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DIVIDE PLUS - new memory mode DIVIDE128Divide PLUS contain 512kB sram + 512kB flash eprom. Memory paging in this device is enable on two different ports : 1) port #E3 is compatible with o…
... different ports :
1) port #E3 is compatible with original ... table:
OUT #E3,0 > OUT #17,0
OUT #E3,1 ... > OUT #17,2
OUT #E3,2 ... > OUT #17,4
OUT #E3,3 ... -
Contended Memory woes...Hello All, An iccle problem I have and was hoping one of you fine WoSers could bail me out again... :) I've noticed that my emulator is running sli…
... fine WoSers could bail me out again... :)
I've ... I'm about a frame out. I have diagnosed it to ... write (by byte)
Port read
Port write
I ... -
FLIP OUT!This is an old game (1986) As I said it is a crappy implementation of a great idea: a lousy game but with great potential...check it out! Hope some…
... with great potential...check it out!
Hope someone will ... and make a great game out of this (I think it ... -
New game: MORPH!Hi there, WOS people! I am a new member here. Quite recently I bought myself a 48K Speccy from a mate of mine. It is my very first Speccy as I never …
... [/B] is a Speccy port of my [url=http:// ... MORPH[/B] itself is a port of [B]Polymorph[/B], ... time limit from the Speccy port because I thought it ... coding for the Speccy turned out to be so pleasurable ... :) I will probably at least port my games [url=http://csdb ... -
MGT Two-Face and DivIDEI've got a [url=http://www.worldofspectrum.org/infoseekid.cgi?id=1000247]MGT Two-Face[/url] that I used to connect to my Spectrum 48K and then a DivI…
... DivIDE broke down. It turned out at least one of the ... VCF-GB has the through port and worked with DivIDE.
Childhood moments with my SpeccyHey everyone. The other day I randomly came across a tumblr page called "Me and My ZX Spectrum" ([url]http://meandmyzxspectrum.tumblr.com[/url]) …
... . Color bleed helped smooth out some of the attribute clash ... A couple of cassettes fell out of the box. I bet ... us. We decided the expansion port must be where the tapes ... where it was and ran out of the room. A ... :D Once I figured out my stupidity and tuned the ...Bomberman and other Hudson Soft games on the SpectrumAs I suspected, the games, or at least, I found a comment which confirms it, were ported from the MSX to the Spectrum. The MSX was very popular in Ja…
... direct port of Hudson's original Bomber Man that came out on ... NES one didn't come out until 1985 (and was ported ...Writing to MIC portSo I had a new crazy idea: How about a stereo beeper engine? Since we can set bit 3 on port $fe to output to MIC, writing such an engine should be ra…
... can set bit 3 on port $fe to output to MIC ...Hardware description - BETA DISK interfaceExist more versions and clones of BETA DISK interface. Beta disk 48, beta disk 128, brasilian clones of beta disk 48, russian clones of beta disk 128…
... ) of ZX paging port #7FFD. After each OUT 7FFD,xx are bit ... is set (only writing to port #7FFD work always). This feature ... ) data data
Control port #FF(255) for write
Control port #FF(255) for reading
Adding a pause key to ArkanoidHaving rediscovered the simple pleasure of playing 1980s games on genuine 1980s hardware, I've also remembered that emulation can provide a feature m…
... a read from the ULA port (0xFE) with the high ... byte of the port number specifying which half-row ... />
[CODE] ld bc,0xdffe ; port of half-row including P ... 0
or 8
out (0xfe),a
scf
Hardware description - MULTIFACE 3[B]Hardware description - MULTIFACE 3[/B] This is description of MF3 clone, because I can't find more about original interface. Schematic and PAL ch…
... writed to this ports:
- OUT #1FFD (addressing 0001xxxx 11111101)
OUT #BF,xx - bit D0 select ... is ignored(without effect) if OUT #3F,xx was used before ... ) return last data writed to port #1FFD
- IN #3F3F (addressing ...DivIDE on spectrum 48kDear All, I ordered a DivIDE with kempston- and compactflash-adaptor for my 48K. Recently I met BVersteeg (the seller of thisDivIDE) at the retro co…
... strong current to the expansion port, still the same.
After ... , just stubborn malfunction :(
Turns out that the edgeconnector on the ...MGT MOUSE - exist really ?I read disassembly of +D rom/ram code and from address #2249 is routine for read MGT MOUSE ports. I can't find any info about "MGT MOUSE". Exist real…
... BC,#03FF The MGT mouse port?
224C IN A,(C ... RET
228B SIGN_MOUSE OUT (C),D Give original signal ...More AY musicHi there. Another AY compilation of ZX Spectrum songs. [url]http://cheapbeatsmusic.bandcamp.com/album/microsongs[/url] This time directed to Japa…
Hi there.
Another AY compilation of ZX Spectrum songs. < ... for ZX Spectrum 16K with AY-interface, however I made all ... />
(C) 2013 YERZMYEY/AY-RIDERS
___________________________________________New multi-interface for ZXI have in development new interface for ZX Spectrum. PCB size is similar as K-MOUSE interface and on board is CPLD (programmable logic), up to 1MB st…
... , 2x micro SD slot, joystick port, PS/2 connector for mouse ... , USB, TAPE IN/OUT, IDE connector, CF connector, parallel port/printer, MIDI ...Asm routine for AY playback?Hi, is possible to create and "name" an asm routine for playing some ay data? If yes, how? Example: Ok , I've finished a sound tracker song, now I n…
... asm routine for playing some ay data?
If yes, ... needs to know if the AY chip is present, and ... 'm only doing hypothesis ) for AY chip.
What ... about if the AY chip is inside an external ... and make it play some ay data in an exact ...ZX Spectrum Gamer issue 3 is out![IMG]http://img62.imageshack.us/img62/8456/s095.png[/IMG] Yes folks, I'm back from the dead and finally managed to squeeze out a third issue. Read …
[IMG]http://img62.imageshack.us/img62/8456/s095.png[/IMG]
Yes folks, I'm back from the dead and finally managed to squeeze out a third issue.
Read it over at [URL="http://www.sunteam.co.uk"]www.sunteam.co.uk[/URL]Draconus Music Cover (AY/YM chip)Hi, except the [url]http://www.worldofspectrum.org/forums/showthread.php?t=45129[/url] game from last weekend Wapniak party, there's also a small gif…
... small gift for lovers of AY/YM chip family, this time ...New game: Krunel[IMG]http://www.speccy.pl/images/news/krunel_00.png[/IMG] Game name: Krunel Type: logical Author/group: [url]speccy.pl[/url] Platform: ZX Spectrum …
... [/url]
Platform: ZX Spectrum + AY interface
Also works on ... or II, Times Computer 2068 port 1 or 2.
Up ... with 2 joystick ports and AY-3-8912 sound chip working ... game can't detect the AY chip it defaults to SAA ...Shoot-Out (Martech Games) +3 disk MIA ?Hi all, I unable to understand this is MIA or not .. :) but files are here :) [url]http://forest.no-ip.org/wos/Shoot-Out%20(1989)(Martech%20Games%20…
... .no-ip.org/wos/Shoot-Out%20(1989)(Martech%20Games%20Ltd ...Yet another Prisoner (spanish) text adventure!Had you guys a good time playing [url=http://www.worldofspectrum.org/infoseek.cgi?regexp=mansion+kali&loadpics=3]Mansion Kali[/url]? Then, from the v…
... chance to find your way out from "The Village" by your ... /if/prisionero/index.html]Speccy port web[/url] and play a ...New iOS game with music by Yerzmyey! :DHello my rubber keyed friends! I'm Quantum Sheep - I was here a couple of years ago with an iOS game called 'Air Supply - 1bit run' which had awesom…
... on ZX Spectrums with an AY interface by Yerzmyey! (and so ... . Beep didn't feel left out, I put him into the ...+3 with dead expansion portI bought a +3 from a WoS user. So far, the computer works as expected, but when an interface (e.g. DivIDE (configured correctly) or Multiface3) is co…
... at all, so the expansion port seems to be completely dead ...AY TrackersLooking around for some good AY trackers either on Windows or on the Spectrum itself. Also if I used an Atari ST AY tracker and made some music woul…
Looking around for some good AY trackers either on Windows or on the Spectrum itself.
Also if I used an Atari ST AY tracker and made some music would it still play on a ZX Spectrum +2 ?Overclock the Z80 cpu to smooth out gameplay?Was thinking today of a Genesis/Megadrive mod I did a while back. It involved lifting the CLK leg on the motorola 68000 cpu (which in the MD, if I r…
... lifted.
This helped out some games that slowed down ...Goku Mal ReviewLink to game --------------- [url]http://www.mojontwins.com/juegos_mojonos/goku-mal/[/url] Review -------- Goku Mal is a flip screen platformer wher…
... have to keep an eye out for. You also have a ... thanks to the good old AY chip. Its not the kind ... function and then I found out it was on the keyboard ...Peculiar joystick interfaceAt first glance, these two items look very familiar: [url]http://www.ebay.co.uk/itm/Sinclair-ZX-Spectrum-Vintage-Computer-Joystick-Interface-DK-Tron…
... />
Two DK'Tronics two-port joystick interfaces. I've come ... two joystick ports - what sticks out at the top of these ... just a one-port interface in a 2-port casing.
+2 QuestionsI picked up a +2 today on eBay. I've only seen one about 25 years ago so i dont know a lot about them. It boots and the seller can type stuff in so …
... /> Also thought I'd check out RWAP for keyboard membranes. Couldnt ... model first came with the AY sound chip?Interesting 48K failureI thought I'd recount a failure I've not seen mentioned before that I saw tonight while fixing a 48K issue 6 board. The background: The initial fail…
... at some stage had fallen out of the card edge connector ... causes things to get shorted out on the edge connector. Inevitably ... NMI menu. The Spectranet monitors port 254 for the border colour ... seeing odd numbered I/O port addresses. This was never fixed ...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…
... . If memory serves, it worked out of the box for the ... Plus D into the passthru port. Then it would work perfectly ...
