How Does Flash Memory Work? (SSD)

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  • Опубліковано 25 лис 2024

КОМЕНТАРІ • 164

  • @blitz8229
    @blitz8229  4 роки тому +22

    Hey guys, thanks for tuning in! I've created new membership tiers on Patreon that you can check out now! Support is appreciated a lot and helps to improve the quality of the channel!
    www.patreon.com/blitzblitz

    • @yuck8928
      @yuck8928 4 роки тому

      This is some of the highest quality content I’ve ever seen on UA-cam. I think you could be making a lot more money from this haha

    • @abrarshaikh2254
      @abrarshaikh2254 4 роки тому

      It's too early for asking for support in patreon.
      However, great content and excellent explaination.
      Suggestions: please increase frequency of video uploads. May be one per week.

    • @roni480
      @roni480 3 роки тому

      @@abrarshaikh2254 his work is awesome so what is your problem ? and i think its not so easy to make this video...

    • @dennisschmidt2788
      @dennisschmidt2788 3 роки тому

      Cool!

    • @Dante-ti5ii
      @Dante-ti5ii 2 роки тому

      It's very weird to see things going up and down everytime. It's dizzy to me, so THUMB DOWN 👎 for your video.

  • @lwm2985
    @lwm2985 4 роки тому +56

    I agree with most commenters, this is a quality upload. I bet this took quite some effort. Thank you for a wonderful explanation on flash memory!

  • @gumbyybumg
    @gumbyybumg 3 роки тому +3

    Just got done with a lecture going over flash memory, felt completely lost. Thankfully i found this video and it has made a world of difference. Quality upload!

  • @Clark-Mills
    @Clark-Mills 2 роки тому +15

    MLC is created not by more layers, rather variable voltage levels. MLC (2 bits per cell) simplistic cell data storage example: Voltage stored in cell 0v=00, 1v=01, 2v=10, 3v=11. It takes time and complexity to decode the voltages as well as write them and also there's a higher likelihood of errors due to the analog data hence error correction is needed.

  • @ตุลกรราชเวชชพิศาล

    Wow! Can't believe this video has less view than other with similar explanation. This one has a concise and clear overview explanation on the subject of flash storage. Moreover, the graphics used to explain is original and nice to look at. Thank you, BLITZ!

  • @ThePC007
    @ThePC007 4 роки тому +42

    Such a high-quality video. You really deserve more views and subs, lol.

    • @blitz8229
      @blitz8229  4 роки тому +3

      Thank you, I'm glad you liked it!

    • @vikasgm7399
      @vikasgm7399 3 роки тому +1

      @@blitz8229 me too, thank you

    • @samanosvasilias
      @samanosvasilias 3 роки тому

      He'll get there, it's only a matter of time :)

  • @CyclopsOct
    @CyclopsOct 4 роки тому +2

    Bruh, this is a very informative and visually/vocally attractive video on Flash memory. This needs more views.

  • @OscarHines
    @OscarHines 4 роки тому +8

    Just deleted Microsoft flight simulator 2020 off my ssd, it took less than a minute (OVER 100 GB OF DATA). I was curious as to what flash memory is. Great video, great quality, very well explained. Thanks :)

  • @in_experience6383
    @in_experience6383 4 роки тому +3

    Underrated Channel Top-notch explanation, this guy deserves much more subscribers.

  • @rocky-vo9gn
    @rocky-vo9gn 2 роки тому +1

    Most underrated UA-camr I will surely share to my frds bro don’t worry you reach great heights

  • @dannya3248
    @dannya3248 5 місяців тому

    Best video I've seen to understand FGMOSFETS and flash memories

  • @KaziNazmulYT
    @KaziNazmulYT 2 роки тому +2

    Just what I wanted to know about Memory Cards. Thanks a lot

  • @GuardianTiger
    @GuardianTiger 2 роки тому +1

    I was really curious about this for a while. Thanks for the video!

  • @TheSmileyTek
    @TheSmileyTek 3 роки тому +2

    Great job on this video. So glad we have all of these super smart people to develop these fun toys.

  • @raphaelandreoni
    @raphaelandreoni 3 роки тому +9

    Nice video. I get a little bit dizzy with the up and down animation, I would recommend to decrease the animation speed a bit. But that maybe it's just me. Thank you for the video.

  • @sushanttodkar8294
    @sushanttodkar8294 3 роки тому +1

    nice explanation for flash memory. The content is very easy to understand.

  • @ivato46
    @ivato46 3 роки тому +3

    i still dont get how this is possible... its trully fascinating how all of this works and cant stand at what point of invention we are at

  • @idkmy_name7705
    @idkmy_name7705 Рік тому +2

    still confused but love the vid

  • @HieuDNVN
    @HieuDNVN 3 роки тому +1

    Great video. Thank you for sharing!

  • @akhilhosur6366
    @akhilhosur6366 3 роки тому

    Tons of appreciation a very comprehensive video

  • @grantcary
    @grantcary 4 роки тому +3

    Great videos man! Keep up the good work

  • @hendriklottermoser6258
    @hendriklottermoser6258 4 роки тому +1

    Great Video!
    Still hoping for some longer Videos!

  • @ThirumalaivasanVasan-cn6cs
    @ThirumalaivasanVasan-cn6cs Рік тому +1

    what is the evolution of operating systems?

  • @anmolgupta6968
    @anmolgupta6968 21 день тому

    Great effort by the creator.

  • @lateral1385
    @lateral1385 2 роки тому

    Thanks for including captions

  • @040princekumarverma4
    @040princekumarverma4 Рік тому

    Best explanation with the help of animation.

  • @xanderthunder69
    @xanderthunder69 2 роки тому +1

    Absolutely awesome! I was stunned by the quality of your videos, I hope you'll get a lot more subs soon. Keep making such great tutorials, thank you very much!!!

  • @bappysani
    @bappysani 3 роки тому +1

    It's 2021, you deserve more subscribers! It is one of the best explanation videos I found on flash memory topic. Come on people, subscribe this channel already!

  • @Meditate6969
    @Meditate6969 3 роки тому +1

    Loved it....Very clear information...Thank you

  • @matthewchristenson5477
    @matthewchristenson5477 6 місяців тому

    I found the limit of the flash memory on my phone today. 2 years of downloading 100gb every 3 days. Always transferring it to a hard drive. I never thought I'd be able to do it.

  • @DavidTorres-mk9sk
    @DavidTorres-mk9sk 2 роки тому +1

    Thanks you so much, this video was really useful.

  • @yaronlavi16
    @yaronlavi16 Рік тому

    Great explanation and animation

  • @tlmyasirs
    @tlmyasirs 3 роки тому

    Underrated channel

  • @SophiaCoffee_Mindest
    @SophiaCoffee_Mindest 3 роки тому +1

    Great explanation! Thank you.

  • @scotthuang8689
    @scotthuang8689 3 роки тому +1

    Thanks for the explanation! But I hope the diagrams stop swinging up and down...

  • @gayathrideviitty807
    @gayathrideviitty807 4 роки тому +2

    Great video...Awesome explanation but I would like to know the fabrication process of flash memory

  • @oliveryt7168
    @oliveryt7168 Рік тому +1

    Great video!! Only the music and sound effects.. are quite confusing xD

    • @Jon-lp6en
      @Jon-lp6en 9 днів тому

      The music is Jesus loves me this I know.

  • @lisalien5897
    @lisalien5897 3 роки тому +1

    Thank you! The video is very high quality! Thank you for the thorough explanation:)

  • @edd2184
    @edd2184 Рік тому

    It's crazy how much tech we just take granted. For example we just buy an SD card and never question how we can leave it for years without any electrical input and it just retains the data

  • @lavredisgoume
    @lavredisgoume 3 роки тому +1

    Really great video! Keep it up!

  • @Sameer.Trivedi
    @Sameer.Trivedi Рік тому

    How does this channel have 2k subs? Thanks for this vid.

  • @junglemouse4585
    @junglemouse4585 3 роки тому

    This youtuber is underrated!! 😤😤😁

  • @bharadwaj767
    @bharadwaj767 25 днів тому

    Great explanation 👍

  • @adityavardhan428
    @adityavardhan428 4 роки тому +1

    Very helpful

  • @VivalaUkraine12345
    @VivalaUkraine12345 9 місяців тому

    Nice video and styling!

  • @dhruvandangar8005
    @dhruvandangar8005 2 роки тому

    awesome content bro.
    very informative.
    hets off to you.
    you earned my respect.

  • @akshaygodase8067
    @akshaygodase8067 3 роки тому +1

    You are a genius. Thanks for this content!

  • @MonMon-ed6uw
    @MonMon-ed6uw 6 місяців тому

    truly an amazing a explanation! i managed to find the answer to my question))

  • @vijaygopalakamarajukota7463
    @vijaygopalakamarajukota7463 3 роки тому

    Wow. Its amazing. Wonderful video

  • @randomdude2086
    @randomdude2086 3 роки тому

    I like the Caribbean background music

  • @billgates3699
    @billgates3699 Рік тому +1

    The soundboard abuse is worse than the morning drive guys on the radio.

  • @shamilniftaliyev
    @shamilniftaliyev Рік тому

    Great Video! Thanks a lot!

  • @RixtronixLAB
    @RixtronixLAB 6 місяців тому

    Creative video, thank you :)

  • @televisaoassassina9822
    @televisaoassassina9822 3 роки тому +6

    So simple once you spend 50mins stressed out having no idea what's going on!

  • @nichofpv2021
    @nichofpv2021 8 місяців тому

    Great video!

  • @soup6941
    @soup6941 3 роки тому

    good video easy to understand

  • @rosariog.7969
    @rosariog.7969 3 роки тому +1

    amazing !!!! Thanks a lot ! wirklich sehr gut erklärt

  • @billionairemindset8948
    @billionairemindset8948 3 роки тому +1

    thanks

  • @nickwild1457
    @nickwild1457 3 роки тому

    Awesome work 👍

  • @RandomMusingsOfLowMelanin
    @RandomMusingsOfLowMelanin 2 роки тому +1

    Great video,
    However I come across terms like sectors on flash.
    You said pages are smallest programmable unit and multiple pages make up a block which is the smallest erasable unit.
    Which one of these is sector?

  • @markkaravan4245
    @markkaravan4245 3 роки тому

    Great quality. Subscribed. You should have more subs.

  • @jeonghwankim7690
    @jeonghwankim7690 Рік тому

    Thank you very much!!

  • @OthmanAlikhan
    @OthmanAlikhan 3 роки тому

    Thanks for the video, high quality animations =)

  • @befa5322
    @befa5322 4 роки тому +2

    Danke 👍🏼

  • @AhmadAsmndr
    @AhmadAsmndr 4 роки тому +1

    thank you

  • @riturohilla8821
    @riturohilla8821 3 роки тому

    thank you so much ..this vedio is so much informative

  • @dennisschmidt2788
    @dennisschmidt2788 3 роки тому

    Great Video, keep it up!

  • @nickwild1457
    @nickwild1457 3 роки тому

    Please, make more videos on electronics...

  • @dinosanchez8528
    @dinosanchez8528 3 роки тому

    Great video, thanks

  • @neerajhebbar7313
    @neerajhebbar7313 2 роки тому

    Just Brilliant........

  • @MuhundanS
    @MuhundanS 3 роки тому

    very informative

  • @chevestong
    @chevestong 4 роки тому +4

    This was an amazing video! I have to ask, which software tools did you use to make this? I've software engineering experience and would love to help (for free) in my free time if it would be at all helpful!

    • @blitz8229
      @blitz8229  3 роки тому +5

      Thank you, I appreciate that!⚡
      I am using Adobe Illustrator, After Effects, and Premiere Pro to create my explainer videos. Currently, I am looking for motivated people to help me out with the channel and I would be glad if you could send me a description of yourself? For more information, please have a look at the channel description. :)
      BLITZ⚡

  • @esumithra8676
    @esumithra8676 4 роки тому +1

    I'm your 100 subscriber

    • @blitz8229
      @blitz8229  4 роки тому

      Thank you, I appreciate the support from all of you!

  • @AcessHall
    @AcessHall 2 місяці тому

    Amazing

  • @SciHeartJourney
    @SciHeartJourney 3 роки тому +2

    Great video! Thank you for explaining this. I'm about how many write cycles you can get from a traditional magnetic disk drive? And how long does it really last in each memory type? 🤔

  • @olhoTron
    @olhoTron 7 місяців тому +1

    Funny how EEPROMs are writable, and yet have "read only" in their name

  • @jackson159
    @jackson159 3 роки тому

    Very Nice Video, seems like a Kurzgesagt Video keep up!

  • @vrtk1411
    @vrtk1411 3 роки тому

    ​ @Blitz which one is the drain and which is the source?

  • @doritoman1337
    @doritoman1337 10 місяців тому

    If you want to read the logical 1, why do you apply 3 volts to the control gate if the flow of electrons only goes from the source to the drain

  • @tetra_punk_choccy_milk
    @tetra_punk_choccy_milk 3 роки тому

    Thanks bro

  • @avinashdubey3799
    @avinashdubey3799 2 роки тому

    Hello Nice Video, I have a question .At 2:52 you are saying that if there are no electrons at substrate then logic zero is assumed as electro are trapped at floating gate so no current will flow through substrate but why we are not measuring current ? without measuring current how shall we will come to know that there is a zero current. What is threshold voltage of flash cell ? what does it mean and suppose you apply voltage more than threshold voltage then what will happen ?
    Please reply. Thanks

  • @aliafsarian1379
    @aliafsarian1379 2 роки тому

    perfect.thaaaaaaaaanks

  • @WijthaGayan
    @WijthaGayan 12 днів тому

    Thanks you

  • @ashutoshpandey2577
    @ashutoshpandey2577 2 роки тому

    Ohh...... awesome

  • @哈次若酷
    @哈次若酷 Рік тому

    It is said that NAND data can only be stored for two weeks at 55 degrees Celsius. If my SSD works at 55 degrees Celsius, does it mean that the controller needs to rewrite the data after every two weeks of operation to prevent data loss? Or rather, after powered on, NAND itself could prevent electronic loss without consuming the lifespan?

  • @king_james_official
    @king_james_official 2 роки тому +1

    WHY COMIC SANS MAN 😭😭😭

  • @malymilanovic8298
    @malymilanovic8298 Рік тому +1

    bro pls dont make everything bouncing up and down, it is harder to concentrate on the image. For example during the explanation with mosfets

  • @RafaelQuirinoVex
    @RafaelQuirinoVex 2 роки тому

    But how the floating gate traps the electrons?...

  • @daboxguy3848
    @daboxguy3848 3 роки тому

    Well now I know what that small black microchip is inside my old console. 🙃

  • @penonton4260
    @penonton4260 3 роки тому

    inti nya.
    HDD, SSD , USB dan SD card makin canggih .
    malah makin murah dengan kapasitas makin besar.
    >>jadi inget masa2 flash disk 512mb harga selangit dulu ~

  • @abrahamsmidimed84
    @abrahamsmidimed84 2 роки тому

    I didn't think it was made in Japan 1984
    Erasing memories requires heat, which is the same principle as erasing cassettes, which have high-resistance materials that need high heat, such as ultraviolet waves... thank you

    • @gillkara
      @gillkara 2 роки тому

      Actually most of the work was pioneered in the US, but was modified in Japan

  • @georgesmith5201
    @georgesmith5201 3 роки тому +2

    What?

  • @radekhladik7895
    @radekhladik7895 Рік тому +1

    Great video, but the bouncing of everything is annoying. Hopefully I am not prone to sea sickness :-)

  • @r3toun
    @r3toun 11 місяців тому +1

    3:37 i don't think the "decades" statement here is true, flash memory loses the data over a pretty reasonable amount of time even in human terms (7+ years)

  • @xmokuc2989
    @xmokuc2989 2 роки тому

    What is difference between Memory card and Flash memory

  • @felipecon7548
    @felipecon7548 3 роки тому

    Brabo

  • @userjdufer466
    @userjdufer466 4 роки тому +2

    Nice Video! I always wondered how this works!
    PS: First! :D

    • @blitz8229
      @blitz8229  4 роки тому +1

      Thank you! New videos coming soon! Subscribe! :)

  • @TylerDickeyMusic
    @TylerDickeyMusic 2 роки тому

    Did anyone else notice that the background music is the melody of an old Christian Hymn "Are you washed in the blood"

  • @TheTurtledreams
    @TheTurtledreams 9 місяців тому

    is there a reason why the picture is going up and down 2:19? its annoying!

  • @gajendrasahu5523
    @gajendrasahu5523 3 роки тому

    NOR have more space??