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How Smartphones Operate || Inside the Primary Processor/ System on a Chip/ Brain of your Smartphone

Ever wonder how the operator in your smartphone works? Well in this video we explore the primary processor or the System on a Chip or SoC which is essentially the brain of your smartphone. We'll explore the different sections of the SoC and then see how data moves around. Next, we'll explore what happens when you take a picture, and how the SoC processes this data. Following that, we'll take a look at the CPU section, and finally, we'll see how these SoC are designed and manufactured. For your next PCB design, check out Gerber Labs: They provide high quality, quick turnaround PCBs www.GerberLabs.com Use the discount code BranchEducation15 to save 15% on your next order! Want to support in-depth engineering and technology education? Support us on Patreon: www.patreon.com/brancheducation Website: www.branch.education Script, Modelling, Animation, Editing- Teddy Tablante Twitter: @teddytablante Voice Over- Phil Lee Table of Contents: 00:00 - The Magic of the SoC 01:13 - Layout of this Episode 02:07 - Notes & Details of the SoC 05:15 - All the Sections of the System on a Chip 08:47 - Processing an Image on the SoC 15:54 - Thank you Gerber Labs 16:40 - Inside the CPU Block 18:59 - Designing and Manufacturing the System on a Chip 22:41 - What it looks like form a nanoscopic view 23:38 - Wrap-up Key Branches from this video are: Microchips, CPUs, Integrated Circuits, Erratum: Animation built using Blender 2.90.1 https://www.blender.org/ Post with Adobe Premiere Pro Model References: Blend Swap: Yohello Book References: Abderazek, Ben Abdallah. Advanced Multicore System-On-Chip, Architecture, on-Chip Network, Design. Springer ARM, Arm Cortex-177 Core Technical Reference Manual Revisions r1p1 Birger, Maxim. Snapdragon Platforms overview feat. MSM7x30 chipset. Codrescu, Lucian. Qualcomm Hexagon DSP: An Architecture optimized for mobile multimedia and communications. Qualcomm Technologies Pulli, Kari. VP Computational Imaging Light. Camera Processing Pipeline Santanu, Kundu. Santanu, Chattopadhyay. Network-On-Chip. CRC Press. Veena S. Chakravarthi. A Practical Approach to VLSI System on Chip (SoC) Design. Springer Yang, Kent. PoP Details. Internet References: Tech Insights, Apple iPhone 11 Pro Max Teardown: https://www.techinsights.com/blog/apple-iphone-11-pro-max-teardown Anand Tech https://www.anandtech.com/ Die Photos from Birdman 86, Pauli Rautakorpi: https://commons.wikimedia.org/wiki/Special:ListFiles/Birdman86 Wiki Chips: https://en.wikichip.org/wiki/apple/ax/a12 Processor Die Photos: http://www.qdpma.com/CPU/CPU.html Wikipedia contributors. "System on A Chip" "ARM" "Samsung Electronics." "ARM Architecture" "Reduced Instruction Set Computer" "Dynamic Random Access Memory" "Semiconductor device fabrication" "Color Depth" Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited November 2020 Model Attribution: Blend Swap: Clock Creator Yohello #CPU #TRANSISTOR #SoC

Comments

Doug Fullerton

What a great video! You can build so many more from that (which I'm sure are in the works)! Keep it up!

Anonymous

You are one of the few on Youtube that I know despite my hundreds of hours of research to offer mainstream silicon education while keeping precision and complexity. The only one to put into perspective current techniques and to strive to model in 3D extremely complex data to find and materialize, thank you very much for your work! Continue to go further and further, until each functional block has no more secrets, these are the most complex and fascinating techniques that humans have created, at the heart of every aspect of our societies. And yet the most unknown, and the least vulgarized. It’s strange! With a few very rare other channels reaching out to as many people as possible, you’re leading the way!

Branch Education

Thank you a ton! I've always thought it kinda strange myself that the field of computer architecture and semiconductor devices are everywhere and yet the educational content was rather lacking. Tech has progressed incredibly far with just a fraction of a percentage of people knowing how it works, so I wonder how much further it would progress if a larger population were educated in the field.