139
submitted 10 months ago* (last edited 10 months ago) by Extrasvhx9he@lemmy.today to c/asklemmy@lemmy.ml

Another post regarding time travel got me wondering how far back in time can I hypothetically leave a modern computer where they, the most capable engineers of their time, can then somewhat reverse engineer it or even partially?

you are viewing a single comment's thread
view the rest of the comments
[-] PowerCrazy@lemmy.ml 23 points 10 months ago

Not very far tbh. The basic concepts of how to arrange transistors to do useful work are well understood and have been since before the transistor was invented. The biggest problem that major cpu manufacturers face is how to physically create those cpus. The industrial process that brings us those techniques are technological marvels, but the engineer absolutely know what they want to do, just not how to do it. https://www.tomshardware.com/news/intels-long-awaited-fab-42-is-fully-operational

[-] WebTheWitted@beehaw.org 5 points 10 months ago* (last edited 10 months ago)

Yeah, modern CPU production is incredible and a pet interest of mine lately. I'd highly recommend the Asianometry YT channel if anyone wants to go deep.

https://youtube.com/@Asianometry

[-] PipedLinkBot@feddit.rocks 1 points 10 months ago

Here is an alternative Piped link(s):

https://piped.video/@Asianometry?si=qj4fqBK2pwyQozG2

Piped is a privacy-respecting open-source alternative frontend to YouTube.

I'm open-source; check me out at GitHub.

this post was submitted on 11 Nov 2023
139 points (99.3% liked)

Asklemmy

43395 readers
917 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy ๐Ÿ”

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago
MODERATORS