Article ID: 000083314 Content Type: Troubleshooting Last Reviewed: 02/24/2014
What is the state of HPS I/O pins in Cyclone V SoC and Arria V SoC device pins during cold and warm resets?
BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description Hard Processor System (HPS) I/O pins on Cyclone® V SoC and Arria® V SoC devices are tristated during cold reset. At warm reset, these I/O pins retain their configuration.