Does Quartus II support pci jtag ?

[Altera_Forum]

I have develope a pci motion control card using cyclone II device, 

 There is a jtag interface in pci slot, does Quartus II support pci jag ?  or Quartus II have the pci jtag driver ?  thanks

[Altera_Forum]

Some questions in return: JTAG pins are regarded as optional in the PCI and PCIe specification. Do you know of any PCI/PCIe board that's supporting this option? If so, are you aware of a software interface standard, that could be used by tools as Quartus? 

 P.S.: I see, that the PCI JTAG signals are unused in the common Intel PC reference designs.