-
ZX Spectrum 128+ problemsHello!I recently purchased and got myself a spectrum 128+ from ebay.The item did not have an original power supply so i got a power supply of 9volts …
Yes the 128K does output sound through ... sound output via the RGB port, so folk with monitors have ...
Not sure what the 128K does when it boots tho ... 7805 VRegs used by the 128K speccy. (Site is now ... not used."
The 128K Speccy does not include a ... -
Contention and floating bus timingHello, I was recently playing a bit with memory contention and floating bus stuff in ZXDS and there is one thing which puzzles me a bit. It is the d…
... applies IO contention if the port is even or stops applying ... any contention if the port is odd?
Oh ... at it, where does the 128k behavior fit in? I mean ... -
What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…
... like the BBC's user port, without having to poke at ... was very dissapointed that the 128K Spectrum's did away with ... single key entry (in 128K mode). The BBC's single ... -
Contention and floating bus timingHello, I was recently playing a bit with memory contention and floating bus stuff in ZXDS and there is one thing which puzzles me a bit. It is the d…
... my hands on a genuine 128k Spectrum, so I didn't ... contention of the high range, port #7FFD is contended as any ... other odd port in this range (C:1x4 ... -
Contention and floating bus timingHello, I was recently playing a bit with memory contention and floating bus stuff in ZXDS and there is one thing which puzzles me a bit. It is the d…
... :
On 48k and 128k, the only instruction T states ... case of M1 cycle, and port address in case of IO ... -
ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... can try if my little 128k Sound routine will complile.
[code]
/*
Test 'PLAY' 128K
@ 21 SEPT 2007
#define R 65533 // port
#define S 49149 // data ... -
Best 128k model to add CF IDE disk etcHi, i'm hoping to turn one of my speccys into more of a 'console' the plan is i'd like loads of speect games installed say on a compact flash card …
... 's changed to the original 128k (or +2) ROM. This will ... compatibility of the +2/original 128k and it will NOT suffer ... that need the proper $FF port behaviour. I have this setup ... -
MULTITECH pictures[url]http://velesoft.speccy.cz/data-gear.htm[/url]
... you have only 48k or 128k of RAM?[/quote]You never ... -
Recent Returnee to the spectrum fold needs hardware adviceHi all. Thanks for taking the time to read this. This is my first post to this forum after I stumbled on this site just a few weeks ago, i only reg…
... Sintech you can use this port for your Centronics printer (driver ... /> 8. BS-DOS runs in 128k Mode but uses the 48k ... -
Look what I got!Look what I just got in the post: [url]http://www.alioth.net/tmp/W5100.jpg[/url] But, please... don't hold your breath :-) Coming to an edge connec…
... with DivIDE compatiblity. Then have 128K flash ROM and 512K of ... run the chip. But with 128K of flash ROM, one could ... . This can be a simple port that is read, and bit ... -
Blok*Load on Multiface 128Spinning this off into a new thread to avoid cluttering up the original: [url]http://www.worldofspectrum.org/forums/showthread.php?t=17999&page=7[/u…
... />
* Yes, I prefered the 128K for it's unique look ... +2 had an external tape port (built as described in an ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
... memory... failed (0x01)
High port contention 1... passed
High ... mode it hangs on 'High port contention 2' but is otherwise ... same. In 48K mode 'High port contention 2' passes (and is ... ).
zx128k: I believe 128K mode (Tape Loader) is the ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
... differences between 128K and +3 machine's bit 6 of Port 0xFE ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
... run Fusetest on my real 128k and it's produced some ...
think it's a 128k (commented out jr z, _mplus3 ... (0x02)
High port contention: passed
High port contention 2: failed ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
... ... failed (0x01)
High port contention 1... passed
High ... port contention 2... failed (0xff)
Machine type: 128K
BIT n,( ... failed (0x02)
High port contention 1... passed
High ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
On a 128K+ in 128K mode with the bypass poke... ... : 0x8000 + 0x94fc
Machine type: 128K
Bit n,(IX ... /> Contended memory... passed
High port contention 1... passed
High ... -
Quick testCould I ask anyone with a real 128K or +2 to run the latest [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]Fuse test suite[/url] on it and …
... 0x8000 + 0x94fc
Machine type: 128K
BIT n,(IX ... memory... failed (0x02)
High port contention 1... passed
High ... -
Blok*Load on Multiface 128Spinning this off into a new thread to avoid cluttering up the original: [url]http://www.worldofspectrum.org/forums/showthread.php?t=17999&page=7[/u…
... />
* Yes, I prefered the 128K for it's unique look ... +2 had an external tape port (built as described in an ... -
Quick test (2)Could I ask any 128 / +2 / +2A / +3 owners to test the new version of [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]fusetest[/url] on thei…
... detects the difference between the 128K / +2 and the +2A ... tests
Spanish +128K
frame length...0x8000+0x94fc ...
machine type...128k
bit n,(ix ... )
High port contention1...passed
High port contention2...failed(0xfd ... -
Quick test (2)Could I ask any 128 / +2 / +2A / +3 owners to test the new version of [url=http://www.shadowmagic.org.uk/spectrum/fusetest.tap]fusetest[/url] on thei…
... Type I (apparently...) 128+. In 128K mode:
Frame length ... : 0x8000 + 0x94fc
Machine type: 128K
(everything passes)
port contention 2' test. I assume ... -
AY-player from Rastan SagaHello. For what ports #3F, #5F in the given fragment of a code are used? They give What effect in sounding? ================================= F4C1 21…
... =BeeEye;227967]so, what is port #3F, #5F used for ?
128k spectrums came out.[/QUOTE]
Is there any incompatibility with Hysteria and +2A models?Well, that's basically it :) Thanks in advance
... have been even better on 128k, with 2nd videoram, more gfx ... SOTB on ZX, Gremlin's port (spider soft?) is rather poor ...another c64 vs. Speccy site...[url]http://c64vsspectrum.com/[/url] 25 years and we are still brawling.. ;)
... on the Z axis, a 128K machine can store some large ... aware, the code is a port of the Atari 8-bit ... difference between the C64 and 128K Spectrum is [i]four times ...Full throttle CPUHello, I was just wondering: do you experts know if any of the 48K games pushes the Z80 CPU to 100%? I mean, every CPU cycle is used? If so, what's t…
... , OUTing to say the 128K memory port could cause 32Kb of real ...Name this 1986 budget game!Name this game! (My first thread of this kind, by the way!) :smile: This was a budget game, released in 1986 or a little earlier. It was some kind …
... impossible on a 48k+ or 128k.[/quote]Well yes but using ... that? :)[/QUOTE]Maybe you could port it to the Wii where ...DivIDE+ and 128K HeatsinkI got my DivIDE+ yesterday and i tried it on a 48K+ at first, it worked marvelously on it, no problems at all. Today i desided to try it on my 128 H…
... of soldering somewhere on the 128K heatsink.
Breathing a ... if it has a ROM port, as it would share some ...DivIDE+ and 128K HeatsinkI got my DivIDE+ yesterday and i tried it on a 48K+ at first, it worked marvelously on it, no problems at all. Today i desided to try it on my 128 H…
... of soldering somewhere on the 128K heatsink.
Breathing a ... if it has a ROM port, as it would share some ...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…
... run with most features in 128K SRAM, and with all features ... +, I could probably produce a port quite quickly. All I need ... seems to be a single port for IDE), and what is ...
