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Question about divide +Hi A friend has sent my a faultly divide + to see if I can repair it. If I use this divide+ with a spectrum 48K (That works perfectly with my stand…
... original A_GAL from classic DIVIDE interface.
[url]http://velesoft ... - backup this 512kB rom to PC file
- write to flash eprom new ... rom image : [url]http ... and run TAP will install new szstem only to mapram mode ... -
Fuse: what do you want to see?An open brainstorm. If you had a team of programmers working on [url=http://fuse-emulator.sf.net/]Fuse[/url], what would you tell them to work on? …
... Right. If someone wrote a 2 ROM gameboy emulator capable of running ... ...:\
It was so superior to +3DOS...
[QUOTE ...
The challenge to make a emulation of 2 computers at the ... called TAP2TOS that "convert" TAP files to TOS files and load ... -
Price For A TR-Dos Drive And Interface?hi all im seriously considering getting a tr-dos unit to to use with my various spectrums and was wondering wot sorta price they go for and would be…
... ]kk will check my +2 tomorrow to make sure its the right ... +2 need some small modifications for possibility connect internal PROFI interface. Exist ... connect RFSH signal. PROFI interface is connect to CPU+ROM+HAL sockets. If ... -
SuperTape Version 1.2 Scheme ?Hi folks, As mentioned in another thread, I came across a tape (on-line most likely) called SuperTape Version 1.2. I think it might be a multi-plat…
...
PULSE 856 (Yes, the ROM really saves it like this ... perhaps at least trap the ROM saving routine, so it would ... way the emulators are able to save to TAP tape files). The most ... , but it has no proper interface so it is not useful ... -
Create a new microdrive cartridge image formatHi there, I'm working to emulate the IF1+Microdrives in JSpeccy.I've found what the "classic" MDR format ins't capable to store all the required inf…
... of some time the ZX Interface I writes 10 zeros ... and 2 FF bytes (the preamble), ... used by the ZX Interface I hardware to synchronise, and is not ... back for checking that the ROM does not find errors ... 's Lamac CP/M v2.2 does).
With ... -
Beta/Sam/Master basic as spectrum ROMWith emulators being trivial to use to insert new ROMs into - and even in the physical world, RAM in place of ROM by use of a modified multiface or s…
... simply as the manual seems to indicate its more suitable for ... a 16K chip for the Interface 2
[url]http ... used via Interface 2 or will directly replace the Spectrum ROM.
ANN: SpudACE v0.008Though not strictly a ZX Spectrum emulator (but definitely ZX Spectrum related) I ashamedly announce the release of SpudACE v0.008, my Jupiter Ace em…
... creating an alternative ZX spectrum ROM with FORTH instead of ... on startup, within the rom itself... I recall seeing ... a 129kSE rom knocking around somewhere with BBC ... ROM that runs in your Interface 2 or download it to replace the main ROM ...New project: CargandoLeches. Ultraloads with ROMHi This project has started months ago, between decicoder, macleod and me. Uses the best modulation of k7zx (throwing shavings). But this ultraloa…
... this modified 48 rom with installation code for DivIDE interface:
[ ... DivIDE interface with true allram support.
After load TAP ... this rom to writeprotected 16kB ram in low 16kB. This TAP can ... (or any other) 48 ROM to ZX ram from adress 49152 ...Faulty +2 advice please :)Hi all , I have a faulty +2 which when powered up gives a black border and 6 black and White stripes , I'm thinking faulty ram ??? Any one have any b…
... 'simple' rom failure, the easiest way to check it to use an ... external rom like Paul Farrow's diag rom ... in an Interface 2 ... .
In most 48K models the rom ...Mervyn J Estcourt?anyone know what he is doing now and where I can contact him? Programmer of such Speccy classics as 3D Deathchase, Luna Crabs, Full Throttle and Spee…
... />
1) Permission to release an Interface II 16K ROM version of Deathchase ... with ULA+.
2) Permission to release an annotated disassembly of ...ESXDOS v0.8.0 released (with NMI Browser)Hello, To celebrate the speccy's 30th birthday, here's the latest version of ESXDOS for DivIDE users. The full changelog is too long to post here, s…
... aims to be the ultimate firmware for the DivIDE interface. Here ... supports reading/writing from/to TAP files. TAP attaching functions are available ... br /> 1. Virtual drives
2. TR-DOS emulator
3 ... :-)
Support of writing to FAT16 and FAT32.
...ESXDOS v0.8.0 released (with NMI Browser)Hello, To celebrate the speccy's 30th birthday, here's the latest version of ESXDOS for DivIDE users. The full changelog is too long to post here, s…
... ]Hello,
To celebrate the speccy's 30th ... aims to be the ultimate firmware for the DivIDE interface. Here ... supports reading/writing from/to TAP files. TAP attaching functions are available ... br /> 1. Virtual drives
2. TR-DOS emulator
3 ...Internal ROM expansionHas anybody designed a multiple-ROM interface that plugs into the internal ROM socket instead of plugging onto the edge connector? It would be useful…
... DOS which I am extending to my hearts contents now, 8K ... ) that needs a ZX Interface 1 using OPD disquettes as ... /> 2-48 basic
*3- Opus Discovery ROM
*4- Interface 1 ROM
Which of your ROM boards ...Internal ROM expansionHas anybody designed a multiple-ROM interface that plugs into the internal ROM socket instead of plugging onto the edge connector? It would be useful…
... 2-48 basic
*3- Opus Discovery ROM
*4- Interface 1 ROM ... enable use up to 32x 16kB rom pages, or 32x ... 0 to adress 0 in emulated zx rom). All rom images ... basic to extra ram page and after active rom emulation ... is possible use up to 7 tasks (7x ZX128 ...How to create .TAP that loads into high memory banks?I want to create a program that uses the extended 128k memory, the banks that can be switched into the 0xc000-0xffff area. For the simple stuff I've…
... routine takes care about switching to the bank stored at ... address and wait for the ROM to switch it. Don't ... />
I used PAUSE 2 to be sure that when LOAD ... scripts to create Basic loaders from plain text files. .TAP files ... together into a final .TAP file.JSpeccy v0.90Hi4all, A new JSpeccy version has been released at my project webpage. This new release have many corrections, some optimizations and a few new feat…
... be changed to "connected" before it becomes accessible, but Interface 2 is always ... (have his own ROM) but the IF-2 have two Sinclair joystick ... ports and a ROM slot ...Faulty Grey Spectrum +2 - help neededI have a faulty spectrum +2. I tested the voltaged inside - all check fine. Well, within some limit, +5 for example is 4.83, but all other voltages a…
... Paul Farrow's diag rom in an Interface 2.
It checks for ... the things you can do to check memory without that:
to know if it might be the rom that's ... failing: plug in an interface like DivIDE ...Faulty Grey Spectrum +2 - help neededI have a faulty spectrum +2. I tested the voltaged inside - all check fine. Well, within some limit, +5 for example is 4.83, but all other voltages a…
... , so i'll try to swap ULA to check.
I ... have interface 2. Well, maybe it is time to setup a test rom cart ...4 rom cartridges games for Sinclair ZX Spectrum[SIZE="5"][COLOR="Red"]"Space Raiders, PSSST, Jet Pack and Backgammon" FOR USE ON THE SINCLAIR ZX SPECTRUM (ROM CARTRIDGE)[/COLOR][/SIZE] All those …
... , but also, would be hard to sell something around 30 years ... indiana I think had sent, to that same place, called Sinclair ... xmas of 1985, I tried to find the person who sent ... with sinclair software, 16 rom cartridges, 1 interface 2, 4 16kb expansion, a ...Another cause for DivIDE problems on 48K'sThe last months some topics were opened to discuss problems with 48K ZX Spectrums and DivIDE. Sofar we found: - Bad Z80's because of poor fanout (si…
Just tried to read the ROM contents with my universal programmer ... as comparison, with a bad ROM (non completely functioning DivIDE) ... (from Paul Farrow) in Interface 2 works great and pages as ... function does not seem to work with this ROM problem!
< ...Messenger interfaceHave anyone photos, schematic, rom images, documentation, or software for Messenger interface ? [url]http://www.worldofspectrum.org/infoseekid.cgi?i…
... messenger also with my next +2 with +2 rom. If ZX is colt ... all ZX128 and +2 rom versions and contain in rom 0 same code ... use only 48 rom ? Explanation is here: Messenger interface is designed only ... if we need save ZX rom to SAM then messenger use only ...Spectrum +2 EPROM in Spectrum +2AHi, My friend Marc bought a +2A from Tim Abbott at the Spectrum 30 event. Back in the day there were companies selling +2 ROMs to put into +2As to r…
... grey +2 rom: DivIDE detects for drives then boots up to 128k ... up to 128k menu, nmi starts fatware
tap files ... grey +2 rom: DivIDE detects for drives then boots up to 128k ... />
tap files only work with the original grey +2 rom (only because ...What kind of Spectrum year was 2012 for you?2012 was for me a low Spectrum year, I coded just 1 game and that was only during the Spectrumdays in Cambridge. So on Spectrumfront it was low, but…
... +2 (an expansion board that plugs into the rom socket ... />
I managed to attend Spectrum30 which was epic ... (Spirantho), who had to slave over my ZX81 ... got a Profi-interface, and managed to bug Velesoft about ... spectrums and 2 toastracks and 3 grey +2's and ...SPECTRA New from Paul FarrowLooks good! Read about it [URL="http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm"]here[/URL]
... uses the address range 22528 to 32767.
[ ... does it offer any other rom area ram modes please [/ ... does this my listening to "memory writes" to the spectrum video ... box with most interfaces including Interface 1, Interface 2, divIDE, divIDE Plus. ...ZX7: an "optimal" LZ77 packerAbout 20 years ago, I started a M.Sc. in Computing, planning to work on data compression. Although I quickly changed to another subject for a number …
... . Instead original 48.rom I use a modified ... one, 48rp.rom that loads directly the ... Pass the important parameters to define.asm and assemble ...
6. Generate the tap with GenTape utility. You will ... (that will add 2 seconds to the loading time). ...A new site for an old projectThe 'Interface 1bis' project site has been moved to: [url]https://sites.google.com/site/interface1bis/[/url] In fact, it's not only a simple relocati…
... with configurable cluster sizes of 2, 4, 8 or 16 sectors ... the original ?ZX Interface 1?!
Regarding ?tape? (.TAP) file handling ... br /> - Opening the 'output tape' to an existing file will append ... , or is the .tap loading limited to over the usb or ...Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... of games, and Interface 2 (and a Backgammon ROM), and a joystick ... recently I finally got round to buying a +3. It ... deck (which turned out to be unsuitable), a DivIDE ... And I'm going to re-collect all the ... that these are NOT allowed to be provided here.
...The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…
... compatibility, this can extend to the +2 even, try the spanish ... s rather different to the 48K ROM).
ROM PC Instruction
interface will be any more complex ... a drive 1 / drive 2 jumper to select between DISC1 and ...The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…
... state that would prevent the interface from working properly, in which ... Z80 (at least for version 2 of the emulator), which takes ... , the interface would attempt to write to buffers at addresses occupied by ROM. What ...The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…
... LD BC,yyyy in bank 2. The result was LD HL ... instruction are obtained from bank 2... so you ended up with ... was your test, timing wise, to the DISCiPLE and other peripherals ... the paging of the Beta interface's ROM were delayed at all ...
