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Composite out, but without a mod?Through [url="https://faqwiki.zxnet.co.uk/wiki/ZX_Spectrum_16K/48K_edge_connector#Video_Outputs"]this[/url] page, it sounds like I can keep my ZX Spe…
... transistor, or a 74XX or CMOS 4000? Those latter would require ... -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
... border, the processor is probably CMOS?
[quote="Luzie;958770 ... -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
[quote="azesmbog;958771"]
UPD: And the white border, the processor is probably CMOS?
[/quote]
I can read this on the Chip: "ZiLOG Z84C0020PEC Z80 CPU 0536 GZ" -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
... /> Microprocessors - MPU 20MHz CMOS CPU XTEMP
in cmos processors, an undocumented ... -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
... /> Microprocessors - MPU 20MHz CMOS CPU XTEMP
in cmos processors, an undocumented ... -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
... shows the same picture with CMOS Z80 option.
[/quote ... -
ZX ULAX emulatorYet another "enhanced" Spectrum emulator for those interested. Some of you might have seen the videos on this channel: https://www.youtube.com/…
... the Raxoft's tests + NMOS/CMOS
(the previous beta 6 ... -
The Complete List Of The Causes Of Lower Ram Failure?Well the aim is to get a comprehensive list.I ask this because I know very little about it . I know that failure of "power supply" related capacitors…
... .
However, if modern CMOS semiconductors have been fitted, these ... -
Additional Information , Notes , and Details , re.the Main Windows Edition of Spectaculator There is no lenghy instruction to go with Spectaculator . Mark did a great job adding extra info. with this thread:- [url="https://worldofspectr…
... it is a low power CMOS 8-bit microcontroller based on ... -
I never would have thought that...I would ever miss DOS! Lemme me tell you a story... At least 28 years ago I discovered a hypertext markup authoring program called Orpheus writte…
... old bugger is that the CMOS retains time and date despite ... -
Free/cheap gamesJust found GOG are giving away Torchlight until 20 June 19.59 GMT [url]http://www.gog.com/[/url] And this lot are giving you a load of games includi…
... that is connected to its CMOS battery. When it runs out ... matter of time before failing CMOS batteries slowly reduce all PS3 ... -
Anybody got a parts list for an Issue 3b please?I've got a schematic, but does anyone have a parts list with the values just for the resistors and capacitors? Just would save me sometime going thro…
... say ... thinking maybe they are cmos and not nmos .. so maybe ... -
48k ULA heat sink required ?ULA heat sink worthwhile mod or just internet hype ? if worthwhile is a cheap heat sink going to cut the mustard ? i wonder if anybody has done any …
... hot. It’s only when CMOS technology began to be used ... skyrocketed, now the fast modern CMOS digital chips need heatsinks…
48k ULA heat sink required ?ULA heat sink worthwhile mod or just internet hype ? if worthwhile is a cheap heat sink going to cut the mustard ? i wonder if anybody has done any …
... . They appear to be H-CMOS technology. Hence don’t need ...How many interfaces can be paired up together (as a combo) on the Speccy's back edge connector?Well some would say none as it puts too much of a power strain on the Speccy's power supply . So ignoring this aspect the same question can be asked …
... fanout if it's all CMOS circuits, or 74HC or similar ...How many interfaces can be paired up together (as a combo) on the Speccy's back edge connector?Well some would say none as it puts too much of a power strain on the Speccy's power supply . So ignoring this aspect the same question can be asked …
... fanout if it's all CMOS circuits, or 74HC or similar ...Is it possible to make the Z80 execute a bizarre instruction?What happens when it gets an unrecognised instruction OP Code, I mean something following a #ED that isn't one of the undocumented instructions eithe…
... aware, the Z80 (NMOS or CMOS version) will execute an instruction ...The use of Z80s todayHi, I know this is a ZX Spectrum website. But if I could ask a quick question just about Z80's in general because I want to know how much they are…
Incidentally, the CMOS version of the Z80 is ...
