Hello,
I would like to connect external PCI-E 1x device (Realtek 8111C GbE network card) to Neo4 GPIO1 slot for some testing purposes using short wires or making pcb adapter.
It is easy to find RX0 / TX0 / Clock pairs as well as 3V3 / GND power supply on Neo4 GPIO1 connector.
The question is about following pins exists on network card (PCI-E 1x pinout):
- Pin A1 - PRSNT#1 Hot plug presence detect
- Pin A11 - PWRGD (PERST#) Power Good
- Pin B11 - WAKE# Link Reactivation
- Pin B17 - PRSNT#2 Hotplug detect
1) Where is corresponding pins on Neo4 side?
2) Which pins of these four are mandatory to make GbE card correctly connected to Neo4?
I would like to connect external PCI-E 1x device (Realtek 8111C GbE network card) to Neo4 GPIO1 slot for some testing purposes using short wires or making pcb adapter.
It is easy to find RX0 / TX0 / Clock pairs as well as 3V3 / GND power supply on Neo4 GPIO1 connector.
The question is about following pins exists on network card (PCI-E 1x pinout):
- Pin A1 - PRSNT#1 Hot plug presence detect
- Pin A11 - PWRGD (PERST#) Power Good
- Pin B11 - WAKE# Link Reactivation
- Pin B17 - PRSNT#2 Hotplug detect
1) Where is corresponding pins on Neo4 side?
2) Which pins of these four are mandatory to make GbE card correctly connected to Neo4?