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Tile based graphics and scrolling thingy...Here's my best attempt so far at a tile based rendering and scrolling routine. It draws in 22 8*8 graphics tiles along the top of the screen (junk i…
[QUOTE=guesser;565734]There are many free ... .
Here is my gw03.rom for use in Spectrum emulators ... .dropbox.com/u/5048073/gw03.rom[/url]
safely backed ... -
extended romsI tried emailing Gary Lancaster about this but the email bounces does anyone else sells the roms for the spectrum ?
[QUOTE=guesser;567505]the other option would be to buy a flash rom board so you can reprogram them as many times as you like with whatever roms you like :)[/QUOTE]
Damn, I was gonna say that, :P -
extended romsI tried emailing Gary Lancaster about this but the email bounces does anyone else sells the roms for the spectrum ?
... =guesser;567505]the other option would be to buy a flash rom ... have the flash rom board, as linked to in Guesser's signature ... -
extended romsI tried emailing Gary Lancaster about this but the email bounces does anyone else sells the roms for the spectrum ?
[QUOTE=p13z;567517]I have the flash rom board, as linked to in Guesser's signature, and highly recommend it. Allows you to easily flash / switch roms to your hearts content.[/QUOTE]
I'll second that. :D -
Spectrum / PC Serial Networking (on 128k, +2's etc)Hello there my fellow WoS'ers I have been looking around getting some system readyfor replay, and in one of these stints I notices a PC (RS232) Seri…
[QUOTE=guesser;567598]Looks like z88dk's ... library simply rewired them to ROM routines. And that is [I ... . Plus the top size for ROM routines is 19.200 and ... -
4164 refreshHi, I remember pondering the mystery of how 4164's seem to get properly refreshed when used as video memory, and half the answer has just popped up i…
[QUOTE=guesser;572597]Because the datasheets err ... /MREQ is high during a ROM access when the border is ... in progress!
As Guesser says, the video fetch turned ... -
+3 ROMS replace question - compatibilityI'm now convinced a sick +3 I have requires new roms. if I can pick up a donor machine would it be possible to use +2a/b or even grey +2 roms or woul…
... buy a nice replacement flash rom from guesser (if he still has ... ?t=30513&highlight=flash+rom"]http://www.worldofspectrum.org/forums ... ?t=30513&highlight=flash+rom[/URL]
and it ... -
+3 ROMS replace question - compatibilityI'm now convinced a sick +3 I have requires new roms. if I can pick up a donor machine would it be possible to use +2a/b or even grey +2 roms or woul…
... buy a nice replacement flash rom from guesser (if he still has ... ?t=30513&highlight=flash+rom"]http://www.worldofspectrum.org/forums ... ?t=30513&highlight=flash+rom[/URL]
and it ... want stored in the extra rom-bank, ready to switch in ... -
+2B/+3 flash boardsAfter a recent surge in demand there are now only three of these boards left* from the batch I had made. Once they're gone they're gone unless I can …
... ve had one of Guesser's ROM boards for a while ... you have considered trying alternative ROM in your machine, or ... playing around with ROM carts, IMO this is ... or one set of alternative ROM chips, but has better ... know I must sound like Guesser's salesman, but I ... -
What paging scheme is the "standard" for 128K models?Sinclair implemented an arrangement so that even numbered pages are non-contended, and odd numbered pages are contended (quoting from memory, haven't…
[QUOTE=guesser;582228]Get some dual port ... wasted? Do they sit "behind" ROM. If so, is there a ... -
Would anyone be interested in......Hi, I'm wondering if there would be much interest in an expansion card for the speccy that gives a VGA output with enhanced gfx & sound capabilities…
... exercise, replace the lower 16K ROM with RAM and use it ... ?
Really though, [B]guesser[/B] is right, we've ... -
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…
[QUOTE=guesser;600310]really?
It' ... (and you waste half the rom chip for example). The only ... -
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…
... =1693"]Guesser[/URL], from these forums, makes a great replacement ROM board ... -
New Flash Rom Board for +3 and Black +2As per the other thread I've now sold out of these boards. There is however the possibility of getting a new batch made, and at the same time making …
[QUOTE=guesser;600220]The board ... if you installed a ROM with a working NMI ...
That becomes a rom development question though, you'd ... NMI when triggered just calls rom address 102 (I think ... load Multiface rom, trigger NMI (and suitable rom switch) and ... -
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…
[QUOTE=p13z;601460]Guesser makes a great replacement ROM board for the +3/+2a.[/QUOTE]Anything for the 48K machine? -
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…
[QUOTE=guesser;601798]The issue in ... would be to remove the rom and put a socket ... + pcb + socket on adapter + rom chip). I may be under ... that you need some external ROM interface for the situations ... .
Expanding the ROM size has been done very ... -
Do I have a Spanish +2B here?Hi everyone, been lurking here for a little while:) I recently bught a +2B from e-bay, one of those "no way to test it" ones. (I know I know!) I was…
[QUOTE=guesser;616187]I suspect it's ... the board (or at least rom chips) and keyboard of an ... -
SpiffyBecause there aren't enough emulators already... [url=https://github.com/ec429/spiffy]Spiffy[/url] is my 48k Spectrum emulator, for Linux. Right no…
... Chip;620918]In other news: Guesser is working on a Windows ... new version of the flash rom board :p
Expect ... -
Release date of ZX modelsWhat is release date of other ZX models ? ?. ?.1980 ZX 80 5. 3.1981 ZX 81 23. 4.1982 ZX Spectrum (rubber speccy) ?. 6.1984 ZX Spectrum + ?.…
... is red) and also the ROM provides the boot menu which ... the keypad.
[QUOTE=guesser;621007]The +2B comes after ... -
Release date of ZX modelsWhat is release date of other ZX models ? ?. ?.1980 ZX 80 5. 3.1981 ZX 81 23. 4.1982 ZX Spectrum (rubber speccy) ?. 6.1984 ZX Spectrum + ?.…
Surprised Guesser hasn't been along to ... basically same model. Only the ROM is significantly different. The grey ... -
Release date of ZX modelsWhat is release date of other ZX models ? ?. ?.1980 ZX 80 5. 3.1981 ZX 81 23. 4.1982 ZX Spectrum (rubber speccy) ?. 6.1984 ZX Spectrum + ?.…
[QUOTE=aowen;621196]Surprised Guesser hasn't been along to ... basically same model. Only the ROM is significantly different. The grey ... -
Technical (or pseudo technical) Terms that have Jumped The SharkTitle says it all: Information super highway, Multi-media, Surfing the web,
[QUOTE=guesser;624714]
I don't ... fuse build was looking for rom files ;) -
Faster interfaces for data loading?Hi! I'd like to know which is the simplest interface to build WITHOUT using the +3e rom. I'm quite bored to load data using PC soundcard to real spec…
[QUOTE=guesser;624308]save up for a ... Zetr0's solution need +3e ROM?
zx bruno: are ... -
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…
... /> *3- Opus Discovery ROM
*4- Interface 1 ROM
Which ... of your ROM boards would make possible that? Guesser ... -
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…
... *3- Opus Discovery ROM
*4- Interface 1 ROM
... Which of your ROM boards would make possible that? Guesser ... use for emulation ZX128 rom,trdos rom,divide rom - ZX software see ... 0 in emulated zx rom). All rom images can be loaded ... -
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…
... MAX searchs for Interface 1 ROM.
I had no Interface ... post....
the first rom will be: [B]128k editor ... software for +3rom expansion by Guesser...Load ROMs to flash easily ... expansion bus on +3...) Guesser's Flash ROM Adapter don't work ... -
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…
... software for +3rom expansion by Guesser...Load ROMs to flash easily ... switching between 64kB and 16kB rom blocks.
And ... write installation software for rom emulation in extended ram is ... of IN, OUT commands and rom images can be loaded/saved ... -
Anyone knows how these work?[url]http://www.crumblenet.co.uk/keyb/rpacks.html[/url] I don't know if Casio keyboards were popular in the U.K. I grew up with a Casio PT-82 and al…
[QUOTE=guesser;632339]It could be a serial rom or it could be more complicated even.[/QUOTE] I second that. -
Connecting HDF to Emulator with divIDE supportHi Guys, I'm using ESXDOS 0.8.0 on a divIDE 57c but I want to set it up on an emulator. I've created an HDF of my CF card but I'm struggling with i…
[QUOTE=guesser;632885]Can you make it ... > Options > Hardware > ROM Images > DivIDE Firmware > ... -
interface 2 game roms in SpectaculatorHow can I easily start an IF2 game ROM in Spectaculator? When I click on Open it asks about start address (16384 / 8192 do not work) and it does not …
[QUOTE=guesser;633548]The start address would be zero for an IF2 rom![/QUOTE]
Does not work btw...
