Smartphone HW Architecture

1. Smartphone
Hardware
Architecture
Yong Heui Cho @ Mokwon University

2. 2
Electronic Circuit Design
1. Smartphone HW Architecture
2. Basic Circuit Theory
3. Basic Electronic Circuit
4. Electronic Ckt & Commo System

3. 3
Definition of Smartphone
• Smartphone
– Mobile phone + computer + sensors +
wireless I/O
– Mobile OS: speed vs. battery life

4. 4
Smartphones

5. 5
Intel Compute Stick

6. 6
Use of Compute Stick

7. 7
Intel WiDi
• WiDi: Wireless Display

8. 8
Sensors

9. 9
Nexus 5 Blocks

10. 10
Teardown of Nexus 5

11. 11
Mainboard of Nexus 5

12. 12
Application Processor
• AP is a SoC (System on Chip)!

13. 13
Snapdragon 810

14. 14
ARM Cortex-A53/A57