Behaviour of the "PMU_ PLT_RST#" (A11) on the UP Core Plus

alfie

I am trying to interface a microchip LAN7430 to the UP Core Plus on a custom carrier board. The LAN7430 has an input called "PERST#" or "PCIe Reset" which the host uses to indicate PCIe power and data are present. Is "PMU_ PLT_RST#" (A11) the correct pin for this function?

rogertsai(AAEON)

@alfie
yes, the pin A11 "PMU_ PLT_RST#" is a platform reset pin for PERST# / PCIe Reset