How do SSDs Work? How to fit 3 WEEKS of TV in a microchip the size of a dime!! Explained in 3min.
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- čas přidán 10. 05. 2020
- Have you spent the last 3 weeks binging TV shows? How do microchips inside your smartphone, laptop, or table store 3 weeks [1 Terabyte] of information in a space the size of a dime?
This quick explanation is an abridged version of the full 18 minute video found here:
• How do SSDs Work? | Ho...
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Written, animated, and edited- Teddy Tablante
Twitter: @teddytablante
Voice Over- Phil Lee
This video is part of a series that intends to thoroughly explain how SSDs, and more specifically how VNAND works. These are the episodes in the series:
1) [18min] Overview on how SSDs / VNAND / Smartphone storage works.
2) [3min] Quick/Abridged episode of the overview
3) How charge trap flash works. (details on a single memory cell)
4) How strings of memory cells work (details on a stack of memory cells)
5) How a massive array of memory cells are organized. (Terabit Cell Array Transistor, TCAT)
6) How is VNAND manufactured?
7) Possible episode on an analogy using a city & apartments to explain VNAND.
Key Branches from this video are: Microchips, CPUs, Integrated Circuits,
Erratum:
Animation built using Blender 2.82a www.blender.org/
Post with Adobe Premiere Pro
Book References:
Aritome, Seiichi. (2015). NAND flash memory technologies. IEEE Press Series on Microelectronic Systems. Wiley. [2nd most useful resource]
Cai, Yu et al. (2013) Threshold Voltage Distribution in MLC NAND Flash Memory: Characterization Analysis, and Modeling. 2013 Design, Automation & Test in Europe Conference & Exhibition. IEEE.
Micheloni, Rino. Marelli, Alessia. Eshghi, Kam. (2018) Inside solid state drives (SSDs) Second edition. Springer Series in Advanced Microelectronics Volume 37. Springer. [Most useful resource]
Micheloni, Rino. (2017) Solid-state-drives (SSDs) Modeling, Simulation tools & strategies. Springer Series in Advanced Microelectronics Volume 58. Springer
Micheloni, Rino (2016) 3D flash memories. Springer.
Pierret, Robert F. (1996) Semiconductor Device Fundamentals. Addison-Wesley Publishing Company.
Prince, Betty. (2014) Vertical 3D Memory Technologies. Wiley
Internet References:
Crisp, Simon. (29/01/2018) Samsung SSD860 PRO 4TB SSD Review. Kitguru.net
www.kitguru.net/components/ss... (Accessed 07/05/2020)
Mellor, Chris. (28/07/2016) QLC flash istricky stuff to make and use, so here's a primer. TheRegister.co.uk
www.theregister.co.uk/2016/07... (Accessed 07/05/2020)
Samsung Website. Samsung 1TB Details and Specifications www.samsung.com
www.samsung.com/us/computing/... (Accessed 07/05/2020)
Samsung Newsroom, Korea. (08/06/2019) Samsung Electronics Takes 3D Memory to New Heights with Sixth-Generation V-NAND SSDs for Client Computing. News.samsung.com
news.samsung.com/global/samsu... (Accessed 07/05/2020)
Samsung Newsroom, Korea. (07/08/2018) Samsung Electronics Starts Mass Production of Industry's First 4-bit Consumer SSD. News.Samsung.com
news.samsung.com/global/samsu... (Accessed 07/05/2020)
Shah, Dhiram. (27/02/2019) Samsung Begins Mass Production of Frist 512 GB eUFS3.0 for Next-Generation Mobile Devices. Fareastgizmos.com
fareastgizmos.com/smartphone/... (Accessed 07/05/2020)
Wikipedia contributors. "Charge Trap Flash." "Flash Memory." "Floating-gate Mosfet." "Samsung Electronics." "Solid-State drive." "Solid-state storage." "Three-dimensional integrated circuit." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited May, 2020
Yoon, Alex. (15/02/2018) Understanding Memory, An inside look at different memory types and how they work. Semiengineering.com
semiengineering.com/whats-rea... (Accessed 07/05/2020)
#SSD #VNAND #Microchip - Věda a technologie
Here's an abridged version of the full video on how SSDs work: Find the 18 min, more in-depth video here: czcams.com/video/5Mh3o886qpg/video.html
You can find more creator's comments in the English (Canada) Subtitles. Let me know what you think!
Please make video on how smartphone sensors work. specially gyroscope sensors and accelerometer sensor
How RAM Works
How sd card work
Hey could you possibly do a video on how sound is digitized, processed and converted back into audible tones? Like a person speaking over the internet ? Cheers, good work by the way 👍
Ur channel is so good.... U r doing great work 👍
The channel should be compulsory learning in every school
The hope is that these videos will supplement text books.
I agree.
These are much interesting than reading a book
@@gurpreetsarangal8634 what's a book?
Dear, @@FAYZLMEDIA 'book' was a thing that caveman (called students) used to read.
That is absolutely mind blowing. To think 70 years ago a megabyte HDD was the size of a small car. I'm constantly awe struck by what humans can do.
An alien would be amazed just to see how far humanity has evolved.Most of us are really unaware of the technology that goes behind these things
.We simply hit the phone to the wall,when it's not working lol
What if the aliens were like "Bruh, we invented all this stuff like 3 years after we invented fire."
@@wessmall7957 lol
we are probably very and i mean veeeeery far behind a lot of civilizations but since faster than light speed space travel is impossible we will never meet them
@@wessmall7957 i mean if the aliens did actually measure a year based on how much time their planet makes 1 complete turn around their star, it might be that the orbit is even bigger than ours so 1 year might be longer for them
Enter: warp drives
This is brilliant. One of the few channels in youtube that always upload best quality content. Hats off.
I wish you are preparing this for every hardware part, CPU and GPU. This content will skyrocket soon
I've always wondered how SSDs work. Somehow you showed it in under three minutes. Great job Branch Education!
The voice actor kills it. Love your work Teddy.
Great video.
Thank you
I really appreciate it
This channel should be awarded by CZcams.
i wonder how tf they could manage something so small
Nice video summary It's amazing how each piece of hardware works in sync.
I am really impacted with the quality of this channel. Amazing !
Can you do a video on how the binary numbers of information are actually communicated between the Processor & the memory cells. I know they are basically doing math equations, and their is a lot of logic Gates involved, but this would really bring it all together for me!
This channel is amazing, one of the best i had found in youtube
Thanks! Its appreciated.
Truly,...such a fantastic example, knowing About how ssd works..
Even I thought how this stuff works...but now I have no question about it and so on
Love your videos 💕. Make more like this.🙂
Thank you! Will do!
@@BranchEducation And i love them too
@@BranchEducation can u do a video on explaining Deep Learning Hardware like TPU and systolic array please....
Ur video making skills is awesome
Animations in this channel took understanding of technology for non tech people to a great level 👌. Keep it up 👍
Teach in a way that someone could learn, and you are on another level.
Excellent explained.
Keep up the great work 👍
@enriqueamaya3883
Have you read(red) the Bible with understanding if so then read Qur'an with understanding you will never turn back again
Ohh man, you are really helping us to understand easily these hard topics,
If I were have to understant this from book, this would surely have taken 2 weeks to visualize....
Thanks a lot and Lots of Love from India....
This question literally popped into my head today and here we are with the answer. Thank you
Simply great! Keep up the good work.Thanks.
Truly fascinating what a human can create/build
Once again, congrats for your videos. They are short but incredible.
best explanation of ssd i've ever seen.
HatsOff to your research, animation, and explanation.
I think your team working very hard understand to RND on all think about memory cell
Thanks for making all types of videos
And Also biig big big thump👍👍👍👍
amazing video, I didnt understand the explanation from the book I was reading, this video explains it perfectly
I love this channel, the animation and details are amazing, and no offence but I personally enjoy this narrator's voice so much more, it just sounds very professional. Keep up the good work.
Thanks for watching!! I like his voice too!
you have the most interesting and easy to understand content about technology, could you please make a video about how do LCD screens work?
@@enriqueamaya3883 what🤨
This one was better explained than the other one about SSDs.
*I was always searching for something....and I think I have found it.*
*I checked your videos and want to watch all of them. (Except lemon battery cuz I already know that.)*
_Today, I'll spend my day watching those._
*Thanks a lot.*
Welcome aboard! Poor lemon battery video :( Which video was your favorite?
@@BranchEducation
*"How does a camera works."*
And I think I could spare 4 minutes of my life for 'poor lemons'. 😆
I want to know how a charge trap works...like what tech is used for measuring the amount of electrons present....and if it is measured, won't it lose its charge? Like any other measuring device? (Due to internal resistive forces)
... *Hope this will be included in your video about cell.*
*Again, Thanks a lot!*
Edit:- Just read another reply where you mentioned that you are gonna explain charge traps in future videos... Thanks.
Whoever came up with the binary system is a genius. You can represent pretty much anything with 1s and 0s. I wonder if eventually we'll figure out something even better. I remember learning about moving bits/bytes to different memory registers in assembly and it then it all finally clicked.
Rember I subbed ur channel when u were on 98k
Congratulations on 100k
I love this channel so much I don't remember how many times I said I love this channel so much.
Wow. Incredible video totally loved the content.
JUST Continue because you are amazing ❤👌and we will support you always
We're waiting for more video.. you're awesome... We will support you of whole..
Your videos are nothing but treasure ❤
Glad that you exist
Thank you so much 😀
This channel should have more subs!
Great genius reporting here, IAM inspired, the world needs people like this man behind all this
Sir your videos are very important for those people who seeks for an explanation of technologies how they develop and made hope for your next video is talks about pixels how they made ? Thanks a lot sir
Wonderful video about this amazing technological marvel !!👍👍
Excellent. Thank you very much❤️
Amazing explained with Animation 😍😍😍😍
very very helpful video, please make more such informative videos . Thank you
You’re videos are amazing, they’re basically perfect for learning. This is high quality work, I’m surprised your not getting higher views, I guess people just want to watch skateboarders destroy their downstairs by attempting stunts. Oh, well
Thank a lot ,continue making such informative video
Thank you, I will
you are too good and your videos are awesome, it's my humble request please do more videos about this electronic stuff i am tooo excited too learn this.
Plzzzzzzzzzzzzzzzzzzzzzzzzzzz.
Now we need a charge trap video and how theyre manufactured
Thanks so much for your video！
Really nice idea to make a shorter version summing up the longer video!
Glad you liked it!
Wonderful! Thanks! :D
And this time; the subs were there from the start ;)
BTW: my take from this is that it might not be a great idea to have the pagefile on an SSD, or to change the data frequently (for tmp files and such)? Because of the 27 volts or so, that could damage the chip...
I guess i'm gonna get me a nice silent HDD for those purposes; even though the SSD in my system is already about 8 years old, and SMART still thinks the drive is in fine condition.
I could binge your channel
Thank you so much for all the content. Been enjoying your videos. Could you please do a video explaining how an NVMe works?
The guts of it are basically the same, but the controller chip has a different interface to the rest of the system
Wow Nice Video👌
Supper
And excellent sir.
Mindblowing.
How much time it took to make such a amazing animation 🤩??
😁❤️your videos are very helpful.
Much more complex than I ever imagined.
Love your channel 👍👍
Interesting video, the animation is awesome...
Thanks for the engineers
How does the chip know how to charge the cell with electrons? If the electrons are taken then the memory would disappear so it must copy the electron signature, but what does it copy onto & how does it copy. And what is telling it to copy the electron amount in each cell. I know it has something to do with the logic gates in the ALU & math equations, but I can’t seem to figure out how it all works on it’s own. Really great video!
Great Insight
Respected Branch education tram
will please do the detail working of a computer... and microprocessor
Please rethink about the channel icon/logo. It will give a better result for your great effort.
Love your videos 🖤
Haha, I know all too well it's not great. Just waiting a little more before fixing it and branding.
amazing, great video!
The fact that such a complicated thing engineered to such precision at a tiny level can be bought for about $100... is incomprehensible
Great work Thank yoU
Your SSD videos were epic but can you make a separate video explaining how millions of charge trap cells are accessed individually by only few terminals of ssd.
A lot of your videos are about components relating to smartphones, did/do you, perhaps, work in designing smartphones? Or is it because they're a strong symbol of modern technology?
A shorter one but still amazing
magnificent ..what human can do magnificent
Just one word..
Damm engineering...
I'm interested to see the correlation between internet and how a smartphone processes the data from internet (both wifi and GSM - 4G/5G) and why 4G is faster than 3G in visual. Hope I correctly use the terms. Thanks! This is a very good video..
This is a great topic, and eventually I’ll get to wifi / wireless networks.
I wonder how things this small and this complex are manufactured in these massive quantities we see in everyday applications from smartphones to computers and tablets!
Hi Bro,
can you make an animation video, whats happening when I click on the save button or a delete button?
*Nanoscopic!*
New fav word right here!
excellent !!
I just want to know how they made it even if it's super tiny. Also, with all the extra space inside the SSD, there's no doubt we might be getting 12 TBs of SSD storage soon
Very precise equipments. And we can do that, but you can't afford it lol.
@ 1:01 (in creators comments ) it is based on grey code, not hamming code.
How long can the electrons be stored for without being used (or how long can data be stored on an SSD until it starts losing the data? How long would you have to leave your computer off for this to happen?
I watched the long video yet I still want to watch this Y
Would love to see a video on m.2 drives aswell, they are pretty similar are they not?
The NAND chip is identical. M.2 is mearly the name of the connector it plugs into, on the motherboard.
Make a video about photovoltaïque cells
Make a video about how to make our own Smart phone Mid or Flagship
I heard somewhere that soon there will be memory chips that run on an atom dot system....and a flash drive with the size of a dime can contain nearly a petabyte worth of data, can you imagine?)
Yeah, this is a far better explanation on what I figured was an insanely complex mechanism. How it can store charged electrons... for years... is what I was wondering about the most. I have burned DVD's that are no longer readable. The only permanent storage method is to re-copy all of your media ever few years forward. If you don't do so, you stand to have lost tons and tons of pictures and videos of yourself that you will never watch again in your life. Even Sony said, only 33% of all video taken is ever watched again... based on their studies.
Can you please make a how a CPU, gpu, ram or hdd work?
Make Video on quantam computing plz
sir,which book is useful for OLED study ,which book you refered for touch screen video ,tell me sir please
dat feeling of vertigo.
Impressive what STEM people can achieve
could you do video on mechanical hard drives ?
3 bits * 100 layers * 40000 cols * 50000 rows * (2 * 8 copies) / 8 bits-per-byte = 1200 GB
2:44 wait if the chip is that small then what is all the other space for
For compatibility with the 3.5 form factor.
in the m.2 you could see how small things are.
and if you want to see the extreme which I think is coming soon to laptops and small devices lookup BGA SSD which is about five times smaller than an M. 2 SSD and 100 times smaller than a 2.5
Give it a few years, and 1TB in your smartphone, packed into a single chip, will be commonplace.
Also, it is not always that empty. It depends on the size you buy. Some SSDs have 8 chips instead of 1 like in the video.
@@BranchEducation I mean you can get 1 TB sd cards but they are rather expensive. They don't want to raise the price too much but they also want you to purchase cloud storage.
Extra popcorn
Every time I read about these things I keep wondering: how did the people do this? What did they actually do to get this result? It’s unfathomable
so how many years can the electrons be kept in the cell if we leave it alone?
Thanks. But can you explain how these small structures are made ??
In about 3 episodes I'll get to manufacturing
Which software do you use to make these animations?