use IOBUFs for PCI communication

[raggedstone] / ethernet / source / pci / pci_user_constants.v

diff --git a/ethernet/source/pci/pci_user_constants.v b/ethernet/source/pci/pci_user_constants.v
index 70c9b0e9a36dc170b29b5bb73b0f7ce9f1fb2e19..af419f169ca3c9a66acc33e7c3bcdf423b56f446 100644 (file)
--- a/ethernet/source/pci/pci_user_constants.v
+++ b/ethernet/source/pci/pci_user_constants.v
@@ -143,8 +143,8 @@
 
 // these two defines allow user to select active high or low output enables on PCI bus signals, depending on
 // output buffers instantiated. Xilinx FPGAs use active low output enables.
-// `define ACTIVE_LOW_OE
-`define ACTIVE_HIGH_OE
+`define ACTIVE_LOW_OE
+//`define ACTIVE_HIGH_OE
 
 // HOST/GUEST implementation selection - see design document and specification for description of each implementation
 // only one can be defined at same time