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Timex contended memory timings, the TS2068 kludge board and EXROM at $4000 - $7FFFI haven't seen this documented anywhere yet so I thought I'd share my findings. I've been investigating contended memory timings on the Timex Sinclai…
... findings. I've been investigating contended memory timings on the Timex ... whether the CPU is accessing contended video memory or "uncontended" ROM ... might as well call this "contended ROM".
This solves ... -
48k memory dump to 128k???Having problems getting a 48k snapshot to load into 128k mode using ZX Spin. Tried saving 48k memory as a binary file and loading it back in 128k mo…
... 48k snapshot to load into 128k mode using ZX Spin.
128k mode but it just crashes ... -
LOADing 128k's worth of data???Just getting to grips with the concept of the 128's 'bank switching' set up, but how can you load the stuff into memory from tape (or TAP file)? Do…
... concept of the 128's 'bank switching' set up, but how ... place them in a memory bank with a routine?
Sinclair 128k available?Hello there, Spectrum fans! Let me introduce myself. I am from Russia, my name is Dimitri. In the 90-s I was working for a firm producing ZX Spectru…
... : I purchased a ZX Spectrum 128k +2b off Ebay. I got ...Best 128k Speccy?Hi Which 128k Spectrum is the best from the point of view of the operating system, hardware design etc. Reason I'm asking is that I read on here th…
Hi
Which 128k Spectrum is the best from ...Dark Sceptre 128K?This is a follow-up from [URL="http://www.worldofspectrum.org/forums/showthread.php?t=5915"]this thread[/URL]... [QUOTE=scunny;780606]Looking around…
... into a new "Dark Spectre 128K" version? There would be enough ...Differences between 128k+ and +3 RGB video circuitsHello, Have a bit of a dilema with some strange video results on my +3. Here's my setup: I have a RGB Scart to Component converter that is hooked up…
... />
When using my Speccy 128k+ heatsink model Picture and colors ... differences are there between the 128k+(heatsink) video RGB and the ... video out signals on the 128k+ are TTL, are the +3 ...128k programs not working on +2aI'm having an issue with my +2a at the moment, in that I can't seem to get it to run any 128k programs, e.g. Renegade and Nigel Mansell World Champio…
... get it to run any 128k programs, e.g. Renegade and ...Help me fix my grail ZX 128k SpectrumHi all, Ok today my grail toaster rack ZX spectrum 128k turned up. I finally found one and for a reasonable price. I powered it up and..... Nothing …
... grail toaster rack ZX spectrum 128k turned up. I finally found ...New from Paul Farrow, the ZXC4This is exciting stuff!!!! Sorry if ive stepped on your toes Paul, wanted people to hear about it!!! [QUOTE]Hi I?m happy to announce the release o…
... increase over the ZXC3?s 128K). This makes it possible for ... to all 16384 bytes per bank (the ZXC3 could only write ... out of every 16384 byte bank). Not only does this provide ... via RS232 faster by splitting bank data into multiple blocks. This ...Timex TC 2068 Grey working[B]Hi up for sale is a Working Timex TC 2068 grey. Some keys need some extra force but they work. [B][I][U][COLOR="Blue"]Timex 2068 with Spectrum em…
... a Working Timex TC 2068 grey. Some keys need some extra ...Zx Spectrum 128k Toaster RGB pinoutHi all When I use my +2 scart cable on my 128k the picture looks terrible, so I have bought the din plug to make my own. Most sites from what I ca…
... +2 scart cable on my 128k the picture looks terrible, so ... I can see say the 128k & +2/3 all use ... I can follow for the 128k
Ta
BModern day replacement powersupply for ZX 128kHi All Anyone got any links to a modern day replacement powersupply for ZX 128k. I don't mind lobbing off the end and installing my own barrel, just…
Hi All
Anyone got any links to a modern day replacement powersupply for ZX 128k. I don't mind lobbing off the end and installing my own barrel, just all the voltages to be correct.
Thanks as always
BSpectrum Spares in my Shop!Hi everybody, Excuse the spam please. :) I've update my Spares section of my shop here: [url]http://www.mutant-caterpillar.co.uk/shop/index.php?cPa…
... , I now have 128K ULAs! Between the 40056 (Toastrack/Grey +2) and ... ) we can now resurrect our 128K Spectrums with brand new ULAs ... (lower 16K, upper 32K, all 128K), CPU, LM1889 modulator, that sort ...Super Trux 128KI have a bit of a problem. I use the ZERO emulator which has loaded every Spectrum game I've ever tried on it and yet I can't seem to get a version …
... a version of Super Trux (128K version) to work. I've ...128K+2 keyboard membraneHello to everyone! For a friend of mine I'm on the hunt for a 128K+2 membrane. Anything out there?
Hello to everyone!
For a friend of mine I'm on the hunt for a 128K+2 membrane. Anything out there?Keyboard compatability question (in theory)I don't have access to check this and an image search on Google etc does not always lead to accurate results. Anyway, in theory: Can I use a 48+ / …
... /> Can I use a 48+ / 128K / grey +2 keyboard membrane in a ...Music in 128K BASICI have a pdf of the Spectrum 128K manual with its commands and I'm finding the music section to be a little hard to follow (I accept stupidity on my …
I have a pdf of the Spectrum 128K manual with its commands and I'm finding the music section to be a little hard to follow (I accept stupidity on my part).
Has anyone written a clearer version of how musical notes can be programmed with 128?128k Toastrack Problem...Ok, so I sold a 128k Toastrack on eBay, absolutely fine, perfect working order, etc (not needed since i've got a +2e now.) Returned faulty, with a c…
Ok, so I sold a 128k Toastrack on eBay, absolutely fine, ... 6 games, first on the 128k, then on the +2e... Loaded ...+2 Grey has taken a dump need help.I only just had my +2 Grey for around 3 days and i as i didnt have the PSU i ran it off a 12v 3.3A psu which seemed to work just fine as i ran my div…
... only just had my +2 Grey for around 3 days and ...Games wrongly listed as 128K only-Limited Edition Chart Attack: This is a compilation, but as Moonwalker is included, and it can be loaded in 48K mode, the compilation should be list…
... should be listed as 48/128K.
[url]http://www ...LOAD "" CODE in machine code/store 128 bank dataHow do you LOAD "" CODE from machine code? I have written the following MC routine that fits into a REM statement in a basic program. I want to cal…
... worth of 128 code in bank 6?
[CODE]ld ... screen
;LOAD 128 bank 6 code
;LOAD ...Looking for a Spectrum 128kDoesn't really matter what 128-model. I'll be using a DivMMC card for storage. It would be nice if the model had scart, though. Do all Spectrum 128k'…
... scart, though. Do all Spectrum 128k's have the ability for ...ZX Spectrum +2 (grey case) voltage converter circuit oddity.I'm working on repairing one of these and have encountered a possible problem and I'm not sure what I can best do about it, if anything needs to be d…
PCB thicknessHas anyone here got a micrometer and access to a 48k and a 128k grey? Im convinced the greys have a thinner pcb which would explain certain devices a…
Has anyone here got a micrometer and access to a 48k and a 128k grey? Im convinced the greys have a thinner pcb which would explain certain devices attached instability. Just wanted clarification if possZXS+ 128kHello. My first post here so hello everyone, nice to be here. Looking for ZXS+ 128k (not +2 or 3) in very good/good. condition. Anyone? What's the m…
Hello.
My first post here so hello everyone, nice to be here.
Looking for ZXS+ 128k (not +2 or 3) in very good/good. condition. Anyone?
What's the max/fair price I should pay on ebay?
Thanks128k Toastrack Composite Video output confusion!Hi everyone. Ok, so I have a couple of 48k's that I have performed Wombles fantastic composite mod on. They work great here in Canada on my big scre…
... got my hands on a 128k Toastrack. I am reading on ... lifted the lid on the 128k that it still retains the ...
