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Hacking the ZX Spectrum 48K ROMHi Guys, I have modded my Speccy with a dual boot ROM loading on first bank the original ZX kernel and on the second bank an enhanced version. I h…
... Speccy with a dual boot ROM loading on first bank the ... -
Timex Sinclair 2068 Twister Board by SuperfoJust a minor test. https://youtu.be/5mOCGyDPk4k Superfo made a Timex Sinclair TS2068 "Twister Board" with a socket for ZX Spectrum ROM on-board…
... " with a socket for ZX Spectrum ROM on-board. Socket accept both 27C128 ... -for-ts2068-with-socket-for-zx-spectrum-emulator-rom-on-board-28470 ... -
ZEsarUX 6.1 BETA March 2018Hi I have uploaded a new BETA version of ZEsarUX. I have moved from Sourceforge to Github, so this beta release can be found at https://github.co…
... (or sending data to the socket)
Improved TSConf rendering: now ... /> Fixed annoying sound on Dandanator rom menu
You ... -
ZEsarUX-7.0Hi! I have uploaded a new ZEsarUX stable version :) This is ZEsarUX 7.0 There are a lot of new features added, more than ever! You can downl…
... (or sending data to the socket)
* when a breakpoint is ... TBBlue directly to a 48 rom but with all the Next ... /> Fixed annoying sound on Dandanator rom menu
Fixed bug on ... -
Fixing a poorly Issue 3 - Odd faults.Here's one for you Spectrum fixers, I warn you it's a long one. I've spent a couple hours this evening doing several repairs on a rubber keyed Speccy…
... point I ran the diagnostic rom via SMART card interface. It ... removed IC13, soldered in a socket, fitted a new IC. Again ... -
Bug fixed ROMHi Folks, Is there a bug fixed 48K ROM that is totally compatible with the original? I have searched the internet but the ROMs I have found all s…
Hi Folks,
Is there a bug fixed 48K ROM that is totally compatible with the original? I have searched the internet but the ROMs I have found all seem to have extra functionality.
Many thanks
Paddy -
Flashing eeproms for a +3 - which ROM on what chip?I am wondering which ROMS go on which chip? I know the +3 as two ROM chips, ROM A and ROM B, and that I need version 4.0 roms (images from http://…
... the +3 as two ROM chips, ROM A and ROM B, and that ... and 3).
Does ROM A have 0 and 1 ... , and ROM B have 2 and 3 ... -
A next Spectrum ROM with Turbo and MonitorI made a copy of a secondary ROM file that was used in my Didaktik Gama (Czech Spectrum clone with original ULA) but it was probably made for 48k Spe…
... for 48k Spectrum. This ROM file has modified tape recorder ... .omegahg.com/_48.htm"]this ROM collection[/url].
... The welcome message of this ROM is: [code]© 1988 Sinclair Research ... [/code]
The ROM image: [quote]https://www.oldcomp ... -
Another Spectrum is brought back to life.Hi Spec-chums. I have been having bit of busy afternoon with repairs today. I've brought back to life a Panasonic Super-VHS recorder, and more intere…
... pads. I soldered in a socket and set about checking continuity ... interface and running the diagnostic rom, revealed IC10 to be faulty ... removed the IC, fitted a socket and replacement IC. Here's ... />
I run the diagnostic rom on the Smartcard, and this ... -
Any other ROM cartridge / Interface two software produced for the SpectrumI just recall from the ZX Spectrum catalogue a few games were also produced on ROM cartridge, but was there any other stuff - utilities, languages or…
I just recall from the ZX Spectrum catalogue a few games were also produced on ROM cartridge, but was there any other stuff - utilities, languages or stuff ever released in this format? -
How can I get Residos to work with SpecEmu divIDE Emulation? Residos ROM?Someone got Residos (current version 2.30) working with SpecEmus divIDE-Emulation? Where can I get the needed 8k-ROM/.BIN-File as SpecEmu needs e.g. …
Someone got Residos (current version 2.30) working with SpecEmus divIDE-Emulation? Where can I get the needed 8k-ROM/.BIN-File as SpecEmu needs e.g. for divIDE-esxDOS-Emulation?! -
Is it possible to run a single BASIC line via a ROM CALL of the Standard ZX 48k ROM?On: https://cygnus.speccy.cz/popis_trdos-assembler.php I found the following code: [code] CHADD equ 23645 ; Location of SOS variable CHADD ld…
... a CALL to TRDOS/Betadisk-ROM (15619 on TRDOS v5).
ROM? -
Currah uSpeech ROM Paging and BootyHi, When I emulated the Currah uSpeech for [url="http://www.inkland.org.uk/inkspector"]InkSpector2[/url], I made it page in its own ROM on memory …
... to enable the uSpeech ROM is this Booty code ... $0038 and pages its own ROM in, when the ‘ret’ ... 10 in the ZX Spectrum ROM, but since the uSpeech ... ldir instruction above) the uSpeech ROM is executed. The Z80 ... 0011 in the ZX Spectrum ROM which looks like this:
Mag the Magician - ROM version liberated for free (16K compatible!)Hi all, I just release for free the ROM version of Mag the Magician: [url="http://www.bytemaniacos.com/?page_id=3453"]http://www.bytemaniacos.com…
... release for free the ROM version of Mag the ... ]
This ROM is compatible with Interface 2 ... change your ZX Spectrum ROM with this One, you ... change your ZX Spectrum ROM with an external one. ... Interface 2 cartridge with this ROM.
[img] ...Dead Space - ROM version for download (free)You can download Dead Space ROM version, for Interface II, for free now: [url="http://www.bytemaniacos.com/?page_id=3437"]http://www.bytemaniacos.co…
You can download Dead Space ROM version, for Interface II, for ...48K ROM copyrights holderHi everyone I would like to check with you about the rights to the 48K ROM. It seems the current rights owner is Sky UK. Did anyone have any recen…
... the rights to the 48K ROM. It seems the current rights ... statement from Sky regarding the rom rights (like Amstrad had here ... ) which would rely on the ROM routines.
While probably not ... , using the original ZX Spectrum ROM (48K) would make things easier ...edge connector... breadboard / external romso i purchased a breadboard on a edge connector.. to experiment with .. my first task to make a external rom boot (32k eeprom) so i think i got every…
... task to make a external rom boot (32k eeprom) so ... to romcs to disable onboard rom : using a 74hc32n as ... rd to pin 20 of rom (to make sure they are ... a bank selector (the rom file was burn on both ... of the actual rom (which was a diagnostic rom).. so my thoughts ...New Spectrum ROM: Arcade Game DesignerIn the last few days I've completely rewritten the Spectrum ROM from scratch to include AGD. Some of the functionality from version 4.8 has been los…
... 've completely rewritten the Spectrum ROM from scratch to include AGD ... the editor routines in the ROM, AGD users have a bigger ... playground too.
The ROM comes with documentation. I've ...Electronic listings from Spectrum Shadow ROM Disassembly?I've been reading [url="https://spectrumcomputing.co.uk/index.php?cat=96&id=2000371"]Gianluca Carri's Spectrum Shadow ROM Disassembly[/url] book (Wor…
... "]Gianluca Carri's Spectrum Shadow ROM Disassembly[/url] book (World of ...boot fail .. bad address lines A7,A12,A13anybody have any ideas what could be wrong with this specie issue 3B .. work done : removed rom, upper ram & logic put lower ram multiplexers in sock…
... issue 3B .. work done : removed rom, upper ram & logic put ... , fitted switching regulator, z80 in socket (i may have done it ... boot from a different external rom ie zx diagnostics, or ,paul ...Multiface 3 hacked rom?Hi, I need to transfer some games on the +3 disk drive using my MF3. I know you need to have the MF3 pluged in in order to load the games afterwa…
... some kind of "hacked" MF3 rom that has this lock removed ...NMI Routine and Restarts in a new 128K ROMI'm presently engaged in creating AGD 5 with the intention of making it a pair of 16K ROMs for the 128K/+2. I'm fairly sure that the vast majority o…
... 't supported in the original ROM 0 as the delay routine ...Using MakeTZXHow do you change the IRQ and DMA setting to get Spectrum tapes on to the PC.
... />
Decoder Options: Select Normal (Rom)
Digital Filter: check ... tape recorder into the LineIn socket, and play in the tape ...WANTED: tape replacement for +2?Any tape replacement possible for a +2? My +2 works wonderfully but the incorporated datacorder is simply worn out and won't load ANYTHING. Dirty sig…
... ) for all of the MIC socket, EAR socket and the internal speaker ... input signal on the EAR socket.
From the above ... for every keystroke, and the ROM beep routine contains a OR ... upper 32K RAM and 16K ROM are working independently of each ...TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.
... programs that only use standard ROM style loaders. You'll ...
Basically, the ear socket could hear two types of ... if it's a ROM style we can output ... whether the program uses the ROM routines to load it - ... , not even for the ROM loaders, and so you ...?Gooool! The Spectrum in South AmericaA while back I received a private message from someone from Brazil talking about Manic Miner and Jet Set Willy. I was really surprised, as I thought …
... are running with a Spectrum ROM since 1990 and now it ... one and put it in socket, without weld.
Second : It ...Programing ROM CART from PCHave anybody tried to make a piece of hardware that would be able to program (burn) SINCLAIR cartridge from PC? In the sense, you take TAP or TZX and…
I want to try to program EPROM's (16K due to screen) with my own code which I can put in a socket and start the Spectrum, which will then directly start the ROM. I can use the upper memory for SP etc...Loading programs directly via SoundblasterLet's just hope this does not sound too silly (I'm a newcomer)... Is is possible to connect a real Spectrum's MIC port to the audio out port of a Sou…
... the lead from the earphone socket on your tape recorder to ... the EAR socket on the spectrum, and similarly ... with the MIC socket.
The ROM reads bit 6 ...replacement ear and mic sockets on a spectrum+...ok, i bought a spectrum recently in an 'as seen' condition, so i suppose i have no right to complain because it isn't working... in any case, i was…
... easy) the broken mic/ear socket and find a broken 48k ... :
-Z80 cpu, memory chips, ROM, membranes, Modulator very easily.
