How Computer Motherboard Power Supplies Work
About power supplies on motherboards and all related control and logic subsystems. Explained by Istvan Nagy
Chapters:
- 00:00What is this video about
- 01:14Types of power supplies
- 06:32Testing power supplies
- 11:36About power supply layout and voltage sense
- 17:23Output voltage
- 19:57Voltage regulator features
- 35:56CPLD
- 39:59Motherboard power subsystem example
- 43:06Power sequencing
- 54:30System management
- 58:03Sequencer chip
- 1:00:44FPGA
- 1:02:40Initialization sequence
- 1:08:01CPLD schematic page example
- 1:10:24Power domains
- 1:18:44x86 Power stages
- 1:24:39Thermal protection and management
- 1:29:46Istvan's book
