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Search Again :: Adv Search 1000 results in 0.016s
<1234567…34>
  • Help with the MSX pleaseI've been waiting for several Ice Ages to play Abbey of Crime in English on the Spectrum, but I've finally accepted that the English conversion is ne…

    ... stop with an "OUT OF MEMORY IN LINE 50" error. I ... altered the MSX model, the memory (128, 256 and 512) and tried ...
    ewgf ewgf April 2008 Chit chat
  • Hidden porn screen in Cabal?Your Sinclair's review of "Cabal" says: "If you can find the right combination of keys to press on the title page there's a secret and rather fnar-wo…

    ... a strange screen stored in memory (128 KB version):

    [url ...
    Ralf Ralf December 2008 Games
  • Detecting Spectrum modelsIs there any sure-fire way a program can detect the model of machine it's running on (48K, +, 128, +2, +2A, +3, clones) even when running in the 48K …

    ... recommend, check availability of extended memory (128 models), perhaps AY chip availability ...
    Fikee Fikee March 2009 Development
  • A thousand core CPU?Maybe this is old news to most people on here, but according to: [url]http://www.zdnet.co.uk/news/emerging-tech/2010/12/25/intel-why-a-1000-core-chi…

    ... a good amount of memory but only a P3- ... installed by Halo.)
    Memory: 128 megabytes (MB) of RAM.
    700mhz Processor
    128 mb of RAM
    64 ... : 4.5 GB
    Memory: 256 MB RAM
    ... br /> 256 MB
    Video Memory:
    64 MB
    ...
    ewgf ewgf February 2011 Chit chat
  • Loading data from 128 memoryAfter all these years I have come across the LOAD! in 128 basic for storing/restoring data in the 128 memory. How do I go about implementing this in…

    After all these years I have come across the LOAD! in 128 basic for storing/restoring data in the 128 memory.

    How do I go about implementing this in machine code?

    Thanks in advance...
    daveysludge daveysludge March 2014 Development
  • 128 Memory PagingI'm having a problem getting my brain around paging. Well, actually the bit I don't understand is how reading I/O ports works! I hope the collective …

    ... />
    Port 32765 controls the memory paging. Bits 0-2 determine ...
    trellis trellis August 2003 Sinclair Basic
  • what extra port for extra memory ? (256K, 512K, 1024K, etc.)I know that Pentagon uses some extra bits from port 7FFD for extra memory pging: - for 512K model, bit 6 & 7 of port 7FFD - for 1024K model, bit 5, 6…

    ... from port 7FFD for extra memory pging:
    - for ... those bits for extra memory switching and if it ... Basic command SPECTRUM on +128/+2, that also turn ... keep track of a memory bank number, by combining ... established port for extra memory, other than the Pentagon ...
    secarica secarica September 2004 Sinclair Miscellaneous
  • ZX 128 compatibility for SAM COUPEI develope new internal interface for SAM COUPE. This interface contain RTC compatible with original SAM BUS and MB02+, battery backed SRAM 512kB, 51…

    ... />
    Extra features:
    MB02 memory emulation
    ZX128/Pentagon 512 ... compatibility (same memory layout and videoram switching)
    128 compatibility)
    connector for connect ...
    velesoft velesoft December 2007 Hardware
  • Memory paging in 128 KB - 64KB RAM possible?I have found a quote in Spectrum 3 manual (available at WOS) -------------------- In the +3, we have crammed in more than twice the amount of memory…

    ...
    twice the amount of memory than can comfortably fit. While ... the processor) always 'sees' the memory as 16K of
    ROM ... program to "disconnect" the ROM memory completely and to write to ... the lowest 16 KB of memory with proper paging?
    I ...
    Ralf Ralf March 2008 Development
  • 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…

    ... memory for ZX (clones) ? I see only Z80 fileformat with 48/128 ... ? SNA 128 is easy format, but support only 128kB memory and not ... can detect ZX type+memory size(ZX48/128, Pentagon 256/512/1024 ... one file with length = zx memory size(uncompressed raw) + additional ...
    velesoft velesoft August 2009 Emulators
  • Thanatos 128k - patched to work on ANY 128 model!A little something I somehow managed to do the past couple of days. A version of Thanatos 128k which works on not just the 128 but also the +2, +2a a…

    ... works on not just the 128 but also the +2, + ... only worked on the Spectrum 128. I'm guessing this is ... find out as to what memory address it was being ... it was being loaded into memory address 25088. Copied it to ... it works on an emulated 128, +2, +2a and +3, ...
    pottyboy pottyboy March 2010 Games
  • ISO ROM 128 with TR-DOS 5.05(cz)This is new correct version of ISO ROM for ZX + BETADISK. Some extra basic command is designed specially for use in conmination with TR-DOS 5.05(cz).…

    ... video)

    ISO ROM 128(version 2010) + TR-DOS 5 ... /> = (show basic info - ramtop, used memory, etc...)
    * (start utility "KCOPY ... monitor/debugger "devastace+"
    SPECTRUM 128 - this function is unused
    velesoft velesoft April 2010 Sinclair Basic
  • Using the stack to copy memory blocksA [b]PUSH[/b] and a [b]POP[/b] instruction together take less time than two [b]LDI[/b], so long [b]POP/PUSH[/b] sequences are sometimes used to copy …

    ... , this requires several kilobytes of memory - it would be much less ... :
    rept 8
    ldi ; 128 = 16*8
    endm
    ajmoss ajmoss August 2010 Development
  • 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 ... upgrade:
    + connect external memory to adress space 32768-65535 ... your ZX Spectrum
    + memory upgrade to 48kB,128kB,512kB ... / Pentagon 128,512,1MB
    + switch for enable/disable extra memory (128kB ...
    velesoft velesoft March 2011 Hardware
  • Dead 128 ToastrackHi! I bought 128 toastrack motherboard and seller said it's working. Maybe it was when he sent it but motherboard was only put into envelope. So it …

    Hi!

    I bought 128 toastrack motherboard and seller said ... search failures (regulators, transistors and memory ICs).

    Ippe
    lillaolle64 lillaolle64 June 2011 Hardware
  • 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…

    ... aukro.cz/super-zx-spectrum-128-2-1-5-mb-i2738723874 ... .

    - contain MB02+ memory in full configuration 512kB rom ... socketed.

    - big 512kB memory rom is full reprogrammable direct ... IMGP8910.JPG[/img]

    128 menu in mode ZX PROFI ...
    velesoft velesoft October 2012 Sales
  • My Spectrum +2, Multiface 128 and Plus D....Here's something that's always bothered me and had me wondering if anyone else experienced the same thing - Back in 1990 or so, when I finally manag…

    ... and plugged it in. If memory serves, it worked out of ... to plug my old Multiface 128 in first, and then plug ...
    manonfire manonfire December 2013 Hardware
  • WOM Memory Signetics 25120 Series 9046NHello, here: [url]http://www.ti.com/ww/en/bobpease/assets/www-national-com_rap.pdf[/url] at pages 128 und 129 you can find information about a very …

    ... 128 und 129 you can find information about a very usefull memory ...
    ingo ingo April 2014 Hardware
  • displaying all memory activity in a screenDunno why I keep thinking about this, but here goes Is it easy enough to add a screen to an emulator that shows every memory address' activity.... …

    ... an emulator that shows every memory address' activity....

    Im ... ,4,8,16,32,64,128 for 0 to 255 / FF ... the activity on the dispkay memory?

    Does all that ... of every bit in speccy memory
    Thst leaves plenty of ...
    bleugh bleugh June 2014 Emulators
  • 128 fontWhat happens when you change the font in 128 mode? I have a new font saved at 60000 with 23606 and 23607 poked with 96 and 233. The characters can b…

    ... you change the font in 128 mode?

    I have ... , but when you go into 128 basic the listing is all ... a problem when you switch memory banks, routines in RAM6 print ...
    daveysludge daveysludge October 2014 Development
  • ZX Evolution -- contended memory and raster emulationFresh bleeding update for [url=http://www.nedopc.com/zxevo/zxevo_eng.php]ZX Evolution[/url] [url=https://code.google.com/p/pentevo/source/list]Baseco…

    ... -- raster and ULA contended memory emulation for original 48k and ... some help with raster/contended memory

    Mike & ... me with different 48/128 games and demos that ... very valuable insight into contended memory topic and useful discussions.< ...
    lvd lvd January 2015 Hardware
  • 128K memory bank selection to avoid contention issuesI'm currently developing a game and I'm trying to get my head around the memory contention issues of the various 128K/+2/+2A/+3 spectrum models in or…

    ... my head around the memory contention issues of the ... use of the extra memory. I've searched the ... I can understand that the memory is divided up into ... br /> When going into either 128/+2/+3 Basic and using ... ?

    The 128 ZK Spectrum reference FAQ says ...
    adrian_singh adrian_singh May 2017 Development
  • Football Director 128Sorry if this has come up before but having downloaded Football Director 128 when I try to load it it always seems to crash on the title page. Any o…

    Sorry if this has come up before but having downloaded Football Director 128 when I try to load it it always seems to crash on the title page. Any one know what I'm doing wrong? Does anyone else have this problem?

    Cheers!

    Paul
    paul paul January 2002 Games
  • Assembler code from tutorial, problem!I was wondering if anyone could help me decipher this z80 assembler code? ORG 60000 LOAD 60000 EA60 21BCEA LD …

    ... (HL),A ;replace digit in memory
    EA68 FE8A CP 8AH ... loading Accumalator with value
    128? If so when a comparison ... 1 taking the value of 128 up and into
    this ...
    Duxbuz Duxbuz August 2001 Sinclair Miscellaneous
  • 128 +2 video connections.I have just got my hands on a Spectrum 128 +2 grey model all in working order, what I need to know is if I take a signal from the CVBS Composite Vid…

    ... my hands on a Spectrum 128 +2 grey model all in ...
    Anonymous Anonymous April 2001 Sinclair Miscellaneous
  • Original 128 Part 2: The KeysMy 128 appears to work fine. The keys all have perfect responsiveness. All except keys 1, 2, 3, 4 and 5. These five number keys don't work at all. E…

    My 128 appears to work fine. The ...
    Spector Spector January 2001 Sinclair Miscellaneous
  • Stop me from blowing up my original Spectrum 128!I have a Spectrum 128 (not the +2), and I want to play some of those old classic games again. The trouble is this. I still have the original Power Su…

    I have a Spectrum 128 (not the +2), and I ... it will work on the 128, but...

    I'm ...
    Spector Spector January 2001 Sinclair Miscellaneous
  • ZX Spectrum 128 BoxedRoll up, roll up ... etc ... I've eBayed two of my Speccy 128 machines. Only a few days of bidding left ... Take a look if u r interested in acquir…

    ... eBayed two of my Speccy 128 machines. Only a few days ... a boxed Spectrum 128 machine, and a Spectrum 128 machine without working ... as I have another boxed 128, so these are spares.
    Refrenz Refrenz December 2001 Sales
  • Multiface 128I have a Multiface 128 which I'm thinking of selling... Only thinking of it... The button and case are damaged, There are some aesthetic defects (I s…

    I have a Multiface 128 which I'm thinking of ...
    Fuzzbucket Fuzzbucket August 2001 Sales
<1234567…34>

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Related Threads

  • 128 Memory PagingI'm having a problem getting my brain around paging. Well, actually the bit I don't understand is how reading I/O ports works! I hope the collective …
  • What is difference between "128" and "128+"?What is the difference between a "Spectrum 128" and a "Spectrum 128+" ??<br /> <br /> And I am not talking about the different looking +2's, etc.<br …
  • Changing MP3's from 128+ to just 128I have a number of MP3's that are bigger than 128 bit rate and i want to convert them all in one go to 128. <br /> <br /> Could you guys recommend s…
  • Memory paging in 128 KB - 64KB RAM possible?I have found a quote in Spectrum 3 manual (available at WOS)<br /> <br /> --------------------<br /> In the +3, we have crammed in more than<br /> tw…
  • 32k memory Italian memory expansionNot mine but its an [URL="http://www.ebay.co.uk/itm/TENKOLEK-32K-RAM-Expansion-Sinclair-ZX-Spectrum-/320861810075?pt=UK_VintageComputing_RL&amp;hash=…
  • List of 128 only games and 128 games that were different to the 48k versions.Can anyone think of any 128 games that were different to 48k and i'm not talking about music enhancments but more graphical,or speed or bigger maps e…
  • Loading data from 128 memoryAfter all these years I have come across the LOAD! in 128 basic for storing/restoring data in the 128 memory.<br /> <br /> How do I go about implemen…
  • Football Director 128Sorry if this has come up before but having downloaded Football Director 128 when I try to load it it always seems to crash on the title page. Any o…
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