반도체·HBM… 뉴스에서 항상 듣던 반도체 용어 전격 해부 (feat. 김정호 교수) [취미는 과학/ 76화 확장판]

📢 Comment Event Leave a comment sharing your thoughts on the show or suggesting topics you’d like 【My Hobby is Science】 to cover! We will be giving away Professor Kim Jeong-ho’s book The Future of Engineering to winners selected by lottery. ✅ Participation Period: March 21 (Sat) ~ March 29 (Sun) ✅ Winner Announcement: March 30 (Mon) Check the pinned comment! The stock market fluctuates daily, and semiconductors are always at its center. We take a comprehensive look at the semiconductor ecosystem, from N Company’s GPUs and G Company’s TPUs to the NPUs developed by Korean startups targeting these niches. In particular, how on earth did they come up with the ingenious idea of ​​stacking DRAM vertically? Join Professor Kim Jeong-ho, the "Father of HBM," as we trace the infinite possibilities of semiconductors that have permeated every corner of our lives. ▶ Watch Again https://home.ebs.co.kr/ebsscience/main *You can also watch by searching for ‘Hobby is Science’ on Wavve, TVING, and Watcha. ▶ Recommended Programs to Watch Together EBS 【Class e - AI You Must Know: Lecture 10 Semiconductors】 EBS 【Class e - AI You Must Know: Lecture 13 The Future of Engineering】 📢 Comment Event Leave a comment sharing your thoughts on the show or suggesting topics you’d like 【Hobby is Science】 to cover! We will randomly select winners to receive a copy of Professor Kim Jeong-ho’s book, *The Future of Engineering*, as a gift. ✅ Participation Period: March 21 (Sat) ~ March 29 (Sun) ✅ Winner Announcement: March 30 (Mon) Check the pinned comment! 📌 Timeline 00:00 Start 01:56 The Scientist Who Loved Semiconductors, Professor Kim Jeong-ho 03:45 The AI ​​Era: Why Semiconductors Are in the Spotlight 05:44 The Secret Behind Company N's No. 1 Position in the Semiconductor Market 06:48 Why GPUs Are Strong in AI Computation 08:39 Why Does AI Use Matrix Operations? 11:19 AI and GPU, The Beginning of a Legend 12:22 Competitors to Stop Company N's Dominance 15:38 Domestically Produced System Semiconductor NPU 16:42 The Reason Domestic Semiconductor Stock Prices Continue to Rise 18:27 The Difference Between Memory Semiconductors and System Semiconductors 19:41 The Reason Bottlenecks Occur 20:50 Digging into the Structure and Process of HBM 23:41 Professor Kim Jeong-ho, the Father of HBM 25:43 Next-Generation Memory Semiconductor ① HBM4 27:04 Next-Generation Memory Semiconductor ② HBF 27:47 How Many Layers Can HBM Stack? 31:21 What kind of semiconductors will be sent to space? 34:15 Photolithography technology challenging the realm of God 37:22 A digital powerhouse built with semiconductors 41:15 Is AI a bubble or an opportunity? 44:31 [Unreleased] MC Defcon saddened by the chicken gathering 45:19 Next story #ScienceIsASociety #ScienceIsASociety #Science #ScienceTalk #ScienceTalkShow #Defcon #JangHongje #Star #LeeDaehan #KimJeongho #HBM #GPU #TPU #NPU #Multimodal #DataCenter #Silicon #SystemSemiconductor #MemorySemiconductor