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Ethernet boot now working: SpeccyBootHi everyone, I'd like to present my SpeccyBoot project, which performs a standard TFTP network boot on a Spectrum. It uses a very simple Ethernet in…
... -series gates) and a dedicated ROM with a dedicated IP stack ... -
Currah speech on 128k toastrackWill these two work happily together? If not will it work on my composite video modded 48+(comp out of RF socket) as it seems to need to be plugged…
Will these two work happily together?
If not will it work on my composite video modded 48+(comp out of RF socket) as it seems to need to be plugged into the RF port?
cheers :)
Chris -
Loading Manic Miner over the net...Another important milestone for the Spectranet. The prototype code I wrote about earlier has been turned into proper ROM modules, which now include …
... has been turned into proper ROM modules, which now include a ... -
Ocean's Cobra - +3 incompatability. Is their a fix?Hello all, Anyone know of a fix for Ocean software 'Cobra' (the one with stallone in it) ? This was the first game I bought for my 128k toastrack, a…
... I bought for my 128k toastrack, and tonight I transfered the ... -
Faulty 128 toastrackHello, I hope someone of the hardware gurus can point me in the right direction for fault finding. My speccy crashes often (sometimes after a short,…
Hello,
I hope someone of the hardware gurus can point me in the right direction for fault finding.
My speccy crashes often (sometimes after a short, sometimes after a longer time of use) with a weird screen like this:
[URL=" ... -
Tips on (dis-)assembling Z80 instructionsedit: Naturally I managed to post this in the wrong forum. I'd much appreciate it if any moderator would move it to the development section. For the…
... four kilobytes or so of ROM, tops. I'm hoping that ... -
Do you live in or near Adelaide?Hello everyone, I live in Adelaide, South Australia, and am clearing out my ZX Spectrum collection as a job lot. If you can pick it up, everything is…
... Baker
[*]The Complete Spectrum Rom Disassembly - Dr. Ian Logan & ... -
Full .TAP file loading over the networkDevelopment of the Spectranet ROM modules continues... Courtesy of the new filesystem layer, the experimental TNFS (Tiny Network Filesystem), and th…
Development of the Spectranet ROM modules continues...
Courtesy ... in the Spectrum's main ROM. This means no modifications need ... -
Channels and streams - reading dataThe FAQ here - [url]http://www.worldofspectrum.org/faq/reference/48kreference.htm[/url] - seems to be just a touch inaccurate when it comes to readin…
... feed data in using the ROM's ADD-CHAR routine, at ... through the Shadow ROM disassembly and Complete Spectrum ROM disassembly to find ... -
FLASH EPROM programming on ZXExist any other software for rewriting FLASH EPROM or EEPROM chips on real ZX ? I know only: EEPROM flasher for original DivIDE [url]http://85.132.…
... /> di ; interrupt must be disabled (rom will disconnect)
call $1ffb ... .html[/url]
FLASH ROM-diagnostics board
[url]http ... -
ZX Gamebase - .mdb fileI've just installed ZX Gamebase (with Gamebase frontend). Have some difficult as Gamebase is try to loading the .mdb file from: C:\Program Files\Ga…
Opus DiscoveryI've got an opus dicovery 1 with 2 x 3 1/2" drives. I used it many times on my 48k but it doesn't work with my 128k toastrack. It also had some sort …
... 't work with my 128k toastrack. It also had some sort ...Modern arcade games....The other night while I was out for a walk along the sea front, I actually saw someone playing the new Rambo arcade game. It's been there for a coupl…
... these games to store the ROM's in flash memory, or ... seriously don't think the ROM's have been dumped yet ...HELP Fuse for Wii HomebrewOkay, my all time favourite game is chuckie egg. And I'd love to be able to play it on my Wii. I've finally (after a lot of playing) got Fuse workin…
... say can't find 48 Rom; if I change the machine ... 'can't find plus 3 rom' etc etc.
Anyone ...Machine Code Microdrive File LoaderI've been experimenting with transferring games to run from microdrive. Typically I like to see a loading screen while things are happening, and I li…
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... / NEC / Sharp] [ProductCode] [Datecode]
ROM : [Hitachi / NEC / other] [Datecode]
ROM : Hitachi 8213
DRAM : MM5290N ...WOS Clan on quakelive.com join our clan!A WOS clan has been started on [url]http://www.QuakeLive.com[/url] [B]You don't need the game on CD-ROM, it is played through your web browser.[/B] …
... need the game on CD-ROM, it is played through your ...General question about electronics I guess... (128k +2a)[Short question] When I very slightly put my finger on top IC15 on my +2A the TV picture becomes crazy and the spectrum acts if it just resets I don…
FS: ZX Spectrum 'stuff', including books.Hi all, This is my very first post to this forum. I recently rediscovered the speccy (in emulator form) and this prompted me to revisit my collec…
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1) The Complete Spectrum ROM Disassembly
2) Spectrum ... Hewson)
5) Spectral ROM Decoded (by MOI)
ROM Disassembly on eBay to gauge ...DivIDE QuestionHi all, I've been trying to work out how the DivIDE works and after reading and re-reading the DivIDE programming model document by Zilog I think it…
... there doing nothing unless certain ROM instructions are called (start, error ... in place of the standard ROM so you can basically override ...Extended memory and SNApshots in emulatorsExist any snapshot fileformat that support extended memory for ZX (clones) ? I see only Z80 fileformat with 48/128 and 256kB(ZS Scorpion 256) support…
... for DivIDE interface new BIOS rom with NMI menu + task manager ...Missing Rom on ebay??Advert says its missing but it looks like its in the archive to me... [url]http://cgi.ebay.co.uk/SHADOW-OF-THE-UNICORN-ZX-SPECTRUM-48K-MISSING-ROM_W…
Advert says its missing but it looks like its in the archive to me...
[url]http://cgi.ebay.co.uk/SHADOW-OF-THE-UNICORN-ZX-SPECTRUM-48K-MISSING-ROM_W0QQitemZ330356063095QQcmdZViewItemQQptZUK_VintageComputing_RL?hash=item4ceac17b77&_trksid= ...Tape loadersi understand how ROM tape loader works but i dont understand why it so 'complicated'. it measure time until two edges in signal appears. why it does…
i understand how ROM tape loader works but i dont understand why it so 'complicated'.
it measure time until two edges in signal appears. why it does not measure just time to the next edge ?The Goldfinch updates thread([url=http://www.worldofspectrum.org/forums/showthread.php?t=25034]original announcement thread here[/url] - I figured it was worth starting a new to…
... firmware, where we have 8K ROM + 8K RAM to play with ... code to add (mostly duplicating ROM features that aren't available ...Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
... % ok. Swapped ULA, Z80 and ROM for 100% ok types. The ...Dead compyMy computer died. First the DVD ROM drive stopped working, then Control Panel so I couldn't try and add hardware or diagnose the problem. So I trie…
... computer died. First the DVD ROM drive stopped working, then Control ... Vista but still no DVD ROM and then it stopped loading ...Is this true? And if so, how is it legal?You know how Google are setting up a Google Library of online books? This is a collection of online scans that anyone can view: [URL]http://news.bbc…
... can't stop a DVD-ROM from being readable. He'd ...Cartridges vs. Discs vs. Digital downloadFollowing a discussion in another thread, I thought a poll about cratridge vs. disc vs. digital download might be interesting (well, compared to the …
... ]Worst:[/B] Cartridges, no argument. ROM chips, of whatever type, cost ...Screen display at resetJust something for curiosity: When the Spectrum is reseted by for example NEW a very typical screen is shortly displayed. [IMG]http://i33.tinypic.c…
... , is there some code in ROM that writes the red lines ...
