Avalue EPI-QM57 - Manual (Page 62)

EPI-QM57
62 EPI-QM57 User’s Manual
3.5.3.2.1 PCI Express Ports Configuration
For the PCI Express root ports, the assignment of a function number to a root port is not
fixed. This item allows you to re-assign the function numbers on a port by port basis. You
can disable/hide any root port and have still have functions 0 thru N-1 where N is the total
number of enabled root ports.
The choices: Disable, Enable, Auto.