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16K Rom with RS232 supportHi all, I am looking for a 16K Rom-code (to fit into the speccy) which supports RS232 and Network of IF1. Background: I am using 48K Issue 3 with W…
... ;314053]
In fact my ROM is EEPROM, and I program ... /> In system programmable ROM is just great. The Spectranet uses this, although ... way to program the Spectranet's 128K ROM is using the Spectrum ... -
16K Rom with RS232 supportHi all, I am looking for a 16K Rom-code (to fit into the speccy) which supports RS232 and Network of IF1. Background: I am using 48K Issue 3 with W…
... 0x0008 in the shadow ROM has an incredible detective ... return from the BASIC ROM from the CALBAS ... routine in the shadow ROM, or a hook code ... point for calling my ROM's functions). When I ... The other major difference with Spectranet trapping (in general) compared ... -
Spectrum Ethernet updateWell for those of you who don't follow the news section on the project page, here's a quick update...and a request. Development has slowed a bit, si…
... a different way to the Spectranet. I don't want to ... client. The Spectranet provides an easy way of adding ROM modules after ... fact, and dynamic binding for ROM calls to make it easy ... -
Cro S2008Hi everybody!!! I hope this is right thread? :-) I want to share with you my new project. I call it ?S2008?? The idea was to build Spectrum48K clo…
... I use flash for ROM on the Spectranet, rather than NVRAM! Roll ... -
Understanding the StackSorry folks. I guess I'm going to be a pain for a little while. Hope it's ok with everyone. I'm currently studying the stack and wrote the little pr…
... 's an example from the Spectranet C socket library's bind ... instance, calling a function in ROM, but needing to return via ... -
Multiface 128 Disassembly questionI was looking at a disassembly from a Multiface 128 rom, now I'm not a coder so I have a question, am I correct in understanding the code starts at #…
... for the 128K editor ROM which could then cause ... What I did with the Spectranet fetch traps was to ... select of the actual Spectranet memory doesn't get ... , if there's a Spectranet and DivIDE, on reset, ... the Spectranet runs its reset routines, ... -
Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... , later "expanded" with a zx81 rom and a "slow" pcb. After ... a new Spectrum a la Spectranet and enjoy again the pure ... -
So what about ethernet and ZX BASIC?Well, as of about 5 minutes ago, ZX BASIC for the first time properly wrote some packets to the network! OK, so it isn't perhaps 100% what Andrew Ow…
... be up to 4). The Spectranet has a 128MB static RAM ... details - virtually everything on the Spectranet is a module. The lowest ... of flash contains the base ROM, which has the socket library ... fixed 8 bytes in the Spectranet system variables (the module workspaces ... -
Interface One - New FunctionalityAs you may (or may not) be aware the Interface One is a pretty powerful piece of kit. One of it's greatest features is being able to easily extended …
Even if the ROM were complete, owing to ... peripherals to stop the main ROM from being selected. Peripherals ... paging logic. The main ROM can't do the same ... a bit like how the Spectranet handles reset and still allows ... need to page its own ROM for reads/writes if ... -
Skooldaze TooDear WoSsers, Thanks to Skoolkid's disassembly I'm attempting to write a new "improved" version called [B]Skooldaze Too[/B]. As part of the improvem…
... I do for the Spectranet: an English ROM, a Spanish ROM, a Portuguese ... -
Skooldaze TooDear WoSsers, Thanks to Skoolkid's disassembly I'm attempting to write a new "improved" version called [B]Skooldaze Too[/B]. As part of the improvem…
... for the Spectranet: an English ROM, a Spanish ROM, a Portuguese ROM.[/QUOTE]
Would you buy new/modern Sinclair hardware?If someone could get their mitts on the Sinclair brand from Amstrad, would you buy any new hardware from them...? E.g. Sinclair branded - MP3 player…
... plan to build from the ROM? (A wiki/url ref is ... a Spectrum clone without a ROM. You can't use the ... is that it should include Spectranet and WiFi so you can ...Spanish ZX Spectrum+ 128KDoes anyone know what the differences are between the Spanish and the UK versions of the ZX Spectrum+ 128 ? A couple of people have reported that th…
... got to try out the Spectranet (which does the same kind ... , I demoed the Spectranet at RetroEuskal on a Spanish ROM'd +2 ... yet hit part of the ROM that's different.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…
... divIDE spec. It has 8K ROM and 32K RAM available in ... -- I'd much rather use Spectranet and host my Speccy files ...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…
... 's only room in the Spectranet CPLD for about 2 more ... traps the LD_BYTES routine in ROM (by using that programmable trap ...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…
... about snapshots myself, now the Spectranet has a network filesystem...
ROM interrupt address, or it could ...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…
... about snapshots myself, now the Spectranet has a network filesystem...[/QUOTE ... . You can assume the BASIC ROM is selected and the standard ...szx to real spectrum?Hi, I could not find something about this, but is there any tool that can convert the szx snapshots to tap (for example) or any other way to load th…
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Indeed. For the Spectranet snapshot load/save, I'm ... code is open and the ROM is modular :-)Sinclair ZXC3 FLASH ROM CartridgeI recently received mail about the new ZXC3 PCB which provides the unique ability to program it directly from the Spectrum without the need for an EP…
... ).
@fog: with the Spectranet, you can load games directly ... Spectranet itself also has some flash memory, it's intended for ROM ...Announcing: The +2A/+3 FLASH ROM adapter boardAs I've mentioned in a couple of other threads, this project is coming along quite well now, so I thought I'd post some details up here. I've built …
... Spectranet now uses) so it can run without any valid main ROM ...2007, and still no NIC and browser for the Speccy?I've started to read all the w.o.s. threads, starting by the ones that came up with the search function, using the keywords of the topics that intere…
... of any filesystem with the Spectranet hardware. The FS layer has ... put it into the flash ROM. The Spectranet firmware contains everything you ... goal is to have the Spectranet to an acceptable stage of ...2007, and still no NIC and browser for the Speccy?I've started to read all the w.o.s. threads, starting by the ones that came up with the search function, using the keywords of the topics that intere…
... as a system of ROM modules for the Spectranet so someone just ...more memoryi dunno if this has been mentioned, apologies if it has (i cant be arsed to search :P) Ive just been reading about the zx81 and it popped into my he…
... outside, unlike memory in the 'ROM range' (0-16384). Diag-Board ... the ROM area for adding switcheable 'banks' and I presume that Spectranet ... the RAM area and the ROM area, and 'room' must be ...Mass storage - why backup battery?I wasn't sure to post this under "hardware" or "development", but here goes: There are these mass storage devices for ZX Spectrum, and on many desig…
... Spectrum. Whether you have RAM, ROM or anything else, there is ... memory map where the main ROM would be.
... , some use some type of ROM (EPROM, EEPROM or flash). ... example, the Spectrum loads the Spectranet's firmware, the initial programming ...Some ROM/EPROM questions...I've got a ZX Spectrum +, a +2A and +3 computers, and I've been using +3e project ROMS for a while in my +3. I was thinking about using an EEPROM or…
... ], can I have problems switching ROM programs without powering down the ... ROM and it puts its own ROM in its place. Or the Spectranet ... />
Switching portions of a ROM on a cartridge is merely ...RFC: ZXI hardware interface standardisationReposted from c.s.s to reach a wider audience [QUOTE=Andrew Owen] You may have noticed that there are more people making add-ons for the Speccy than…
... see....
[B]The Spectranet CPLD performs a full 16 ... (33277 dec)
SELECT ROM:
WRITE to port #02EF ...RFC: ZXI hardware interface standardisationReposted from c.s.s to reach a wider audience [QUOTE=Andrew Owen] You may have noticed that there are more people making add-ons for the Speccy than…
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- NMI triggering, along with ROM mapping. As the original NMI ... NMI must map in their ROM. The priority scheme proposed by ... that cannot map in its ROM, doesn't it?[/QUOTE]
Spectranet. For instance, if you press ...Flash based rom replacement board for +2A/+3I'm sure I already started a thread about this, but I can't find it... Anyway, this post's to say that I've just sent off the order for the printed …
... diagnostics board project and the Spectranet have a flash programming ... e. just being a normal rom) it is as normal, ... CPU comes in. The rom is paged in over 0x0000 ... written to the flash rom assuming it's in ... to either of the high rom banks. The flash utility ...Why was/is the ZX Spectrum so popular?Why? How? Even after all this time you have a website like this etc.... It's just amazing!
... Acorn had a whole 16K ROM to play with for their ... was in a separate 16K ROM. With the Speccy, both ... to fit in one 16K ROM. Spectrum BASIC is quite ... into it with so little ROM to play with. I ... guts of it for the Spectranet. The way it evaluates expressions ...
