zuldan wrote on 2024-12-03, 20:13:
AGP4LIfe? wrote on 2024-12-03, 16:12:Bought a Voodoo 3 PCI, for parts/not working. unfortunately it really isn't working lol... Stone cold dead, no output ( however […]
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Bought a Voodoo 3 PCI, for parts/not working. unfortunately it really isn't working 🤣... Stone cold dead, no output ( however the computer boots up, so it doesn't stop post).
Physical inspection is good, no missing/broken parts.
Doesn't detect in windows with second card inserted.
Voltage regulator has 3.3v coming in 5v coming out?
The core or anywhere on the card never gets hot.
No short across the core, shows 186omhs. sounds about right.
I don't know what to check next.
Reflash the BIOS. Sometimes they come alive.
Bits un Bolts mentioned in his latest video that Witchery (the Voodoo Diagnostics Tool) will have Voodoo 3 support in the future. That will give you a very good indication of what the issue is.
Yep.
Same goes for any card really, but especially older ones.
With any card, it's possible someone had a bad flash and didn't know how to fix it.
With old cards, well, eeproms like ssds don't hold their data forever.
Depending on the exact type, but many are a bunch of... Not exactly capacitors like ram, but similar enough for the purpose of explaining, and they leak.
Very very slowly compared to ram, but nevertheless they leak.
Think of the difference between an unglazed, open terracotta pot, and a corked wine bottle.
Terracotta is quite porous. In the sun, between evaporation and seepage, it'll be empty in about a week.
A corked wine bottle will seep slowly through the cork, and in the same sunny environment it could take a decade to dry out.
Ram is the terracotta. It lasts milliseconds at best.
Ssd/eeproms are the wine bottle. Excellent, but not perfect.