Logo

Fujitsu Futro S720: Links 

Links

In June 2023 I heard from Dimitrios (a.k.a. Jimaki) who pointed me at a Greek forum where a user named Ntalton had made a custom board that used the x1 PCIe interface on the PoE connector on the motherboard to interface to a mPCIe 5G Modem. This custom board is shown right. The information about this is spread across several threads on the forum. I found Google Translate did a reasonable job of rendering the English text, but it did lose the link to the photographs. (Shown as

Spoiler: 
in the translated version). To get at the photographs you need to switch back to the original Greek to get the button to work.

Dimitrios did pass on the details of the connector pinout.

PERST3.3V
AUX
WAKEVCC
20V
Vcc
20V
Vcc
20V
    
GNDRX0-RX0+GNDTX0-TX0+GNDREF
CLK-
REF
CLK+
GND