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39 votes
3 answers
4k views

Was AGP only ever used for graphics cards?

15 votes
3 answers
2k views

What is the history and development of memory caching?

6 votes
2 answers
437 views

Why did the Vic-20 need special chips for I/O?

8 votes
4 answers
583 views

Could the 6502 have worked with an Altair-style front panel?

9 votes
1 answer
1k views

What was the first computer board to be wave-soldered?

8 votes
1 answer
570 views

Did the Timex Sinclair 2068 and the Sinclair ZX Interface 2 use totally different hardware and software techniques?

9 votes
1 answer
779 views

On Amiga, what happens when I write to $DFC5A0 by mistake?

137 votes
4 answers
43k views

It's now safe to turn off your computer

27 votes
3 answers
7k views

In what ways was the Soviet Strela computer "designed to function during a nuclear winter"? Or at least parts of it?

16 votes
2 answers
2k views

Were there any enhancement chips that vastly outperformed the main CPU?

7 votes
3 answers
677 views

How can I tell if my old PC supports > 137 GB hard drives?

10 votes
0 answers
470 views

How would toggling a bit in the POWCNT1 register cause hardware damage on the Nintendo DS?

6 votes
1 answer
345 views

Were vertical monitor arcade games programmed differently from those with horizontal monitors?

7 votes
3 answers
1k views

Why 18 expansion slots on the Altair 8800?

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