Digital Design & Computer Architecture - Lecture 4: Combinational Logic I (ETH Zürich, Spring 2020)

[@NaveenYoYoDude]

The way Frank teaches is inspiring!

[@KoLMiW]

Give Frank a raise

[@victorvitez7328]

robi doxxed

[@lovekesh88]

Funny and very interactive during the class. Thanks Frank

[@alexhubanov1526]

Frank is awesome

[@leoc0426]

Frank is doing very well.

[@wanghyeonwoo6191]

Damn this guy deserves a raise

[@justamelon6328]

Frank for Professor

[@juan-tj1xf]

what a Great lecture, Thanks Frank

[@AXT1938]

Frank for President! Joke aside, fantastic way of teaching.

[@AAZinvicto]

My question is regarding construction of NOT gate. In a P type transistor, if you apply 3v to gate the circuit opens, causing no current to flow in the circuit. And if you apply 0v to gate, the circuit closes and the current flows. That sounds like NOT gate operation. Then why can't we build NOT gate simply using a P-type transistor? Why do we need an N-type too? 46:00

[@r.alexander9075]

This is shortly explained in D.&S. Harris Comp. Arch. To my knowledge, a p-Mos cannot "pull down" well, meaning, when the circuit is closed, and the source is GND, the p-Mos will transmit a low current swing from 0 to V_t, V_t being the threshhold voltage.

[@jaswanthchatakondu4985]

In Digital circuits: we need potential HIGH('1') and Potential GND('0'). if you use only one transistor (P-Type) then you won't have a pull-down network to provide potential GND ('0'). So pull UP and pull Down n/w are important.

[@giorgosK936]

Thank you Dr Frank

[@Redaxi]

derste bir gram anlamadığım konuyu 10/10 anladım ağlıcam şimdi frank hocam allah sizden razı olsun

[@leonardovincent859]

谢谢Frank

[@rabiul_awal_ovi]

Arent lecturec in German in ETH?

[@carlosalbertooliveiradesou7658]

The link on page 6 is not working, please fix it.

[@kimsanov]

At 54:36. Why can’t we put two transistors in series to get AND gate? Why we have to build NAND + NOT ?

[@OnurMutluLectures]

You can find the answer in the same lecture from Spring 2021: kzbin.info/www/bejne/fJDWk4poZdCHj5o

[@anshukumartiwari1361]

Sir, is all lectures are recorded there

[@aniketbose8522]

This man just won the heart of a Funny Indian Guy

[@ElifArslan-l9g]

thank you

[@orestpaja2531]

tough crowd but frank is good

[@AXT1938]

50:12 xd.

[@AnuragNimonkar]

why do europeans clap for professors after class is over. it's kind of unusual so it's a bit amusing to me haha