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Getting PC into HLHello, here's a conundrum for you... Is there a way to obtain the value of the PC register (say into HL) without using absolute addressing such as C…
... (for instance while using the ALLRAM mode of the +2A/+3, or ... ROM area, such as +D, DivIDE, or Spectranet, to name a ... -
DIVIDE versus ZX128 ROMDivide interface use hardware mapping of extra memory on this fixed points in 48rom: #0000 - power-on/reset/rst0/software restart #0008 - syntax erro…
... disappear if divide would be modified to work in allram mode, could'nt ... -
DIVIDE versus ZX128 ROMDivide interface use hardware mapping of extra memory on this fixed points in 48rom: #0000 - power-on/reset/rst0/software restart #0008 - syntax erro…
... .[/QUOTE]
Divide can use true allram mode with 16kB ram blocks ... for Divide systems, then we can use only allram mode or only divide system ... .
Divide interface need ... -
PCB for romselector for toastrack/grey +2 giveawayHi guys. I've tried my hand at hardware design, and to my great surprise, my very first design worked as expected... :razz: I wanted to be able to …
... />
Be aware that your DivIDE needs to be disabled for ... 3-8 to work. The DivIDE has a jumper for this ... direct to DIVIDE interface in allram mode. Divide system will disconnect and allram mode with new ... -
SAM Coupe - a video problemHi mates. Lately I managed to acquire a SAM Coupe 512K. There are, however, certain problems that - I thought - You might help me with, in a mome…
... that - I thought - You might help me with, in a moment ... SAM rom and run in allram mode. If you will see stable ... graphic in ZX mode or during games then EPROM ... -
SAM Coupe - a video problemHi mates. Lately I managed to acquire a SAM Coupe 512K. There are, however, certain problems that - I thought - You might help me with, in a mome…
... lot for the response and help!!!!!!!!!!!!!!!!!!!!!
> Can be ... SAM rom and run in allram mode. If you will see stable ... graphic in ZX mode or during games then EPROM ... -
2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... want Multiface functionality on a DivIDE?
ESXDOS already has ... Multiface software will work with DivIDE+ firmware, but there are ... ]
Use a DivIDE (maybe with DivIDE+ firmware to perfectly use ... /> I'm not sure about allram mode of the PlusD. It would ... -
DivMMC EnJOY!Coming up... [IMG]http://benophetinternet.nl/hobby/vanmezelf/DivMMC_enjoy_first_render.jpg[/IMG]
... romcs signals compatible with original divide. But what about true ... />
Not exist DIVIDE interface or DIVIDE clone full compatible with ... on +2A used to set allram mode = zx ram page is ... +2A mode is used.
- if allram mode is set, then divide memory ... -
DivMMC EnJOY!Coming up... [IMG]http://benophetinternet.nl/hobby/vanmezelf/DivMMC_enjoy_first_render.jpg[/IMG]
... with old original DIVIDE (same DIVIDE memory compatibility is ... DIVIDE interface new firmware(in GAL chips) for possibility support true allram mode ... ZX rom emulation. This allram mode may be in future ... small software support for allram (only system BS-DOS ... -
divIDE Plus vs Lothareks 2k11Hi :wave: My first post so i hope nobody minds me jumping right in. I wondered if anyone could shed some light on the differences between the wraps…
... used for RAM paging mean Divide+ is incompatible with more hardware ... than the original divIDE. Personally I think that ... RAM.[/QUOTE]
DIVIDE PLUS use only one additional ... also switch your ZX to allram mode with 512kB additional ram or ... -
Multi Multiface: the projectI posted some updates on Facebook yesterday about the development of the Multi Multiface, but here is the right place to share all technical findings…
... /+3 models (accept also +3 allram mode)
- can disable external memory ... )
- emulation of DIVIDE 512kB memory (classic divide, divmmc, divide plus)
- emulation ... features
- rom switching 16kB mode for flashing eprom chip
ZX Dandanator! Mini - Cartridge system for SpectrumsHi All, I'd like to present a little HW I've developed during the last three months. It's aimed at providing a console-like usage experience for a…
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128-512kB sram for allram mode with paging 16kB or as ... menu.
MB02+ memory paging, DIVIDE memory paging, TR-DOS memory ...DivIDE allram mode help neededHi guys, are there any DIVIDE wizards out there that can explain how i page in the allram and add a rom file to it i sometimes need to load spect…
... use allram mode:
page 3 from divide will be ... selecting allram mode
page 0 from divide will ... http://velesoft.speccy.cz/zx/divide/divide-memory.htm
DivIDE page 3
ld a,%01000000 ; select MAPRAM mode ...DivIDE allram mode help neededHi guys, are there any DIVIDE wizards out there that can explain how i page in the allram and add a rom file to it i sometimes need to load spect…
... />
DIVIDE:
- old version not support true allram mode, only MAPRAM mode can ... /> - modern version support MAPRAM mode and full ALLRAM mode with 16kB ram paging ... rom from zx ram to DIVIDE allram. In basic you can easy ...ZX ROM in 64 characters a lineDear ZXS users, I am glad the today's release is not only concerning MB-02+ as it is normally the case with me, but it concerns really everyone, sinc…
... 64chars support (font 8x4) on DIVIDE/DIVMMC then load this snapshot ... version for installation do DIVxxx allram mode.Almost (In-) Complete List of esxDOS DOT-CommandsI´ve created a List of esxDOS .DOT-Commands (="esxDOS-Systemcommands") which can be runned from within esxDOS. Here you can found actual Version V…
Also exist command TESTRAM and OWNROM. TESTRAM run test of zx memory and OWNROM command enable installing own 16kB zx rom or games for interface 2 to allram mode in DIVMMC or DIVIDE.Almost (In-) Complete List of esxDOS DOT-CommandsI´ve created a List of esxDOS .DOT-Commands (="esxDOS-Systemcommands") which can be runned from within esxDOS. Here you can found actual Version V…
... for interface 2 to allram mode in DIVMMC or DIVIDE.[/quote]
Thanks ...Double Take help neededI downloaded this a few days ago and got around to playing it in earnest today. Erm, what am I actually supposed to be doing?
I downloaded this a few days ago and got around to playing it in earnest today.
Erm, what am I actually supposed to be doing?Help needed for new e-zineHI! OK...here goes... Me and a few others are trying to put together a new e-zine about 8-bit computers. We know that there are already a few ver…
HI!
OK...here goes... Me and a few others are trying to put together a new e-zine about 8-bit computers. We know that there are already a few very good e-zines about speccy and stuff, but we want to cover all 8 bit computers of the 80s ( ...What is this game?! Help neededEDIT 2 Okay this next game is a puzzle one...you control a red ball, and you have to jump on platforms collecting fruit and such. I'm almost certain…
EDIT 2
Okay this next game is a puzzle one...you control a red ball, and you have to jump on platforms collecting fruit and such. I'm almost certain it came on a Crash coverdisk, and it was called Bouncy or something, but I can't find it.
Help Needed on a gameI remember a game, not sure if it was a Speccy game tho. The game had 2 parts. One where you had to go through interconnected rooms to find things …
I remember a game, not sure if it was a Speccy game tho.
The game had 2 parts. One where you had to go through interconnected rooms to find things so you could get to play on your computer.
The second part was a helicopter game ...Help needed with drawing masked spriteI need to draw a small sprite (16 bytes) on to the screen using a mask. Its the only sprite that will be used so speed isn't too important. I was goi…
I need to draw a small sprite (16 bytes) on to the screen using a mask. Its the only sprite that will be used so speed isn't too important. I was going to store a small area of the screen (based on the sprite x,y). I would then draw the sprite to the ...ZX81 Help needed PleaseHi All. I have two ZX81's with the same problem. When connected to the tv I get two vertical thick distorted black lines. Have any of you people an…
Hi All.
I have two ZX81's with the same problem.
When connected to the tv I get two vertical thick distorted black lines.
Have any of you people any idea what it could be?
Thanks in advancehelp needed with a disk[url="http://livepublishing.infopop.cc/eve/ubb.x/a/tpc/f/494107294/m/497104169"]http://livepublishing.infopop.cc/eve/ubb.x/a/tpc/f/494107294/m/497104…
[url="http://livepublishing.infopop.cc/eve/ubb.x/a/tpc/f/494107294/m/497104169"]http://livepublishing.infopop.cc/eve/ubb.x/a/tpc/f/494107294/m/497104169[/url]
17th post down
RetroIsland
Quite new to these parts
Picture ...Help needed - opus toolsHi there! This is my first post here. Years ago, I wrote a small Basic program and stored it on an Opus Discovery disk. There is nothing left of the…
Hi there!
This is my first post here. Years ago, I wrote a small Basic program and stored it on an Opus Discovery disk. There is nothing left of the hardware but one disk with my program on it.
Now I'm looking for a way to get my ...PS1 in car power supply help needed.Where is the cheapest place to get an in car power suplly which will run a PS1 (the newer psx thing) and a plug on the back LCD supply?
Where is the cheapest place to get an in car power suplly which will run a PS1 (the newer psx thing) and a plug on the back LCD supply?
