INSTALLATIONS
I815E User’s Manual 19
J7: USB3/USB4 Connector
J7 is the onboard USB pin-header that supports an optional USB
connector cable with two ports for USB3 and USB4.
Pin # Signal Name
1 8 Vcc
2 7 USB-
3 6 USB+
4 5 Ground
J8: VGA CRT Connector
J8 is a DB-15 VGA connector located beside the COM1 port. The
following table shows the pin-out assignments of this connector.
Signal Name
Pin #
Pin # Signal Name
Red 1 2 Green
Blue 3 4 N.C.
GND 5 6 GND
GND 7 8 GND
N.C. 9 10 GND
N.C. 11 12 N.C.
HSYNC 13 14 VSYNC
NC 15