SDAA230
January 2026
DS90UB971-Q1
1
Abstract
Trademarks
1
Introduction of FPD-Link
2
Power-over-Coax Concept
3
System consideration for sleep mode and remote wake-up with FPD-Link III and FPD-Link IV
3.1
Voltage detection with Comparator circuit
3.2
Voltage detection with Supervisor
3.3
Voltage detection with Programmable Logic Device
3.4
Power-over-Coax Current Sensing for Reverse Wake-up
4
Summary
5
References
Application Note
Remote Wake-up, Sleep, and Surveillance Modes for FPD-Link III and FPD-Link