Altera_Forum
Honored Contributor
15 years agoHW PCIe with GXBL1
Hello all.
1. Can I use Arria II GX HW pcie 4x core with GXBL1 (not GXBL0)? 2. Can I connect pcie reff clock (100MHz) to GXBL0 but use this clock in GXBL1 block?Hello all.
1. Can I use Arria II GX HW pcie 4x core with GXBL1 (not GXBL0)? 2. Can I connect pcie reff clock (100MHz) to GXBL0 but use this clock in GXBL1 block?We are made own PCIe board. All DC/DC are from Altera KIT. Only one differents are chip EP2GX45DF29C5N not EP2GX125DF35C5NES at kit. And other different is PCIe connected to GXBL1 (fiber optics connected to GXBL0). But BIOS did't see our board.
The KIT use gxbl0 and GXBL1 for PCIe. Could it be problem?Altera HW PCIe is not working with GXB1. But working with GXB0. I'm solder PCIe (1x) to GXB0 and it's work.
Also. PCIe easy working via this http://77.87.39.155/dsc_3481.jpg without any problems.