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Wanted: RGB SCART cable for heatsink 128K and ULA for issue 3 ZX SpectrumHi all, I'm after an RGB SCART cable for a heatsink 128K as well as a replacement ULA for an issue 3 ZX Spectrum (Ferranti ULA from memory). Can an…
... as well as a replacement ULA for an issue 3 ZX ... Spectrum (Ferranti ULA from memory). Can anyone help ... -
ULA Replacement WORKS !Hi chaps. Lots of activity over the last couple of weeks, and _finally_ we have [B]a working ULA replacement[/B] !! The analogue components such …
... we have [B]a working ULA replacement[/B] !!
The ... -
One's speccy is unwell, can anybody help?Hi chaps! This would be my first post here, so hello to all :smile: I've got a 128+ heatsink speccy that seems to have a display issue whereby after…
... />
I've got a 128+ heatsink speccy that seems to ... anything to do with the ula getting a bit too hot ... +D disk interface and Multiface 128 plugged in. Would this of ... -
Timing... in the CSS faqI was looking at the CSS faq for something completely unrelated and noticed: [quote] Then the 192 screen+border lines are displayed, followed by 56 …
... placing a cooler onto the ULA has been observed to remove ... vary slightly with temperature. The ULA dissipating heat into the PCB ... period of time. Preventing the ULA from getting as warm as ... -
Wanted: Technology Research Beta 128 InterfaceHi guys. I'm looking for a Beta 128 interface, original or clone doesn't matter as long as it works. I managed to find a standard Betadisk interface…
... 'm looking for a Beta 128 interface, original or clone doesn ... -
ROM test cartridge (Ian Logan)?I am trying to find out anything on the Rom Test Cartridge issued by Sinclair Research, for diagnostic testing of the Spectrum. I believe it was issu…
... out anything on the Rom Test Cartridge issued by Sinclair Research ... -
Wanted: Spectrum 128 in any conditionNo really... any condition... Broken, working, keyboard damaged, membrane needs replacing, no case, parts desoldered, leads absent, no box, unidenti…
Test your PC keyboardPlease test yout PC keyboards in ZX emulator. Searches for the appropriate keyboard for real ZX Spectrum / ZX emulator. This is keyboard tester: [url…
Please test yout PC keyboards in ZX ... show active keys. You must test all this keys combintions.
(cursor test)
LEFT+UP+0
128 ROM paging alternativeWould this work (with the appropriate code in each ROM)? [code] ; 128 rom paging routine ; use rst 28h with call address stored after restart ;;rom…
... ROM)?
[code]
; 128 rom paging routine
; use ...Daley Thompson Super TestCan any one post me a picture of that guy with a giant head from Daley thompson super test tug o war? and also what was that charecter name?
Can any one post me a picture of that guy with a giant head from Daley thompson super test tug o war?
and also what was that charecter name?10 Game Budles On Ebay!As promised here is the link to the games [url]http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=120304360582&ssPageName=STRK:MESE:IT[/url] …
... ATLANTIS
DALEY THOMPSONS SUPER TEST ? OCEAN (AGAIN!)
MISSION ...
SNOOKER ? VISIONS
128 6 PACK ? TYNESOFT
HORACE ... SNOOKER ? BLUE RIBBON
128 4 PACK ? TYNESOFT ? 128K ... ERRO BOSS ? CHALLENGE
128 4 PACK ? TYNESOFT ? 128K
Questions about the Speccy and it's emulationOut of interest, and to raise another interesting discussion, I have some questions about the Spectrum and it's emulation; 1) Is everything known ab…
... Megademo all test the emulator, as they need such precise timing and ...Match DayFor 10 years, I've firmly believed the Match Day series was thus: 1985 Match Day 1987 Match Day II 1987 International Match Day New evidence from t…
... world premiere of the Spectrum 128 at the Sonimag'85 meeting ... the known fact that Super Test and International Match Day (both ... ) came along with the Spectrum 128 in Spain."
International ... Match Day is the only 128 version, as far as we ...New game bundles!Hi!, I have a few nice game bundles being listed on ebay this Thursday and here is a preview:- [SIZE="2"][COLOR="DarkGreen"]Lot 1-Small box versio…
... -CLASSIC
DALEY THOMPSONS SUPER TEST 128-128K ONLY
LODE RUNNER ... /> CHILLER
DALEY THOMPSONS SUPER TEST-CLASSIC
BLOCKBUSTERS
TREASURE ... -CLASSIC
DALEY THOMPSONS SUPER TEST 128-128K ONLY
CLUB RECORDS ...Spectrum 128 ROM disassembly - updatedPaul Farrow has done a brilliant job in updating the disassembly of the Spectrum 128 ROM. Updates here: [url]http://www.mjwilson.demon.co.uk/rom/[/u…
... the disassembly of the Spectrum 128 ROM.
Updates here ...Guess who has passed his driving test this morning ?????Hoorah, i passed my driving test today with 1 minor fault, if you hear of a spate of car accidents in Wakefield you will know i have just got my firs…
Hoorah, i passed my driving test today with 1 minor fault, ... have to take a motorbike test within 2 years ?Self Test Suite for +2I'm sorry if this has already been discussed before, I searched the forum but couldn't find any info: are there any test software to test +2 and get…
I'm sorry if this has already been discussed before, I searched the forum but couldn't find any info:
are there any test software to test +2 and get some diagnostic results?Another badly behaved RAM upgradeI have a 48K issue 4A board (yellow it is) that was a 48K machine from new, but only reports 16K working with the Sinclair ZX Test ROM in an Int2. H…
... working with the Sinclair ZX Test ROM in an Int2.
Have done the whole poke test and it comes back with ... known good ULA chip just coz its an easy test - same problem ...Multiface ONE vs Multiface 128Hello, Bit of a silly question here, but i couldn't really find any information about this. I have a Multiface ONE and if try to replace its EPROM w…
... its EPROM with a Multiface 128 EPROM (or reprogram this one ...Fuse for Mac OS X 0.10.0 ReleasedA new version of Fuse for Mac OS X has been released at the dedicated sourceforge project and shortly here on WoS: [url]http://sourceforge.net/proje…
... (Gergely Szasz).
[*] Revert Pentagon 128 to being the "base" machine ... Meunier).
[*] Tweak TS2068 display timing (Fredrick Meunier).
[*] Fix crash ...Spectrum 128 service manual.Hi, i have been looking at the speccy 128 service manual at [url]ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrum128K_Technical…
... been looking at the speccy 128 service manual at
128.
Does anyone know ... get hold of a speccy 128 Circuit diagram or (for preference ...Inside the ULAI've recently updated my Blog with the news that I've managed to get inside a 6C001E ULA and have got close up images of the die. I'm currently back-…
... to get inside a 6C001E ULA and have got close up ...Spectrum ULA Book AnnouncementFurther to getting inside the ULA, I've turned my ramblings and lab book into a more professional book that you can all own! I'm putting a lot of ef…
Further to getting inside the ULA, I've turned my ramblings ...So you want to make a cardgame......but you haven't got a good deck to display. Well here is a fully relocatable routine that will do the job for you. Place the code anywhere in me…
... 23
RET NC ; test on out of screen
DEFB 255,128,146,191,191,158,140 ... ; two
DEFB 128,144,168,136,144,184 ...ZX81 ULA 2C210E wantedHello, I'm in need of a working 2C210E (not the earlier 2C184E) ULA chip used on zx81s and Timex1000s. These were sold on ebay for 9 quid each some …
... 2C210E (not the earlier 2C184E) ULA chip used on zx81s and ...ZX Spectrum 128 +3Few days ago I bought ZX Spectrum 128 +3. It is my first contact with this personal computer:D Because it is very difficult to get any joystick for t…
... ago I bought ZX Spectrum 128 +3. It is my first ... retro computers, even ZX Spectrum 128 +). Probably +3 works with Kempston ...128k heat sink - ULA problems and a hintHello, I had two ZX Spectrum 128k with a similar behaviour. One item worked only a short time after switching on and then there were increasing RAM …
... perfectly if I cooled the ULA (with cooling spray). The first ... measuring the signals of the ULA I found out that the ... the RAS pin of the ULA. Finally I placed a 180pF ... ) even if I heated the ULA with a hair dryer.
IN 255 behaviour not emulated in Spectaculator and ZXSpinI'm not speaking about "normal" IN 255 behaviour. All of you know what I'm taking about: IN 255 can be used to "read" screen data as it's retrieved f…
... test only for bit 7 to detect when the ULA ... contended memory, and the ULA stops the Z80 clock until ... Z80 resumes operation, the ULA has been released the ... ], if you want to test other emulators, or real ... br /> [code] ;Rutina de test del puerto 255. (C)2009 ...25 years with the SpectrumTo paraphrase JFK, ask not what your Spectrum can do for you, but what you can do for your Spectrum. Well I've done quite a bit since I joined the sc…
...
* Translated the Spanish 128 ROMs into English
* ... Timex ROMs - Timex/Amstrad
* 128 Editor - Sinclair/Timex/Amstrad/Nine ... the test code in the 48 BASIC ROM from the 128 ... Lancaster to add Spectrum 128 RAMdisc simulation to ResiDOS ...Jet-Set Willy Editing Help!OK... I downloaded the Jet Set Willy editor from the internet. This has happened with both versions by the way. This is the Windows-based editor that…
... that supposedly works with JSW 128, JSW 64 and the original ... , when I started my first test, some of the tiles were ...
