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New memory model: 16K/48KAs earlier suggested in [URL="http://www.worldofspectrum.org/forums/showthread.php?t=32096"]this thread[/URL], there was also Spectrum software that …
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Today I added this memory model and with your help ... ://www.worldofspectrum.org/infoseekadv.cgi?memory=2&loadpics=1"]This ... -
Loading a screen in to memory...Hi Folks, I want to load a SCREEN$ in to memory and save it out to RAM disk without it being displayed on the screen. I am worried about over writi…
... load a SCREEN$ in to memory and save it out to ... worried about over writing BASIC memory so would the following work ... -
Testing memory/transistors etc with multimeterAnyone have a rough guide to show how to do this properly? Im using the diode setting on the multimeter to test various components, im touching the b…
... the corner pins on the memory etc, getting some steady readings ... -
contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct place
can it be altered on the toastrack and grey +2 to match the the +2a/b and +3? -
DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram. [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/img] More in…
... (original version 57c) with my memory upgrade to 512kB ram.
I sell only divide with memory upgrade and plastic case. Not ... -
Spectrum 128 on modern (plasma) TVHello gang! So I want to hook up my 128 to my new Panasonic plasma TV via Scart-RGB, but the picture keeps shifting from left to right. Anyone had s…
... one of those things with modern TVs and older computers (my ... -
zx spectrum 48k loading issue (memory problem i think)Hi I have a 48k spectrum that until yesterday was working flawlessly. The spectrum seems to work fine but the problem is with loading games.All the …
... codes like 4 - Out of Memory ; B - Integer out of range ... told that could be a memory problem.
Is there a ... -
What memory pages are being used in a +3DOS disk operation?To make a long story short: what pages are in use by +3DOS while doing read operations from the disk drive? Now, for the details, for those interest…
... block is loaded into main memory, and then, the program starts ... to be loaded in "extended" memory. To avoid side effects, I ... to the end of main memory. A CLEAR 25000 is made ... use nearly all the available memory in all pages) succesfully? Do ... -
Specific memories attached to certain gamesThought it might be interesting to share a few memories attached to certain games. For me a few spring to mind... [B]Agent X[/B] One morning I had …
... I may have cried :( A replacement copy was bought a few ... are still sharp in the memory all these years on.
The best Explorer (file manager, not browser) replacement for Windows?There's a stack of utilities that claim to make Windows faster, or more reliable, or easier to use, but one type I've never really bothered with is t…
... really bothered with is the replacement file manager. These have always ... />
Does anyone use a replacement file manager? If so, which ...Memory upgrade for ZX Spectrum 16/48This is external memory upgrade for ZX Spectrum models with 16kB ram. Can be connect also to 48kB models, but need remove 8 dram chips (from sockets …
This is external memory upgrade for ZX Spectrum ... upgrade:
+ connect external memory to adress space 32768-65535 ... your ZX Spectrum
+ memory upgrade to 48kB,128kB,512kB ... /> + switch for enable/disable extra memory (128kB / 1MB)
+ possibility ...Memory card questionI recently decided to get a new phone (a Vodafone VF543) and i want to upgrade the memory so i can put all my music in it (the internal memory is onl…
... i want to upgrade the memory so i can put all ... music in it (the internal memory is only 50meg) but i ... no idea which type of memory card it will take. I ...Need help on a PSUI want one of these to go with a speccy 48: [url]http://cgi.ebay.co.uk/NEW-ZX-SPECTRUM-POWER-SUPPLY-PSU-16K-48K-SINCLAIR-/170630125650?pt=UK_VintageC…
... 16 / 48K REPLACEMENT POWER SUPPLY
MODERN REPLACEMENT POWER SUPPLY FOR ... THE 16 / 48K ZX SPECTRUM
MODERN ...Calculating free memory...Hi Folks, I am using the following method to calculate the amount of free memory available to BASIC: [CODE]PRINT 65536-USR 7962[/CODE] Is this the…
Hi Folks,
I am using the following method to calculate the amount of free memory available to BASIC:
[CODE]PRINT 65536-USR 7962[/CODE]
Is this the recommended approach?
Many thanks
PaddyReplacement adapter needed for toycarA colleague fried up the american adapter for a toy car by placing a 110v adapter under 230v. Who knows a good replacement for it. Output = 7v DC 1…
A colleague fried up the american adapter for a toy car by placing a 110v adapter under 230v.
Who knows a good replacement for it.
Output = 7v DC 150 mA
Thanks!Modern mainboards with no floppy controllerA PC's mainboard floppy controller is very import for reading and writing Spectrum disks but these days mainboards no longer have one built in. On ot…
... anybody know a make of modern Core i3/5/7 main ...Rom Cartridge - How does it work?So I've got me an IF2 and it has this ROM cartridge slot. How does it work? I read Paul Farrows site but one question remains unanswered. If I have o…
... 48k to which part of memory does cartridge map itself? Is ... it simply a fancy ROM replacement?An easy way to run Deus Ex, Unreal Tournament, etc, on modern systems[B]Deus Ex[/B] and [B]Unreal Tournament[/B], and other PC games built upon the first Unreal Engine, are fairly troublesome to get working with modern…
... to get working with modern hardware and modern versions of Windows. There ... the engine cannot accurately read modern CPU timing, problems with multi ... up no problem on a modern machine, by anyone (and are ...Two 128 +2a bundles and boxed +3 with beltLast I'll be doing thanks to imminent baby arrival... [url]www.ebay.co.uk/itm/SINCLAIR-128K-2-ZX-SPECTRUM-bundle-great-condition-/280712862876?pt=U…
... have a boxed +3 with replacement drive belt I haven't ... />
Box is tatty from memory. Comes with a couple of ...Paging memoryI've been thinking about a possibility of paging blocks of memory to and from disk. Imagine dividing usable 32KB of Speccys RAM (why do they call it …
... possibility of paging blocks of memory to and from disk. Imagine ... it 48K, btw?) into 1KB memory blocks.
Each ... OS would attach bitmask of memory blocks that this process uses ... OS would compare process memory bitmask to the memory track from OS ...SP1 and memoryWhile developing my program, I've run into memory related issues and haven't (yet) run into any advice over how SP1 uses memory. The examples all sb…
... advice over how SP1 uses memory.
The examples ... some statically defined stuff in memory at some point above ... 50000.
What memory addresses should I avoid when ... br />
Generally, how much memory should I allocate with sbrk ...uni project help..Hi, working on a final year uni project and trying to find some data regarding current advanced ovens (project is looking at incorporating wireless …
... used inside modern ovens (they have touch screen displays, programmable memory, etc ...Modern Warfare 3 backlashModern Warfare's been getting a bit of a bashing from users on Metacritic. The Xbox version currently has a user score of 2.9!
Modern Warfare's been getting a bit of a bashing from users on Metacritic.
The Xbox version currently has a user score of 2.9!A great end to the ZX81 30th Anniversary Year2011 has been a really good year for the ZX81 and its 30th anniversary. We have seen new games: - A collection of 1K games with hi-res graphics - Bo…
... the ZX81 users:
- Replacement keyboard membranes
- The ZXpand ... the dark screen nightmare on modern TVs).
The hardware ...What memory address?If you poke 96 and 236 what would the memory address be? I've forgot how to work it out!!! :-?
If you poke 96 and 236 what would the memory address be?
I've forgot how to work it out!!! :-?Replacement Rubber Feet for the ZX SpectrumWe have now purchased some more replacement rubber feet for the rubber key Speccy (and power supply) See [url]http://www.sellmyretro.com/offer/detai…
We have now purchased some more replacement rubber feet for the rubber key Speccy (and power supply)
See [url]http://www.sellmyretro.com/offer/details/Set_of_Four_Rubber_Feet_for_Sinclair_ZX_Spectrum_%28rubber_Key%29_or_PSU-1964[/url]Fed up of modern TV? Watch this.Anybody fed up of the tripe that is modern television? Tired of reality shows and soap operas? This video I made will keep you entertained. [url]htt…
... of the tripe that is modern television? Tired of reality shows ...Why are the same size memory cards different sizes?I've heard before that two memory cards or USB sticks can have the same official capacity, but be different capacities in reality, and I'm not talkin…
... 've heard before that two memory cards or USB sticks can ... the case here) that different memory cards (and USB sticks, though ... , GB, etc) is lower than memory of the supposedly equivalent size ...SpecBAS 0.718 Now AvailableHi Folks! After an appreciable delay, the latest and (dare I say it?) greatest SpecBAS update is now available. We're moving into modern times with …
... available. We're moving into modern times with this update with ... BANK [n [DATA]] - lists all memory banks. If n is specified ... added, a hexdump of the memory is displayed.
LIST VAR ... [=defaultvalue]) creates a structure in memory. These can be assigned to ...
