MISO happy that you posted these chill informational videos. I like learning the basics through chill videos like these because it's not as intimidating as an in-depth textbook.

Excellent video. Covers a lot of high level information on the different types as well as pros and cons of each. Much appreciated.

it's very cool that you mention other interface protocols in the video really great the comparing between them ... best video ever about this topic

To you an all those who make educational content on youtube. Thank you for changing my life :)

You’re very smart, not because of what you know, but how clearly you can explain it. Thank you.

Hey man, these tutorials are absolutely awesome as I am preparing for my ASIC SoC interview. I appreciate you. Btw, you should put a limiter or a a heavy compressor on your audio channel to get rid of that reoccurring tick sound throughout your videos. Cheers.

Yessssss, i was about to ask for a video about spi :D

excellent. Of course, great SPI tutorial already exist on UKposts, but they are targeted at firmware engineer, not FPGA engineer. I'm looking forward for the next episode.

Thank you so much for such nice and simple explanation sir!

Great video! Thank you!

Thank you . Very clean explanation

Excellent, so clear and concise!

Thank you, very well explained

Great explanation, please do one about I3C. Thanks!

Your videos are great. Thank you!

Super, good presentation

Excellent video, thanks!

pretty clear concept, thanks~

Thank you so much. This is a great video!

Thanks for the explaination! Just started as an embedded engineer and needed a quick refresher after reading our projects whitepaper (;

Thank you! I wish you had explained those 4 variants more into detail. I havent watched your future videos so maybe you explain it later.

Thanks very much! clear and concise

love your content brooo thanks soo much it is will always help

thank you for the video.

Good job. May I ask for a video about DDR

He is alive!

Love THis!

Nice video

You sir have a gift for clear explanation! Can you write an FPGA eBook and do more advanced FPGA tutorials using different Pmod boards. Thanks for all your hard work creating these tutorials.

Keep up! :)

Thanks for the explanation of SPI. Will you have code for sending and receiving and how to sort out the data sent and received ?

how to configure the FPGA starting with qspi . Could you make a vedio to show where is the QSPI keycap,and how to find it in the board userguide. thank you.

Hi nandland, i think your video is great. But can you explain why SPI have to split into 4 modes, like why do they have CPOL, CPHA?

Have u done anything with dynamic quantization ?

Please do more videos on these type of interface like usart rs232

Thank you o=to much!! TT

Amazing Explanation. I have a query on this topic. In SPI there is no Acknowledgement bit. Can you please elaborate on this. Specifically does it mean that with SPI communication protocol our micro-controller (Raspberry Pi) wont be able to receive data at fixed sampling rate from the ADC (Ex. ADS1015)?

Hi, I'm new to Arduino. I'm really confused about the different between hardware and software SPI. Does hardware SPI mean physically plug jumper wire on pin like mosi,miso, clk, clk, sda, etc. and other ends to Arduino's Input/output pins and no need to define them in the code? And software SPI is just define non existing hardware pins on the code? Right now I'm trying to get my TFT's built-in SD card to work. Both have pins labeled CLK/SCK and CS. How do you wire them? Are those shareable or something? Please help.

You had to yawn! Other then that, great vid! Very informative good sir. Explains many things I had questions about. Thank you.

sir can you please send the simple verilog code for SPI

Hey, pls can you tell me what happens if we go for multi master multi slave setup

You should teach at our uni

Why do we have a 4 modes in the SPI communication?

I have TFT LCD and SD card reader. Both use MOSI, MISI, and SCK. But arduino board has 1 pin for each. Can i share them between TFT & SD Card Reader by using column rail on breadboard?

MISO horrrny! I love you long clock time!

I want to read the contents of the register in spi state machine.. I want to send the first address of the register. And read the specified no of bits on miso line.. How to do that in verilog

Question: Do the slaves ignore the clock signal when "Slave Select" is not triggered?

But can i send two functions from master to two slave and make them work together ?

What about NRF24l01 , it works on SPI , and has a range of upto 1 km

it is gonna be a little irrelevant but can we sample at both rising and falling edge ?

Hi! How SPI master send to slave data request?

hallo meneer mestdagh

anyone knows of any spi lcd interface explanation online, either in video or in text is fine

this guys eyes are intense

Master Of Puppets lyrics © Creeping Death Music End of passion play, crumbling away I'm your source of self-destruction Veins that pump with fear, sucking darkest clear Leading on your death's construction Taste me, you will see More is all you need Dedicated to How I'm killing you Come crawling faster Obey your master Your life burns faster Obey your master, master Master of puppets, I'm pulling your strings Twisting your mind and smashing your dreams Blinded by me, you can't see a thing Just call my name, 'cause I'll hear you scream Master, master Just call my name, 'cause I'll hear you scream Master, master Needlework the way, never you betray Life of death becoming clearer Pain monopoly, ritual misery Chop your breakfast on a mirror Taste me, you will see More is all you need Dedicated to How I'm killing you Come crawling faster Obey your master Your life burns faster Obey your master, master Master of puppets, I'm pulling your strings Twisting your mind and smashing your dreams Blinded by me, you can't see a thing Just call my name, 'cause I'll hear you scream Master, master Just call my name, 'cause I'll hear you scream Master, master (master) Where's the dreams that I've been after? (Master, master) You promised only lies (Laughter, laughter) All I hear or see is laughter (Laughter, laughter) Laughing at my cries Fix me! Hell is worth all that, natural habitat Just a rhyme without a reason Never-ending maze, drift on numbered days Now your life is out of season I will occupy I will help you die I will run through you Now I rule you too Come crawling faster Obey your master Your life burns faster Obey your master, master Master of puppets, I'm pulling your strings Twisting your mind and smashing your dreams Blinded by me, you can't see a thing Just call my name, 'cause I'll hear you scream Master, master Just call my name, 'cause I'll hear you scream Master, master Source: Musixmatch Songwriters: James Alan Hetfield / Lars Ulrich / Kirk L. Hammett / Clifford Lee Burton Master Of Puppets lyrics © Creeping Death Music

Can I send more than 8 bits on SPI?

Hi, you have sold this tutorial on udemy

Do what is I2C pls

4:54 a black box will kill it

Awesome tutorial! You should update the video to also include the new naming convention for SPI pins (SDI/SDO & COPI/CIPO)

С протоколами я знаком, а вот с плис нет. 👍🇷🇺

Sidebar: your favorite alternative to master/slave terminology? I like Captain/crew. Saying slave so often just gives me the heebie jeebies

great explanation. but not explaining the modes.

1. Translate the logic to find the position of the first high in an 8 bit data item into program (Assembly or C language). The data must be read using interrupt driven SPI protocol. The data should be scanned from D7 to D0. Give the results for XX where XX is your Roll No. Table.1 SPI Registers and their bit allocation The vector address for SPI ISR is at 0018 Hex address of ROM Location whereas its Vector Name in WinAVR is SPI_STC_vect Help please.

The MISO MOSI nomenclature is OK, but not perfect. I would rather have seen MOSI SOMI. That keeps the transmitting device first and the receiving device second.

master and slave is racist