on the 128k memory thing a bit, and it's just bloody stupid. The 64k memory space is divided in four chunks. One is always los…
... you had z80, disc drive and 64k of memory, you ... be copied to bank 2 by the MCP, and jumped into. [/ ... quote]Since audio on the 128k doesn't need busy ... I recall correctly, on the +2 and +3, the contended bank distribution ... -contended banks are 0 and 2. Yay! =) -
Clamping Speccy InterfacesThere are a huge number of broken Speccy interfaces available . I came across one on Ebay recently said to be "partly working" or similar .Why are th…
Toastrack 128k no 2 all back together and working.
There ... together .It has been recapped and Traco'd , given a ... new plywood base , and set up with an SD ... clamp is set quite low and will allow an "under ... for this Toastrack 128k. Pics to follow -
Spectrum Cables : How many individual types of these are there "out there" both past and now?So this is all about giving the SPECTRUM cables their correct cable titles to aid IDENTIFICATION OF CABLE TYPE and FUNCTION across the world.. An e…
... were used by many computers and consoles). This being a much ... " joystick with a Amstrad made 128k Spectrum (+2 grey, +2A, +2B, +3 ... "extender" / "extension" cables.
And in any event, a simple ... -
Cut down re-released games?There are at least 2 Amiga games which were cut down when re-released on budget category. Project X Special Edition has the final level and outro rem…
In 128k mode if you press back + ... I owned a 48k Speccy, and I'm certain I used ... the enemies on level 1 and 2 every time I played it ... stun him, turn grab him, and throw him off. -
I'm totally confused now, RGB, composite, SCART what?Hello everyone. I have a +2A coming from the UK and I am wondering how I'm going to connect it to a modern TV. The TV has inputs on the back that ar…
... for video and White and Red for Left and Right sound ... bypass the RF modulator and simply output it from ... also be done on the 128k/+2 and on the +2A/2B/+ ... of 128k/+2/+2A/+2B/+3 that outputs R,G,B and ... cables, 3 for the picture and 2 for the audio.
... -
Troubleshooting RAM IC's on Spectrum +2 Grey?Got myself a grey +2 but at startup it shows something very similar to this: [img]https://preview.ibb.co/mmai5F/2_Ram_Fault.png[/img] I also su…
... Tester[/b] - now tests 128k and Grey +2
http://www.fruitcake.plus ...
