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WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up. It´s working on TR-DOS v4 / Betadisk 48k: C…
... to build a small MCode-program which writes the ... working on TR-DOS v4 / Betadisk 48k:
... working on TR-DOS v5 / Betadisk 128k:
... br /> and NOT the Betadisk v5 ROM (because it´ ...
own real hardware Betadisk v4 / Beta 48 and ... -
spectrum48 with Betadisk and CP/MHi out there, I'm just poking in my old Spectrum hardware again ;) Most of it is homebuilt, in the late 80s in the former GDR(east germany). I made …
... east germany). I made a Betadisk-interface and upgraded some RAM ... to time.
The Betadisk-Rom is very rare, because ... /> 1. can anyone provide the Betadisk schematics (my desolate copies are ... labeled ("Betadisk 5.03" and have been ... -
Betadisk RAM modificationHello! I've ocassionally found this on the web: [url]http://www.nairam.sk/betadisk.html[/url] [url]http://www.nairam.sk/betadisk_02.gif[/url] Doe…
... /> [url]http://www.nairam.sk/betadisk.html[/url]
[url]http ... a little shadow RAM into betadisk to be paged in instead ... -
Early Version Betadisk Manual (ie anybody have one)Folks, after lengthy excavations in my attic I have dug out my old Betadisk interface and 720K drive. However the manual has done missing. It's wa…
Betadisk, Disciple and more on EbayI have several interfaces, spares and books on Ebay. For example: - Boxed Disciple Discinterface - Betadisk Interface - SuperQBoard Diskinterface fo…
... :
- Boxed Disciple Discinterface
- Betadisk Interface
- SuperQBoard Diskinterface for ...Betadisk shematics & 48K-CPMHi out there, can someone help me out with the shematics for the Betadisk-Interface? I built one 17 years ago, it works fine till today, but I'm to …
... with the shematics for the Betadisk-Interface?
I built one ...Any MCODE programmers fancy a challenge?Hi Folks, I have been using the Micro-Print utility in the archive and found it to be really good. It is the one that provides 32, 36, 42, 51, 64 a…
... like to change but my MCODE knowledge is not up to ... .
Is there any MCODE programmers out there who fancy ... REM --------------------------
140 REM Load MCODE print routine
150 CLEAR ...Is it possible to have a Single Drive on Betadisk as Drive Letter B (other than A)Hello, I?ve problems with getting two drives to work on my Betadisk v4 Interface: I?ve tried a second drive as slave drive but can?t get it to work…
... drives to work on my Betadisk v4 Interface:
I ... maybe a fault on my betadisk Interface.
While searching ... as Drive B: on a Betadisk.
Or does the TR ... -DOS of the Betadisk always assigns Drive Letter A ...Beta-Pack, Filer etc. non working on original TR-DOS 4.12 Betadisk-InterfaceHi there, can anyone please verify this: I can?t get any of the programs of the utilities in "Beta-Pack" [url]http://www.worldofspectrum.org/infos…
... the v4.12 of my Betadisk-Interface ?
Also, other ... Betadisk-related software on WOS is ... anything of these TR-DOS Betadisk-utils runs on your real ... Betadisk-Interface v4.xx ?!
...Betadisk 48Hello, i am looking for a Betadisk 48k Interface. Who can help me ? Best regards Klaus
Hello,
i am looking for a Betadisk 48k Interface. Who can help me ?
Best regards
KlausWho knows about ZR-UTIL Hendrik BROOTHAERS Marius van der Meer BetadiskI have one old un-identified 5 1/4 Diskette. I thought it was a Betadisk-Diskette, but my real Betadisk v4.12 won?t read it / just displays Sector-R…
... it was a Betadisk-Diskette, but my real Betadisk v4.12 won ... /> and try them on my Betadisk 4.12 (as most of ... /> for use on real Spectrum/Betadisk 48k-Hardware.
2 ... OPEN ALPHA which can emulate Betadisk 48k.
Now all files ...Searching for correct Betadisk 48k TR-DOS v4.12 ROM (Save ROM via TRDOS-Prompt to Disk)Hi, I have two ROM-Files which should be read out from an original Betadisk 48 Interface TRDOS v4.12 (ROM-Size 8k). But when I compare them, they…
... read out from an original Betadisk 48 Interface TRDOS v4.12 ... have an original v4.12 Betadisk and can help me out ...The right size for Standard Betadisk 48k TR-DOS v4 ROMs is 8k and not 16kHi Emulator-Authors, I just want to clarify, that Betadisk 48 ROMs TRDOS v4 ROMs has size of 8 kByte and not 16k Byte. Only TRDOS v5 (of Beta…
... just want to clarify, that Betadisk 48 ROMs TRDOS v4 ROMs ... />
Only TRDOS v5 (of Betadisk 128k) and "TRDOS v4 with ... on those Emulators to have Betadisk 48k.
(If you try ...Emulator suggestion Betadisk 48k TRDOS v4 adress redirection to Betadisk TRDOS v5Hi, may I suggest the following: As there are some older programs only running on Betadisk 48k with TR-DOS v4 and it´s adresses 15360/15363 ins…
... programs only running on
Betadisk 48k with TR-DOS v4 ... TR-DOS v5 and up (Betadisk 128) adresses 15616/15619:
So BASIC-programs written for Betadisk 48k maybe run directly with ...Beta-Loader (boot Loader for Betadisk) updated to v3Hi, I´ve updated original Version from unknown author of "Beta-Loader". This is a program written in BASIC as boot menu for BetaDisk / TR-DOS Disk…
... BASIC as boot menu for BetaDisk / TR-DOS Disk Systems. I ... v5 (USR 15616/15619). On Betadisk equipped with Vision ROM GUI ...Spectrum setY still have a ZX Spectrum (48k) (Europe) with a lot of accessories Cassettrecorder Interface 1, Microdrive Multiface 1 Kempston- Interface, Joysti…
... , Joystick
Motherboard-Expander
BetaDisk-Interface with 5 ? inch disk ...ZX SpinIs it possible to use the Z80 Assembler in spin as a means of entering mcode? I'm struggling on some of the basics like SCREEN EQU 4000h. It keeps …
... as a means of entering mcode? I'm struggling on some ...Universal disk drive controller project - information needed! Hello Speccy world! I am a hardware developer from Russia and old Speccy fan. Currently i am starting a project aimed at joining Western and Easter…
... /> In addition, russian choice was BetaDisk with TR-DOS system which ... a highly upgraded version of BetaDisk controller which could run ANY ...Universal disk drive controller project - information needed! Hello Speccy world! I am a hardware developer from Russia and old Speccy fan. Currently i am starting a project aimed at joining Western and Eastern…
... /> In addition, russian choice was BetaDisk with TR-DOS system which ... a highly upgraded version of BetaDisk controller which could run ANY ...+3 upgrades advice neededI`ve just bought a +3 after years of wanting one here, [url="http://cgi.ebay.co.uk/ZX-SPECTRUM-3-128K-c-w-BUILT-IN-3-FLOPPY-DISK-DRIVE_W0QQitemZ5234…
... to use, I like the betadisk myself, but don`t know ...Detecting TR-DOS from BASICIs there a simple (or contrived :D ) way to detect the presence of a TR-DOS/Betadisk interface from BASIC? For fairly obvious reasons this can't rel…
The Speccy scene in BrazilI started talking to a guy who's part of a TK (spectrum clone) club in Brazil. They have developed their own hardware mods and much more active than …
... ]http://www.luccas.com.br/betadisk/jogos/index.html[/url]
Epson SD-700 5.25" floppy driveDid anyone here work with 5.25" drives? I have an Epson SD-700 drive and i want to connect it to my Speccy (russian Pentagon-128, with Betadisk inte…
... Speccy (russian Pentagon-128, with Betadisk interface onboard). The problem is ...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…
... , MS-DOS, (maybe in future BetaDisk) or other MB02+ users without ...BetaDisk InterfaceHi, I have a beta disk interface - alas it must be one of the earlier versions and will not work with a 128K spectrum. Does anyone know if I can ge…
Hi,
I have a beta disk interface - alas it must be one of the earlier versions and will not work with a 128K spectrum.
Does anyone know if I can get it to work by re-programming the ROM with the v5 128K EPROM?Wanted: Technology Research Beta 128 InterfaceHi guys. I'm looking for a Beta 128 interface, original or clone doesn't matter as long as it works. I managed to find a standard Betadisk interface…
... managed to find a standard Betadisk interface (TR-DOS 4.09 ...!!! Trdos Emulation On Zx !!![B]This is software emulator of TRDOS(betadisk). Yet is writed only for interface MB02+, but will ported to more other IDE interfaces with external r…
... is software emulator of TRDOS(betadisk). Yet is writed only for ...SPOT+SPEX magazine index update"This is precisely the sort of thing that no-one ever believes!" Firstly, a correction to the previous announcement. When I said "adding another 40 …
... -- Industrial
PA -- Programming: Assem/Mcode
PB -- Programming: BASIC
2 new FPGA based clone from russiaFirst of all I wanna introduce you to the [B]ZX Evo[/B] by NedoPC -> [URL="http://www.nedopc.com/zxevo/zxevo.php"]http://www.nedopc.com/zxevo/zxevo.p…
... , IDE Port, ZX Bus, VG93/Betadisk Floppy, VGA, AY, 4MB RAM ...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).…
... of ISO ROM for ZX + BETADISK. Some extra basic command is ... all 128kB of memory
BETADISK - jump to tr-dos + autoboot ...
