Comment by digdigdag

Comment by digdigdag 4 months ago

339 replies | 2 pages

- Over 50% of the workers flew in from Taiwan to work on this plant and make these chips.

- The chips still need to fly back to Taiwan to be packaged as there are no facilities here with such a capability.

Made in america is a hard sell. But at least showing the glaring STEM field gap in the U.S. is a start to finally addressing the brain drain.

tobiasdorge 4 months ago

Does anyone know the general path to get involved in this? Perhaps its romantic, but this seems important, it seems hard, and it seems like something I can be proud of working on (as opposed to maximizing ad clicks). I'm just a SWE w/ a Comp sci degree, so what's the entry-point here?

  • Gomer1800 4 months ago

    Your entry point is a masters and probably Phd in Electrical Engineering, specializing in some aspect of semiconductor manufacturing. It’s definitely not CS.

    • tobiasdorge 4 months ago

      Surely there is a lot of software involved in the design / operation of these fabs, it's not just designing the chip directly. Another commenter mentioned EDA so maybe I'll look into that.

      • hn3er1q 4 months ago

        There is a huge amount of software in every single step of making an ASIC, digital or analog. Or even a PCB for that matter. Long gone are the days of cutting tape and etching anything yourself. Apple's M3 has 25 billion transistors. No human drew those.

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  • hn3er1q 4 months ago

    EDA software has some of the most amazing algorithms. I'm always surprised more CS people aren't into it.

    You can find many great opensource projects here: https://theopenroadproject.org

    But to get some context, and try out the flow and how everything works together, start here: https://tinytapeout.com

  • pcdoodle 4 months ago

    I'm not too sure but I would assume there's going to be faster turn prototype chips in the USA now? Is packaging needed to prove a prototype? Can we start buying IP blocks and make our own ICs? I'd love a MCU with built in IMU and wide range LDO, not sure if that's possible all on the same node.

    There's going to be some niches opening as a result of this IMO.

  • someperson 4 months ago

    EDA software?

    • stevenwoo 4 months ago

      It might be possible but domain knowledge might give some candidates a leg up on the competition, going in blind just seems suboptimal, though most of the relevant EE undergraduate classes were in sophomore and junior level for me in the late 1980's and I only got to use EDA software when working a couple of semesters for AMD as a junior.

kureikain 4 months ago

it's first step. you gotta do something to bootstrap, solve chicken-egg problem. From what I can see around me, the "made in america" is a no joke branding. a lot of pppl going tobuyjust because of that. and may even consider it as social status and their policial support.

  • someperson 4 months ago

    The Purism Librem 5 phone is very expensive and unfortunately not that popular. Haven't met anyone who uses one yet

    • MBCook 4 months ago

      That’s very niche. Very few people in the general population will have heard of them.

      Apple is well known. If they say the new iPhone SE 7 has a Made In America chip, people will know about it to buy if they care about that.

    • cbozeman 4 months ago

      And it's also a pile of shit compared to an iPhone or a Galaxy S device.

      There's your real issue right there. People are already paying $1199 for new phones. According to this article: https://www.vox.com/technology/2018/9/13/17851052/apple-ipho...

      Another $100. That's a little over six years old now though, so bump it up to $200.

      Would I pay $1399 for an American made iPhone with American made internals, as the article suggests it would cost ($100, but I doubled it for inflation, because, why not?)? You bet your sweet ass I would.

MR4D 4 months ago

You have to walk before you can run.

You have to crawl before you can walk. Apparently this is where we are at.

Nickersf 4 months ago

I have two kids in grade school and middle school and I see why we have a STEM gap. I have to constantly correct the learning at home in math. Also, I think it's fair to assume that in Korea, Japan, Taiwan, and China the school kids are actually put on an academic grindset unlike here where there is such little academic rigor or discipline being enforced by the school it makes sense why the k-12 education numbers are as bad as they are in the USA.

It might be worth getting up in front of the kids in middle school + and saying "Hey you're in competition at a global scale here. You're going to have to work your butts off to stay relevant."

matwood 4 months ago

Sure, but this is how a supply chain gets bootstrapped. All those factories in China didn't magically appear one day. Just like they didn't appear when Apple started moving operations to Vietnam. You start piecemeal and build out.

caycep 4 months ago

isn't packaging tech mostly from american companies like applied mat/lam research? or am I missing something?

hnthrowaway0315 4 months ago

Maybe that's how US is going to have enough STEM talents -- just like WWI and WWII, take as many talents as possible when the other parts of the world are in shit.

  • whatwhaaaaat 4 months ago

    The scenario that we’re going to be able to fight a war with another first world power, where we will attack their infrastructure but ours will be left untouched, seems unlikely.

    • hnthrowaway0315 4 months ago

      We just need to make sure that we never fight directly with another regional power, e.g. China or Russia. IMO, neither of them wants a fight with the US too, because you don't want to push a super power to the corner, EVEN if you think you are good enough to win.

      In the mean time, the situation in EU and Asia is going to deteriorate and North America can absorb more talents as it sees fit. The last two times it was mostly EU but this time Asia might be the new talent pool we can draw from.

    • throwaway-blaze 4 months ago

      China invading Taiwan seems a ton more likely than China lobbing missiles into Arizona.

      • mywittyname 4 months ago

        It seems likely enough if the situation escalates. The conflict could be anything from a naval skirmish where neither side attacks the other's mainland to a total war scenario. It will likely start as naval-only and become gradually more involved if no side backs down.

        However, it's safe to assume cyber attacks will hit Arizona. It's not unreasonable to assume crazy people will attack critical infrastructure, and we'll have to deal with the social fallout from that.

wink 4 months ago

I have no specific info regarding this plant, but for anyone who never experienced this: flying in people from other plants at the starts (and all 3rd party vendors for a hypercare phase at launch) seems pretty normal.

If they have to keep staffing it that way, that's different.

comte7092 4 months ago

Having a STEM degree isn’t a substitute for real world experience in a production facility.

Clustering is a feedback loop where production creates people with experience in production, something needs to kickstart that process.

PittleyDunkin 4 months ago

> - The chips still need to fly back to Taiwan to be packaged as there are no facilities here with such a capability.

This seems to be a much more achievable barrier to work around than not having a fab.

bbarnett 4 months ago

I think people are missing something, training.

It's a new fab, and people need to be trained on current processes and work roles. If you have a skilled work force, you use them to train.

alt227 4 months ago

can you really say the chip was made in America when it is only the die wafer which was made there and the rest was made and assembled in Taiwan?

isodev 4 months ago

> The chips still need to fly back to Taiwan

The planet burned, but at least we made a few chips in America.

  • fooblaster 4 months ago

    you can fly a few hundred million dollars worth of chips in a single flight. You need not be concerned. The impact from temu shipments is several orders of magnitude higher.

    • fooblaster 4 months ago

      e.g. you can get 572 a15 dies per 300mm wafer at 90% yield. These likely weigh a few hundred grams.

      By my rough calculations a million iPhones of a15s is about 200kg of silicon. excluding packaging, which would dwarf this mass entirely.

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maxglute 4 months ago

>50% of the workers flew in from Taiwan to work on this plant

I wonder what % of work they did.

ge96 4 months ago

brain drain from where? thought a problem is influx of workers into us although more for software not sure of chip tech

nimbius 4 months ago

made in america is also a federally defined standard that these chips categorically fail to meet. assembled in the united states is more appropriate, and even then if you didnt hire americans to do it, what was the point?

this is starting to feel like the best of intentions that has spiraled into a political theatricality where close-enough will be good-enough.

given the current state of declining US college enrollment, the affordability crisis of college, the growing wage gap, the failure of the minimum wage to keep up with the cost of living, and the failure to reform predatory US student lending practices I do not see how the US will in the next 25 years ever manage to curate the type of braintrust for which it was once renowned across the globe.

  • enragedcacti 4 months ago

    This is so disconnected from reality. They've gone from breaking ground to replicating one of the most advanced fabrication processes in the history of the world _at scale_ in about 4 years, but they'll be sending the dies off for packaging while their packaging partner comes online so its just political theatre?

    Also, over half of the employees are local hires and the ratio will increase as more of the fab spins up. IMO it would be much worse political theatre to delay and balloon the cost of the project by forcing TSMC to exclusively use a workforce that has no experience with the companies tools and processes.

bloomingkales 4 months ago

Off topic but currently relevant:

Over 50% of the workers flew in from Taiwan to work on this plant and make these chips.

Those are the 50% we’re willing to bring in no questions asked via any visa program.

Not the elusive Java developer.