01:32 The 8254 is a programmable interval timer IC with three identical 16-bit counters. 03:04 8254 is an advanced version of 8253 with 3 identical 16 bit counters operating in 6 different modes. 04:36 8254 is a 16-bit counter with three identical counters that can be loaded with a 16-bit count and decremented until it reaches zero, generating a pulse at the end of the count. 06:08 The 8254 chip functions in six different modes and has five control signals. 07:40 Selecting Counters and Control Register 09:12 Data exchange and counting with control resistor selection 10:44 8254 has 6 different modes of operation and supports read write operations. 12:12 The 8254/8253 IC can be used for real-time clock, event counter, one-shot generator, and square wave generator.

I passed my VLSI subjects because of you sir. Thankyou very much for that too.

@EngineeringFunda

Жыл бұрын

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

@sumitdebbarma1209

Жыл бұрын

@@EngineeringFunda sure sir most of my college mates uses your videos.

Thanks, you saved my time

your video gives us an overview of the topic :)

@EngineeringFunda

3 жыл бұрын

Your welcome

@rajaramyadav7546

3 жыл бұрын

@@EngineeringFunda sir, how to design mod 10 counter with help of intal 8253 from counter 2 plese give an idea...🙏🙏🙏

@atulpratapsingh3523

2 жыл бұрын

@@EngineeringFunda 8ghz or 8mhz

@EngineeringFunda

2 жыл бұрын

@@atulpratapsingh3523 MHz

Sir please explain the operating modes of 8254

Pls explain modes of 8253 ur explaination in best so far i searched in youtube.

@EngineeringFunda

3 жыл бұрын

8254 and 8253 have same working

Super explanation sir thank you

@EngineeringFunda

11 ай бұрын

You're most welcome

Good video uncle

Thank you sir ❤

thanks bro you helped me alot❤❤❤

@EngineeringFunda

Жыл бұрын

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

Thank you sir

@EngineeringFunda

3 жыл бұрын

Your positive comments motivates me, Thanks and welcome 🙏

Sir your app does not have notes of these....and even the 8085 one's are not downloading. Kindly look into it

Thank you ☺️💓💓

@EngineeringFunda

2 жыл бұрын

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

Sir please make video on 8155 multipurpose programmable device And 8279 programmable keyboard

Please explain about the 6 modes of 8253 by using a tabular column so that it would be really useful

Nice

hello can u help me pls design a computer system(on paper) based on intel 80386 processor. in your design you have to interface the following devices and components to the microprocessor system bus in order to have a complete basic computer system : *intel 80386 microprocessor *buffers 74ls244 an 74ls245 *latches 74ls373 *clock generator 8284 *crystal oscillator 40MHz *bus controller *memory system : 4*128KB RAM and 8KB EPROM *decoding system :74ls138 and 74ls139 and PLDs *I\O devices : parallel PPI ,and serial 16550 UART *timer 8254 *PIC 8259 *ADMA controller 82258 *digital and discreet components you may required - you have to connect all the pins required for your design ,use component data sheet to show all the pins required for your interface. -choose your memory and I\O address ranges -you can use any application tools to assist you in your interfacing design

Introduce the chip block diagram at first to give picture before text..image is million times worth than text..

plz provide the video for all 6 modes of 8254 with timmimg diagram

@EngineeringFunda

Жыл бұрын

Go through my Playlist of 8085 and you will get everything

Sir please make a video of ADC and DAC before 26th dec..

@EngineeringFunda

4 жыл бұрын

Dear I am on vacation with my family so not possible. I hope you will manage it.

Nice Dada ji

Sir ye notes bhi mil sakte h kya

@EngineeringFunda

11 ай бұрын

It is there on my Android Application Engineering Funda

Aapki voice Himesh Reshammiya se milti h👌😎

@shivanshusawan423

8 ай бұрын

tera tera tera suroooooooooor..........................................XD

who else heard the clock ticking!!

@carlagilbertabrunitedeschi7819

3 жыл бұрын

Focus on study rather than on the clock.

@kjeevan9945

3 жыл бұрын

@@carlagilbertabrunitedeschi7819 if only I heard in classes 😂then this wouldn't have been necessary

@atulpratapsingh3523

2 жыл бұрын

@@carlagilbertabrunitedeschi7819 8ghz or 8 mhz

And sir please make videos in Hindi, then it will be easy to understand. On your channel max number of subscribers are Indian. So please

@EngineeringFunda

5 жыл бұрын

I think learning is more important then language, hope you will try to understand what I mean to say

@indian-oh7qe

3 жыл бұрын

All indians dnt speak hindi🙄 im from kerala.

@shanjaisharon3261

2 жыл бұрын

I'm from tamilnadu 😒

@bevarakumare2no554

Жыл бұрын

And I'm from Andhra Pradesh 💪

@jaiswaladarh093

Only reading the slides

Apko sab kuch aata hai kya... Sare subjects and sare topics k video bana dete ho.?

Bakwas.

@rishabhrjwt

3 жыл бұрын

Than u should teach na

@rajaramyadav7546

3 жыл бұрын

Kuch aata hoga tab samj aayega na....😂😂😂😂 Jab dimag me bhusa bhara hoga tab...bakwas hu laega....🤣🤣🤣🤣 He is the one of the most liked youtube teacher....understand

Thanks sir

@EngineeringFunda

2 жыл бұрын

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.