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<1234567…34>
  • DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram. [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/img] More in…

    I sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram.
    I sell only divide with memory upgrade and plastic case. Not contain ... connection SDtoIDE adapter.

    Divide contain only 512kB ram + 8kB ...
    velesoft velesoft January 2011 Hardware
  • Memory upgradeHi! I bought a 16K rubber key Spectrum. It's said in the box and memory test program also said it's 16K machine. Strange thing is that there is yell…

    ... said in the box and memory test program also said it ... (so no soldering needed) for memory upgrade. There is also 4 empty ... have to do if i upgrade 16K-->48K? Motherboard is ...
    lillaolle64 lillaolle64 October 2010 Hardware
  • Memory upgrade for ZX Spectrum 16/48This is external memory upgrade for ZX Spectrum models with 16kB ram. Can be connect also to 48kB models, but need remove 8 dram chips (from sockets …

    This is external memory upgrade for ZX Spectrum models ... Features of this upgrade:
    + connect external memory to adress space ... your ZX Spectrum
    + memory upgrade to 48kB,128kB,512kB or ... /> + switch for enable/disable extra memory (128kB / 1MB)
    + ...
    velesoft velesoft March 2011 Hardware
  • MB02+ software and system developmentsThe following text was (before last modification) first published here: [url]http://www.sintech-shop.com/forum/board.php?boardid=20[/url] As discuss…

    ... transfer will work too on Divide+, Divide memory upgrade, MB02 memory interface and too on ... with my MB memory interface with connected original Divide:
    [url]http ...
    velesoft velesoft April 2008 Development
  • DIVIDE - source code of new FATWARE 0.14[B][U][SIZE="5"]Source code of FATware system is now free.[/SIZE][/U][/B] BAZE (author of FATWARE) release source code of last version FATWARE 0.14 …

    ... In 1MB memory can be up to 8x divide memory (8 blocks ...
    And this my old divide memory upgrade enable use more rom/ram ... CPU jump to this memory space then divide memory will disconnect)
    ... /> RST 0 ;reset and connect divide memory

    [B]If ...
    velesoft velesoft May 2011 Hardware
  • Issue 1 32K Memory Upgrade neededHi folks, as the title suggest im looking for the original sinclair memory board to make it 48k from 16k. Any other form will do or even instructions…

    ... looking for the original sinclair memory board to make it 48k ...
    ZX-MAD ZX-MAD March 2007 Wanted
  • Alternative ROM on original DivIDEOriginal DivIDE interface contain too allram mode (16kB paging). [url]http://raww.org/index.php?name=News&file=article&sid=2471[/url] Switch to ALLR…

    ... /> 1) remove switch JP2 on DivIDE interface
    2) write value ... ;rom instalation (from 49152 to DivIDE memory)
    LD A,0
    RET


    DivIDE SE BASIC instalator:
    [url ... /> BS-ROM+BS-DOS for DivIDE: (without IDE support)
    [ ...
    velesoft velesoft June 2008 Hardware
  • Memory upgrade for original DIVIDE[url]http://velesoft.speccy.cz/zx/divide512/[/url] VEESOFT

    [url]http://velesoft.speccy.cz/zx/divide512/[/url]

    VEESOFT
    velesoft velesoft November 2008 Hardware
  • TR-DOS and DIVIDE emulationSome ZX emulators ([B]SPIN, FUSE, SPECEMU, SPECTACULATOR[/B]) contain configuration menu with possibility select ZX Spectrum model and interfaces. Bu…

    ... use only IDE ports (without DIVIDE memory). Exist cool ZX software for ... DIVIDE IDE ports only + tr-dos ... UNREAL SPECCY yet emulate also DIVIDE IDE ports + BETADISC(tr-dos ...
    velesoft velesoft September 2010 Emulators
  • ZX81 Internal Memory UpgradeAnyone here ever done it? Im looking to add 16k of internal memory, pretty sure I know how to do it, just what parts do I need? (and where to get t…

    Anyone here ever done it? Im looking to add 16k of internal memory, pretty sure I know how to do it, just what parts do I need? (and where to get them?)
    Macc Macc March 2012 Sinclair Miscellaneous
  • DivIDE emulation - NMI buttonAll emulators as I know use same way for active NMI in DivIDE mode. After press NMI button emulator make only one NMI signal. But on real DivIDE int…

    ... />
    But on real DivIDE interface work NMI with different ... #67 connect divide system...
    But if DivIDE memory is disconnect and ... same time is disconnect divide memory then emulator must again ... if you hold NMI then divide wait for release NMI button ...
    velesoft velesoft August 2012 Emulators
  • Velesoft's ZX128+2 with 1.5MB memoryMy old ZX128+2 PROFI (grey model - spanish version) for sale here: [url]http://aukro.cz/super-zx-spectrum-128-2-1-5-mb-i2738723874.html[/url] Back s…

    ... - contain up to 8 x DivIDE memory, each have own system (for ... you need connect external divide interface). Easy switching between ... />
    - contain MB02+ memory in full configuration 512kB rom ... />
    - big 512kB memory rom is full reprogrammable direct ...
    velesoft velesoft October 2012 Sales
  • 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…

    ... problem in comaptibility with Divide memory. Big part of Divide systems often connect ... (48basic with enable 128kB memory).

    Divide system can use autodetection ... rom can be compatible with Divide memory mapping. I have modified source ...
    velesoft velesoft February 2013 Development
  • Hardware description - DivIDE interface[B][U]DIVIDE interface / DivIDE 2k11[/U][/B] [B][U]The main description[/U][/B] DIVIDE is IDE interface with own external memory. Thanks to very goo…

    ... adress #1FF8 of divide memory (DIVIDE not disconnect external memory at same adress, but ... CPU jump from divide memory to ZX ram then divide memory is always set ... is enable only if DIVIDE memory is disconnect. If DIVIDE memory is connect then ...
    velesoft velesoft August 2013 Hardware
  • Spectrum rubber key memory upgradeIf a 16k spectrum has a 32k fox upgrade kit installed anyone any idea what board revision we would be expecting to find in this machine? And was this…

    If a 16k spectrum has a 32k fox upgrade kit installed anyone any idea what board revision we would be expecting to find in this machine? And was this an after market kit or one offered by sinclair?:grin: FANX
    zedexspectrum zedexspectrum July 2014 Hardware
  • Official release of new K-MOUSE 2008 interface[url]http://velesoft.speccy.cz/kmturbo2008-cz.htm[/url] This is official release of new K-MOUSE 2008 interface. New layout, design, new schematic. …

    ... memory extension for original Divide interface. This is low-price upgrade ... RESIDOS for my upgrade too. For Divide upgrade you need:
    ON / OFF DivIDE memory mapper

    [ ... is my original Divide (boxed) with new upgrade + SDtoIDE adapter ...
    velesoft velesoft August 2008 Hardware
  • updated Fatware - keyboard patchHi! I work with Fatware code and already prepare keyboard patch for original version 0.12. Now it's possible to operate disk browser with keys: 1) c…

    ... you have detailed memory organization and programming manual for Divide Plus?

    All informations about DIVIDE+ is on manual.
    [url ... /> I use only original DIVIDE with my memory upgrade:
    [url]http://velesoft ...
    velesoft velesoft January 2009 Development
  • original DIVIDE and RESIDOSExist external interface with MB02 memory (512kB-1MB) memory. It's possible connect to ZX Spectrum before DIVIDE interface and used MB02 versions of …

    ... original divIDE.[/QUOTE]

    Yes, this is low-price upgrade ... chip SRAM - up to 1MB memory)
    BATTERY
    TRANSISTOR ... OUT 23,xx for replace divide memory with new 1MB sram ... is MB02 sram disabled and divide memory enable(last selected page).
    velesoft velesoft January 2009 Hardware
  • DivIDE helpHi all, Trying to track one of these down. Or similar device, maybe there is something out there that takes USB sticks. Well, really anythin…

    This is old prototype of DIVIDE with my memory upgrade (512kB flash eprom + 512kB sram) designed by spanish ZX user.

    [img]http://velesoft.speccy.cz/other/divide513-proto.png[/img]
    velesoft velesoft April 2009 Hardware
  • ZX81 expander - Is there one for the Speccy?Saw this on ebay today: [url]http://cgi.ebay.com/ZX81-Timex-Sinclair-1000-Expander-board_W0QQcmdZViewItemQQcategoryZ4193QQihZ010QQitemZ200338572087Q…

    ... BOOSTER (HYPERFACE interface)
    DIVIDE with 1MB memory upgrade + CF card
    MASTER ... A15). Is possible connect 3x DIVIDE for example...
    velesoft velesoft May 2009 Hardware
  • DIVIDE - NEW FATWARE for 128kB spectrums[url]http://velesoft.speccy.cz/zx/divide/divide-fatware.htm[/url] [img]http://velesoft.speccy.cz/zx/divide/systems/fatware/fatware+2sp.gif[/img] [im…

    ... br />
    Which systems for divIDE have "open TAP for saving ... only on DIVIDE PLUS, or on original DIVIDE with my memory upgrade:
    ... possible on original divide system MDOS3,+DIVIDE,BS-DOS and ... cable (install RS232 ROM to divide allram).

    ...
    velesoft velesoft June 2009 Development
  • Easiest way to run ResiDOS?Hello folks. According to my little "Welcome" message it's been three years since last I posted here. Blimey! Anyway, let's get to the point. I woul…

    Or connect original DIVIDE + this upgrade:
    [url]http://velesoft.speccy.cz/prodej/prodej4/mb02-mem.htm[/url]
    It's universal memory upgrade compatible with MB02 memory (work with RESIDOS for MB02+ interface)
    velesoft velesoft July 2009 Hardware
  • DivIDE and Residos?Is it possible to run DivIDE and Residos? Micky

    Actually exist 3 different memory upgrades for original DIVIDE interface. Each upgrade enable use up to 512kB ram and use RESIDOS. ESXDOS can work on original DIVIDE without upgrade.
    velesoft velesoft April 2010 Hardware
  • DivIDE and Residos?Is it possible to run DivIDE and Residos? Micky

    ... exist 3 different memory upgrades for original DIVIDE interface. Each upgrade enable use ... can work on original DIVIDE without upgrade.[/QUOTE]Where can I find ...
    -Micky -Micky April 2010 Hardware
  • DivIDE and Residos?Is it possible to run DivIDE and Residos? Micky

    ... [/QUOTE]

    My first DIVIDE upgrade:
    [img]http://velesoft.speccy ... />
    My next memory upgrade (universal upgrade, work also with DIVIDE):
    [url]http ... [/img]

    Next memory upgrade:
    [url]http://velesoft.speccy. ...
    velesoft velesoft April 2010 Hardware
  • DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram. [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/img] More in…

    ... selling the memory upgrade on its own? I just bought a DivIDE - I ... upgrade without buying a whole DivIDE interface again.

    Is the memory ... now run ResiDOS on the DivIDE?
    toadstool toadstool January 2011 Hardware
  • DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram. [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/img] More in…

    ... the memory upgrade on its own? I just bought a DivIDE - ... like to upgrade without buying a whole DivIDE interface again ... QUOTE=toadstool;507736]Is the memory backed up by a battery ... DivIDE?[/QUOTE]

    RESIDOS exist for my upgrade and work OK. Memory ...
    velesoft velesoft January 2011 Hardware
  • DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram. [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/img] More in…

    ... you selling the complete upgraded divide or a kit ??

    Yes, it's complette DIVIDE with memory upgrade. You can connect to IDE ... modified and used in other divide...).

    And price ? Minimal ...
    velesoft velesoft January 2011 Hardware
  • GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…

    [QUOTE=LCD;538947]Memory is cheap today. DivIDE has too small RAM and ... . But exist about 1000 original DIVIDE interfaces. Original hardware is designed ... easy low price home made memory upgrade:
    [url]http://velesoft.speccy ...
    velesoft velesoft May 2011 Development
  • NEW KEMPSTON interface for ZXHi. Lotharek has released a new KEMPSTON interface for people who doesn't need AY on-board and want to have some really small device. [url]http:/…

    ... /> ps. i have just redesigned divide 5.7 c to pcb ... interested in You 512 sram divide upgrade. As long i am not ... like to know how this memory is available for zx ?? according ... see at your www - those memory is not true base memory upgrade ?
    lotharek lotharek August 2011 Hardware
<1234567…34>

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  • Memory upgrade for original DIVIDE[url]http://velesoft.speccy.cz/zx/divide512/[/url]<br /> <br /> VEESOFT
  • DIVIDE with 512kB memory upgrade for saleI sell DIVIDE (original version 57c) with my memory upgrade to 512kB ram.<br /> <br /> [img]http://velesoft.speccy.cz/other/divide512-smallpic.jpg[/i…
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  • Issue 1 32K Memory Upgrade neededHi folks, as the title suggest im looking for the original sinclair memory board to make it 48k from 16k. Any other form will do or even instructions…
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