Addressing Memory (Pt1) - Computerphile

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Название	:	Addressing Memory (Pt1) - Computerphile
Продолжительность	:	8.20
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This is okay for a 2-bit memory, but for a large (deep) memory I'm pretty sure you wouldn't want to implement independent addressing logic for every memory location Presumably, there's a smart way to share logic to minimize the number of transistors used This must be a solved problem and I bet the answer is interesting, but so far my googling skills are failing me
Comment from : @weetabixharry

So, for each clock cycle you have to rewrite all the values that are 1, right?
Comment from : @booklibrary2884

Flipflop is used in ram or rom
Comment from : @arunkumarc8917

In the preview image for this video it looks like he's singing into a tiny microphone
Comment from : @thetasigma4708

I have an assembly test in 2 days
Comment from : @zedlepplin9450

Can anybody tell what level of my math and computer stuff classes studies must I be on to undertand what's going please?
Comment from : @plankton67js

This guy spent 8 minutes explaining a simple demultiplexer without ever having uttered the word, "demultiplexer"
Comment from : @kirkpatricklucas

The animated schematics are neatly done :)
Comment from : @j7ndominica051

Are we going to see a video on the "rowhammer" problem?
Comment from : @PhilHibbs

I would still like to know how the nor gates and and gates work on a transistor level
Comment from : @gabecohen7506

3:50: Why not connect both gates to the clock, and just invert one them? like use a common emitter NPN transistor to invert?brbrUnless having both clock pins at 0 is also a requirement, why bother with that 6:35 logic gate stuff?
Comment from : @power-max

This is getting ridiculous You are going thru my last year's coursework
Comment from : @ykl1277

QUESTION: How does simultaneous swapping work in an edge- triggered d flip flop?
Comment from : @sisyphus_619

Please can you marry me?
Comment from : @tribalmasters

@Oliver Utriainen I watch almost just to see him, he is very handsome and has nice lips 😃
Comment from : @tribalmasters

Well, tomorrow I'm going to write an exam in "Technischer Informatik" which is German for technical computer science Good thing I checked my subscriptions on YouTube before starting to study because the content of this video will also be part of the exam :-)
Comment from : @ProfessorGreenington

Brady, can you please do a video on assembler?
Comment from : @danielprovder

How much memory could I allocate between his teeth?
Comment from : @maxwell10206

Wouldn't this implementation have bad clock skew for reasonalbe size memories? I'm also pretty sure you'd have issues with the clock input glitching It seems like if you wanted to go with a purely digital example of memory that it would be less fraught to use 2-to-1 multiplexer feedback
Comment from : @FerroNeoBoron

Try out prison architect They coded logic into that for controlling doors etc Someone ended up making an 8bit I think it was virtual computer with it :)
Comment from : @TheStevenWhiting

This guy has such a pleasant appearance!
Comment from : @oliverutriainen2837

this is so interesting to me I love learning this type of stuff! thanks guys
Comment from : @ericsbuds

That second And gate I think is unnecessary, the first one is ensure the data only changes when the write line is asserted so no need to do it again, because theres only two flip-flops, just invert the output of the first And gatebrAlso I'm pretty sure real systems don't do this The memory locations are literally stacked on top of each (into a physical rectangle) other so it does X/Y decoding instead
Comment from : @fogglee

My interest has been peaked too many times without action I want to create these circuits for myself Before diving into breadboards and transistors is there any software out there that will let me create these kinds of circuits that is easy for beginner? If it was online that would be a bonus!!
Comment from : @MarkSinclair