World of Spectrum
  • Categories
  • Discussions
  • FAQ
  • Sign In
Home › Search
Title Search
@title beer Word 'beer' in title
User Search
  • @user admin Only posts by Admin
Text Search
  • @body beer Word 'beer' in the text
Phrase Search
"Hello World" Exact phrase match
Exclude Terms
  • car -red Search cars that are not red
"Or" Searches
  • honda | bmw 'honda' or 'bmw' results
Multi-Field
@(title,body) hello Both contain 'hello'
WildCard
  • hond* civ* Match all with an astrix
Combination
  • @title bmw @user admin
See more supported syntax examples
Search Again :: Adv Search 1000 results in 0.010s
<1234567…34>
  • Want a Speccy Repaired?Maybe it's time to put my 'skills' to use.... Now that I've sourced some of the nastier transistors, I've fixed about 6 rubber keyed Speccys in the …

    ... ]
    which does a bank-switch into bank 3 and tests that RAM ... that been printed via $C000 bank 3. If this doesn't ...
    Spirantho Spirantho September 2005 Sinclair Miscellaneous
  • 128k Screen Flipping - Sample Code PleaseI know this has been covered before, but I cannot find out code to do the following: On a 128k Spectrum tell the speccy to display from address 4915…

    ... Bank 0 | Bank 1 | Bank 2 | Bank 3 | Bank 4 | Bank 5 | Bank 6 | Bank ... screen | | screen |
    C000h +--------+--------+--------+--------+--------+--------+--------+--------+
    | Bank 2 | Any one of these ... a typical bank switch on the ...
    Fikee Fikee February 2006 Development
  • Wanted Issue 1 32K DaughterboardBit of a long shot i know but original or if anyone can make one i got cash waiting. [IMG]http://img.photobucket.com/albums/v322/Sloposse/Sinclair/s…

    ... details [assembler] of how to bank switch the additional memory in and ...
    jp jp April 2008 Wanted
  • Wanted Issue 1 32K DaughterboardBit of a long shot i know but original or if anyone can make one i got cash waiting. [IMG]http://img.photobucket.com/albums/v322/Sloposse/Sinclair/s…

    ... details [assembler] of how to bank switch the additional memory in and ...
    ZX-MAD ZX-MAD April 2008 Wanted
  • 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…

    ... read. Then it could switch automatically to your RAM page ... The NMI menu can't switch directly to the Task Manager ... needs to have performed a bank-switch ResiDOS-style from the interrupted ... ), it should switch back to the interrupted bank and continue execution ...
    glancaster glancaster April 2008 Development
  • 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…

    ... to do with how you bank switch with a Spectrum. Whether you ... NVRAM on these devices *is* bank switched, and it appears as ...
    Winston Winston February 2010 Hardware
  • A question about M1 cyclesI'm writing an interrupt routine that, after the usual register pushes, will jump to a location of my choice with a [b]JP (IY)[/b] instruction. If I…

    ... have your interrupt routine switch banks in another memory region ... [I]have to[/I] bank-switch within your interrupt routine, try ... the OUT instruction to actually switch the block.
    [/LIST ... such "update memory location, switch block" in your main program ...
    RetroTechie RetroTechie July 2010 Development
  • binutils questionSince there's a few people using binutils these days I thought I'd give it a go and see whether it solves my hunt for a replacement assembler/librari…

    ... code inserted to make the bank switch happen.

    I wonder ... if needs be.

    Bank switching is manual though.
    csmith csmith June 2011 Development
  • Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…

    ... could be incompatible with a bank switch.

    So, the "REUBICA ... /> and #F8
    Bank: or 0 ;POKE to Bank+1 address to ... change which RAM bank to write to
    ld ...
    mcleod_ideafix mcleod_ideafix March 2012 Games
  • Exilei\'m sure this has been brought up before but couldn't find a thread in 'New Game Ideas'. Why did the Spectrum never get a port of the BBC game Exile…

    ... scroll in a spare uncontended bank, but you're then limited ... ]
    PUSH/POP copy with bank switch between fetch and store should ...
    Fikee Fikee March 2012 New game ideas
  • Exilei\'m sure this has been brought up before but couldn't find a thread in 'New Game Ideas'. Why did the Spectrum never get a port of the BBC game Exile…

    ... ;613293]PUSH/POP copy with bank switch between fetch and store should ...
    joefish joefish March 2012 New game ideas
  • 80x24 mode (Timex required)Hopefully Martijn will be adding this to the archive soon, but until then grab it here: [url]https://dl.dropbox.com/u/15659782/BASIC80.zip[/url] Th…

    ... offset.

    The 128K bank switch alters different address line for ... its second bank. But, they could have implemented ... mode *as well*, with whatever bank offset they wanted, including 8K ...
    csmith csmith August 2012 Sinclair Basic
  • Very weird +2 problem.After two days, I'm still fighting this grey +2. Symptoms: When I first got it, there were stray pixels on the screen, and stray lines and colours. …

    ... because the 128K ULA can switch between screens. That means that ... game starts is causing a bank switch, making the backup screen used ...
    Spirantho Spirantho August 2012 Hardware
  • LOOK at the size of my Rom/EmulatorOk, we have 16k, 48k, 128k, even a 256 odd k Rom/Emulator But I want more :p Is there anything out there now or been worked on to give more, as the…

    ... access more than 64k you bank switch memory and you can swap ...
    guesser guesser October 2013 Sinclair Miscellaneous
  • Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…

    ... a 128K game, with a bank-switch in between blocks.

    stephenw32768 stephenw32768 June 2015 Development
  • IN and OUT in hardware terms... what are 'ports'?Hi all, I understand PEEK and POKE, but have never managed to get my head around IN and OUT. The books all go on about how they read from and wri…

    ... around 32K you really needed bank switch schemes, similar to the 128K ...
    zub zub September 2015 Hardware
  • [NEW] Speccy for Android ReleasedHello, All! A while ago, I have released the Android version of [i]Speccy[/i], my ZX Spectrum emulator. It emulates Spectrum 16k, 48k, 128k, +2, +2A…

    ... /> This version [b]fixes RAM bank switching in the Czech Didaktik ... CHANGES:
    * Fixed Didaktik RAM bank switch, should work properly now.
    fms fms March 2016 Emulators
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... the last) to be the bank switch address; any access to said ... address would switch banks?

    That ... return the byte contents before bank switch =)

    For a ... making the data in those bank switch bytes harder to access.
    Sol_HSA Sol_HSA June 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    [quote="Sol_HSA;864153"]On bank switching logic - if there has ... the last) to be the bank switch address; any access to said ... address would switch banks? [/quote]
    The trouble ...
    1024MAK 1024MAK June 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... the last) to be the bank switch address; any access to said ... address would switch banks?[/quote]

    ... br /> Your suggested solution for bank switching, although possible, is not ... doesn't allow you to switch the ROM OFF, so that ...
    RMartins RMartins June 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... ;864172"][quote="Sol_HSA;864153"]On bank switching logic - if there has ... the last) to be the bank switch address; any access to said ... address would switch banks?[/quote]
    And how ... byte case, each byte would switch to a specific page. The ...
    Sol_HSA Sol_HSA June 2016 Hardware
  • 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…

    ... to understand how to do bank switch.

    Thanks for the ... is documentation on how to switch banks.
    I read the ... nitty gritty details, required for bank switching, so that it can ... , like a read only memory bank ?

    My intention is ...
    RMartins RMartins July 2016 Hardware
  • 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…

    ... hell, to be used for bank switching, for resource data.
    bank switching register. Hack, even if ... />
    Hi RMartins, well, a bank switch takes 5milliseconds. I wouldn't ... the PIC firmware and make bank switches in that little time ...
    Dan Dare Dan Dare July 2016 Hardware
  • 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…

    ... Hi RMartins, well, a bank switch takes 5milliseconds. I wouldn't ... your answer.

    Bank switching speed, is irrelevant, if ... app into RAM, next bank switching interface get's locked ... solution, for development, if bank switching was fast, but currently ...
    RMartins RMartins July 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... one, which means that our bank switch code will also be fixed ... /> NOTE:This will allow for Bank switching code to be place ...
    RMartins RMartins July 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... ROM, that will allow to Bank switch ROM applications, and later also ...
    RMartins RMartins September 2016 Hardware
  • ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…

    ... ROMs wouldn't boot after bank switch, but would happily boot ... that Interrupts where enabled by bank switch function, before faking boot.< ... b]DI[/b]",just after bank switch, and removed HALTs so ... until I make a proper "Switch Bank and BOOT" procedure.
    ...
    RMartins RMartins October 2016 Hardware
  • 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…

    ... be)
    // Command 1-32 : Bank Switch to 0-31 (1-32 ... pulses)
    // Command 33 : Bank Switch to Internal ROM (Internal is ... CMD_INTERNALROM_DISABLECMD 34
    // Command 34 : Bank Switch to Internal ROM & Disable ...
    joefish joefish November 2016 Hardware
<1234567…34>

Latest Posts

  • I am currently watching.....
    Paradigm Shifter on 12:49AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21
  • Fixed Speccy Software. And which games remained unfixed?
    John Elliott on April 21
  • Happy 40th Birthday to the Amstrad CPC464!
    rich_chandler on April 21
  • Another Birthday! The Game Boy Is 35!
    mel the bell on April 21
  • European Software Titles with an English version
    harriusherbartio on April 21
  • Elusive Strategy Games done by the Smaller or less Prolific Software Houses.
    harriusherbartio on April 21
  • 1992 Spectrum Software
    harriusherbartio on April 21
  • +3 Disk drive motor
    AndyC on April 21
  • Celebrity deaths...
    mel the bell on April 20

HitBox

Word Docs Hits
3e 1.6K 2.6K
bank 3.6K 5.8K
switch 7.6K 10K

Related Threads

  • West Bank XxI released!Hello all of you!<br /> <br /> It's the first time I write in this forum, so I'll present me:<br /> I'm the webmaster of Computer Emuzone, a page ded…
  • Wanted : ZX Spectrum on/off switchThere used to be available an on/off switch for the original rubber key spectrum. It was made by System 7 and sold for about a fiver. I am trying to …
  • I need info about +3e hardware portsWho can tell me what I/O ports addresses uses the +3e for the IDE interface ?<br /> On Garry Lancaster's site I have not found this info (however, I …
  • Wanted, Spectrum On/Off switchI'm after an on / off switch to save on wear and tear, similar to the one produced by Tec Publications. Anyone have a spare or know where I can find …
  • West Bank: The most pointless high score table everWest Bank is a good little game. I played it and got a score of 25000 odds starting at stage 6, which I thought was quite good. Then as the game ende…
  • spin, and +3e rom, ftpis there anywhere that I can download Spin, and the +3e rom image, from an FTP server.<br /> I am at school, and .ZIP files are blocked for "security…
  • Switch to 48mode without 'SPECTRUM' commandIs there a poke(s) to switch to 48 mode without SPECTRUM command.<br /> <br /> I want my tape loaders to switch automatically. I know how to switch …
  • Those novelty bank notes ??Ive seen these all over ebay and at carboot sales where you can have a baknote with homer simpson or anyone instead of Q.E. Does anyone now what the …
  • rom switchhow could one go about building a rom switch, to switch between +3 roms and +3e roms.
  • Wanted: +3e RomsHi, looking to upgrade to +3e roms. Can someone recommend a reliable source. Cheers Moray

Related Searches

  • usr0 switch
  • 3 48k switch
  • 3e installer
  • 128k mode switch
  • 128k mode switch 48k
  • poke bank
  • plus 3e
  • 3e
  • 3e tap files
  • 3e rom
  • loading tap files on 3e rom
  • bank switch
  • 128 bank switch basic
  • 128k bank switch basic
  • bank switch bug
  • switch to ram bank 5
  • basic bank switch
  • multiface bank switch
  • bank switch code
  • 128k bank switch

Copyright © 2024 World of Spectrum