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4116 ram chipsI need some ram chips to fix my 48k + issue3b, I have done the composite video mod and it works, now i just wanna play games on it but its stuck on r…
I need some ram chips to fix my 48k + ... advised to replace the lower ram chips. I can't test ... -
Making BASIC occupy less RAM?I risk being told to search the forums and the entire archive of type-ins, but here it goes... Is there any known utility to do all the hard work of…
... a BASIC listing in high RAM, and then a routine in ... "uncompressed" listing would fit the RAM just fine. How would I ... -
Interface 1 Issue 2 Bug FixesI've had a bit of spare time today and implemented Geoff's [URL="http://www.drumfu.com/if1_2p.zip"]bug fixes[/URL] as detailed in his [URL="http://ww…
... ://www.drumfu.com/if1_2p.zip"]bug fixes[/URL] as detailed in ... -
Ram joystick interface and Competition ProMy Ram joystick interface does not work probably with a Competiton Pro joystick with autofire (on a ZX 48K). Is this normal? My Competition Pro wit…
My Ram joystick interface does not work probably with a Competiton Pro joystick with autofire (on a ZX 48K). Is this normal?
My Competition Pro without autofire works very well.
Micky -
Looking for some 48k RAM (upper 32k bank)Greetings, I was wondering where I could find some upper RAM for a 48k (issue 4A). It's the Texas Instruments TMS4532-20NL4 P8419 (or any compatib…
Greetings,
I was wondering where I could find some upper RAM for a 48k (issue 4A).
It's the Texas Instruments TMS4532-20NL4 P8419 (or any compatible RAM).
Thanks,
Thomas -
PS3 Leap Year BugOh joy... Not only is it now 1999 but I've also lost all my save games and can't play a thing until I've downloaded the updates again... which I can'…
... get online coz of the bug... and they really are dragging ... -
128kB software with incorrect memory pagingI search all ZX software using incorrect memory paging via OUT (253),A. This software must write to port data value with D6=1 for compatibility with …
... ZX software using incorrect memory paging via OUT (253),A. This ... -
Midi Out from machine codeI need to send midi-signals by machine code, while Basic is too slow for my current project. I already read I can use hookcode #11E, but I have some …
... :
Bits 0-2: RAM page (0-7) to map ... /> Bit 5:If set, memory paging will be disabled and further ... thus:
Bit 0: Paging mode. 0=normal, 1=special ... -
My emulator has a CPU bug, any ideas?.Hi all, I am writing a Speccy emulator in PureBASIC but have an odd bug. The spectrum interprets the odd numbers incorrectly whenever they are typed…
... PureBASIC but have an odd bug. The spectrum interprets the odd ... -
converting ZX128 software for SAM COUPESAM COUPE is computer compatible with ZX48 model. Use same ports, same keyboard with compatible membrane, 64kB adress space with possibility connect …
... SAM use different memory layout/paging than ZX128. Adress space ... on ZX128 is possible memory paging only in high 16kB. ... 1MB memory use only more paging bits and absent extra ... ZX 48 rom to ram memory with write protect< ... 7 is used only as ram
- in adress ... -
zx81 internal ram upgrade?just curious if others have? I mean can you just rip the memory out of the ram-pack and use that.. as I'd rather just have the unit upgraded interna…
... the memory out of the ram-pack and use that.. as ... -
PC questionsI tried to switch on my PC on sunday morning but nothing would happen. I initially thought the fuse had blown in the socket but when i changed it it…
... ) Advent with intel E3400, 3G RAM, 360G hard drive, Windows 7 ... be fun, is there a bug in Windows 7 that's ... -
Broken ram or what?Hi! I own ZX Spectrum 48K. When i run command PRINT PEEK 23732 + 256 * PEEK 23733, I should get answer 65535? But i get 49151. In my machine the upp…
... test program which can test ram. It also says that machine ... has broken ram. And if i remove upper ... -
Carrier Command bug? (dos)Any experts on Carrier command around? I've been playing a game at work since yesterday and have 20+ islands, and it's stopping building ACCBs so I …
Is this a bug in BASin?Hi Folks, I seem to be getting a lot of issues when trying to use functions with BASin. For example, the following: [CODE]100 DEF FN a(x,y,p$)=COD…
Wanted: ALIEN ( Bug Byte re-release )Hi all. As the header, does anyone have a copy of the Bug Byte re-release of Alien they want to part with for some pennies? Let me know if you do. …
Hi all.
As the header, does anyone have a copy of the Bug Byte re-release of Alien they want to part with for some pennies?
Let me know if you do.
Ta :)A bug in BASin?Hi Folks, Have I found another bug in BASin? I wrote the following small program: [CODE]10 PRINT AT 0,0;CHR$ PEEK 23556;" " 20 GO TO 10[/CODE] …
... />
Have I found another bug in BASin? I wrote the ... .
Is this a bug? :cry:
PaddyMikie Bug?I'm playing this game for the speccy tour and have found a really annoying, and obvious, bug? When playing the locker room and canteen stages, it se…
... a really annoying, and obvious, bug?
When playing the ... seems such a glaringly obvious bug that there'd be no ...Problem with se basicI use MB02 memory paging (ram 16kB instead 48rom) and via one OUT 23,xx can switch between original 48 rom and SE ROM. But if I write basic program i…
I use MB02 memory paging (ram 16kB instead 48rom) and via one OUT 23,xx can switch between original 48 rom and SE ROM. But if I write basic program in 48 basic and switch to SE BASIC then show basic incorrect. Why ?Times of Lore bugHi all, I'm trying to play Times of Lore but I seem to be doing something wrong. In the game you press space to access the icons and 0 to activate th…
... 'm doing because a plotstopper bug like that would surely have ...How the spectrum generates the video from ramHi everyon, I know that most people here allready know this but i think i found out how the spectrum acctually dispalys stuff and why the LD x, (HL)…
... assign the first K of ram to video memory and the ... is accessing the higher order ram (> 16K) the ULA (or ...URGENT: BASin issues...Hi Paul, I know you have heard this many times and I am one of the worst offenders! :smile: Up until recently the stability of BASin was good but n…
... I am using the 128K RAM disk the performance and stability ... chance you could do some bug fixing soon please?
Win2003 tweaking to make better use of lotsa RAM ?I have a server running Win2003. This machine is fitted with 4 GB of RAM, which is far more than strictly required. It only runs a few apps, and is …
... fitted with 4 GB of RAM, which is far more than ... " 2 GB of the available RAM without losing any steam.
RAM at startup to reduce the ...Emulating the 128KeIt occurs to me that I wasn't frequenting WoSf when I created the 128Ke standard, which means some people haven't heard of it. Here it is: [url]http…
... Spectrum 128 machine ID unless paging is locked (in which case ... 48K snapshot image) or all-RAM mode is in use (in ... +2A software that uses all-RAM mode (mostly used for emulating ...Speccy boxes with no RAM markingHi people, I noticed the other day that my Issue 1's box is different to the others. All the other boxes have "16K RAM" or "48K RAM" printed on them…
... other boxes have "16K RAM" or "48K RAM" printed on them in ... all, but has a "16K RAM" sticker on one end only ...Spectrums with gold RAM chips?Hey people, This is a first for me: [img]http://www.mutant-caterpillar.co.uk/ian_stuff/blingspeccy.jpg[/img] Is it normal to have gold RAM chips? …
Hey people,
This is a first for me:
[img]http://www.mutant-caterpillar.co.uk/ian_stuff/blingspeccy.jpg[/img]
Is it normal to have gold RAM chips? I've not seen this before!Cheetah 32K RAM PackI acquired a Cheetah 32K RAM Pack this week and took it apart to give it a clean. Unusually all the identification marks on the top of the chips hav…
I acquired a Cheetah 32K RAM Pack this week and took ... .org/Vintage/Sinclair/82/Peripherials/Ram%20extensions/Cheetah%2032K%20Rampack/PCB ...changing extended RAM pages in SpinIs it possible to edit the data in 128k extended RAM pages in Spin? I've tried both the debugger tool and the pokes tool and, although they let me ma…
... the data in 128k extended RAM pages in Spin? I've ...
