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nec780 vs z80aHi everyone! Got a 48k issue 2 board with nec780 with a mts2369 at its back.(spider?) Between pin 11 of the cpu and pin 14 of ic 23 theres a resis…
... fine (12v and 5v). The regulator is working correctly and i ... -
Powering a SpectrumNow I've got my DivIDE up and running (and it's totally brillant, I encourage [B]everyone[/B] to get one), can I use the power supply from an old PC …
No problems all you'll to do is build a regulator circuit to reduce the 12volt line to 9v; something along the lines of this.
[url="http://www.uoguelph.ca/~antoon/circ/car912.htm"]http://www.uoguelph.ca/~antoon/circ/car912.htm[/url] -
Powering a SpectrumNow I've got my DivIDE up and running (and it's totally brillant, I encourage [B]everyone[/B] to get one), can I use the power supply from an old PC …
Most regulator (the 7805 in Speccy included) ... connect that instead of the regulator at all? Again, I've ... -
Powering a SpectrumNow I've got my DivIDE up and running (and it's totally brillant, I encourage [B]everyone[/B] to get one), can I use the power supply from an old PC …
... supply 5V bypassing the internal regulator.
Also, the higher ... voltage supplied to the internal regulator the hotter it will get ... it with a switch-mode regulator which wouldn't suffer so ... -
z88dk+splib2 sprites question.I'm creating a game and I have several "states" for my main sprite, such as jump, facing left, facing right, etcetera. All those states require a dif…
... with AY music and bank switching using z88dk :)
_________________ ... -
z88dk+splib2 sprites question.I'm creating a game and I have several "states" for my main sprite, such as jump, facing left, facing right, etcetera. All those states require a dif…
... with AY music and bank switching using z88dk :)
[/quote]
z88dk+splib2 sprites question.I'm creating a game and I have several "states" for my main sprite, such as jump, facing left, facing right, etcetera. All those states require a dif…
... , and select another (like when switching codepages using 23606 and 23607 ...z88dk+splib2 sprites question.I'm creating a game and I have several "states" for my main sprite, such as jump, facing left, facing right, etcetera. All those states require a dif…
... , and select another (like when switching codepages using 23606 and 23607 ...What the dickens is this PS1 accessory? Hacking device?I can't get a clear photo of it. It's mostly black plastic. It fits into the control slot of a PS1. It's black, a bit larger than a memory card. Has…
... it was crap. It kept switching "pages" mid game and had ...Scart - S videoWhat is the difference, I know they are both RGB. I want to make a Scart cable for my speccy, and my tv card has s video input, however I don't know …
... input methods is the Function Switching and Blanking signals. They control ...Help with text adventureOk, a few probs. First, part of my game is a quiz, where questions and answers are given, the player has to type '.' if the answer is correct, or 'x'…
But you don't have direct access to 128K.
And in BASIC switching memorybanks will corrupt your BASIC when space between 49152 and 65535 is usedBug in EMUZWINIt's quite minor actually and is in the Assembler. Ocassionally when assembling the ASM gives the wrong address to a label. For instance I used the l…
There seems to be an issue with Full Screen mode (at least on my setup). Sometimes when switching to it my PC locks up completely (not even CTRL-ALT-DEL will get me back). This refers to release 1.11.
DerekJSW and MM DVDA friend of mine has created a dvd from the RZX walkthroughs of JSW and MM. It's very good quality, looks and sounds just like a speccy when played b…
keep it going tommorow morning peeps, cos ive only got 3 hours / 40 mins left but will be switching off about 11/12 so will need to carry on in the morraIdeas for new tape storage formatSome called them decoders or encoders, but I think that it is just something like form of presentation. Goal is of course smaller size, support of e…
... not supported by). Maybe some switching off of unnecessary things by ...SoftRom emulation possible?Hello. Quick question to all emulator developers: How easy would it be to emulate a SoftRom? The mastering utilites for my protection system XLR-8 a…
... :01, Woody wrote:
Certainly switching in/out 16K of memory ... the information you need re switching in/out is there - but ...SoftRom emulation possible?Hello. Quick question to all emulator developers: How easy would it be to emulate a SoftRom? The mastering utilites for my protection system XLR-8 a…
... is important to realise that switching the ROMs is entirely manual ...SoftRom emulation possible?Hello. Quick question to all emulator developers: How easy would it be to emulate a SoftRom? The mastering utilites for my protection system XLR-8 a…
I've still got some tidying up to do in the code. Switching SoftRom on in 48K mode and then loading a non-48K snapshot doesn't turn it off yet, and nasty things can happen!
Still, in the hands of a careful user it should behave itself :)SoftRom emulation possible?Hello. Quick question to all emulator developers: How easy would it be to emulate a SoftRom? The mastering utilites for my protection system XLR-8 a…
... code to cope with page switching on a 128 machine but ...OT: Graphic Card problemAhem. It's me again with a computer problem! Last time I posted with a problem I was pleasantly suprised with some insightful answers that helped fix…
... the graphics are screwed, and switching off hardware acceleration removes the ...ROM change without reset in RealSpecCan it be done somehow? Don't see in manual... Just don't ask why I need it :)
I use similar switching by my Speccy.
Which other emulator emulates SE? Windows one preferred?BASin and the 128k commandsI've decided to look at incorporating the 128k commands PLAY and LOAD!, SAVE!, MERGE!, VERIFY! for the ramdisk. It won't be full 128k emulation. No …
... as I can, and ROM switching isn't going to achieve ...ROM change without reset in RealSpecCan it be done somehow? Don't see in manual... Just don't ask why I need it :)
Oh, sorry, I thought you were discussing switching the MODEL without resetting. My mistake :)BASin and the 128k commandsI've decided to look at incorporating the 128k commands PLAY and LOAD!, SAVE!, MERGE!, VERIFY! for the ramdisk. It won't be full 128k emulation. No …
... as I can, and ROM switching isn't going to achieve ...DivIDE interface help neededhave got my DivIDE interface, CF adapter and CF 1 gig card all linked up, on a +3 I get the DemFir intro screen, good! Problem is I get no screen wha…
... can drop near to the switching level. Thus, try to pull ...DarkStar.tzx in Spectaculator 6.25Hi all I think I have found a bug in Spectaculator. Darkstar.tzx(OriginalRelease) wiil not not load. DarkStar.tap loads The DarkStar Re-release t…
Have you tried switching the emulated model (e.g. from 48 to 128 or vice versa?)DarkStar.tzx in Spectaculator 6.25Hi all I think I have found a bug in Spectaculator. Darkstar.tzx(OriginalRelease) wiil not not load. DarkStar.tap loads The DarkStar Re-release t…
Sometimes just switching off the turbo loader helps with awkward ones - don't know about darkstar though - email Mr. 'taculator himself if it's a bug. Better be quick though there's an update out sometime soon.
ASpec.Voltage regulator replacement?I have an 48K issue 3B that has (for unknown reasons) had one of the legs on the voltage regulator broken off. It looks like a simple replacement job…
... like a standard 5 volt regulator. Probably a TO220 package (sorry ...Sound mod for AY audio chipsHi again. This is a repost. I posted it in the misc forum a while back but it definitely should be in here. I was totally pissed off with the crap…
... ). if you add a 12v regulator to the board you could ...Ping Pong tzxI can't get the tzx file for Ping Pong by Imagine to play on Spectaculator or TAPER properly. Strange non-loading sounds, like beeps, start occurring…
... lot can be forgiven for switching acceleration options on, given the ...
