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Is there a ZX Spectrum Hardware manual?I'm quite new to the ZX Spectrum world, looking for a definitive guide to the ZX Spectrum hardware so I can really start to understand what's going o…
... in 2010, it's a modern book about the heart of ... diagrams, timing diagrams, logic tables, memory info, Z80 info, pixel generation ... -
Ben Heck's Zee Ecks Spectrum 2.0Don't think this has been mentioned yet, BICBW... https://www.youtube.com/watch?v=Kyvn1Le7aiU
... the new plug in ULA replacement being developed, we can soon ... wait to knock up a replacement, straight swap PCB for a ... , thanks again for the visual memory map in spud , K -
Arcade Game DesignerTime I posted an update on this, I've been working on the next version - along with another developer who is writing the editors - since July. Wor…
... screens are incredibly expensive in memory terms so loading them from ... it was moved onto a modern platform.
[/quote]It certainly ... -
Awful Q.I. newsTerrible news for fans of the TV programme Q.I., it's going to be hosted in future by Sandi Toksvig. Stephen Fry is leaving after thirteen years, and…
... is stupid, but that's modern Britain for you.
[/quote ... choice as Stephen Fry's replacement will spoil your enjoyment of ... -
Awful Q.I. newsTerrible news for fans of the TV programme Q.I., it's going to be hosted in future by Sandi Toksvig. Stephen Fry is leaving after thirteen years, and…
... or worse than the best modern programs.
Nowadays it ... . I really do think that modern sit-coms are mostly very ... choice as Stephen Fry's replacement will spoil your enjoyment of ... -
Best Z80 Assembler for PC?There's probably already a thread for this so if somebody could please point me at it I'd appreciate it. If there isn't then please respond here wit…
... variable ends up in the memory, all I care about is ... only a handful of free modern z80 assemblers about. asz80 (sdcc ... -
Best Z80 Assembler for PC?There's probably already a thread for this so if somebody could please point me at it I'd appreciate it. If there isn't then please respond here wit…
... only a handful of free modern z80 assemblers about. asz80 (sdcc ... example of a hypothetical (?) program memory structure
- 256-aligned ... sorts, at #FFFF (end of memory). We want the code section ... -
Awful Q.I. newsTerrible news for fans of the TV programme Q.I., it's going to be hosted in future by Sandi Toksvig. Stephen Fry is leaving after thirteen years, and…
... difficult to imagine a successful replacement because he's always been ... he fails to understand some modern colloquial expression, and the moments ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... you will find an exact replacement.
However, that does not ... we cannot take advantage of modern switching regulators and DC-DC ... -
Vega ARM SOC?I read that the core of the new Vega was an ARM SOC. I thought it would have been an FPGA. But it seems it's an ARM running an emulator. Anyone kn…
... that's of course a modern, pipelined cpu with 32 bit ... registers, (presumably) plenty of flash memory + RAM included, and much higher ... the ARM cpu. And flash memory! (if included, that is: game ...
