Pro Tools HD PCI-X DAE error PCI Bus Ran out time

[jomeireles]

Hi Guys

DAE error PCI Bus Ran out time while sendind audio over the PCI Bus error -6042

I installed the system with the clover without any problems, I did the post installation, I installed pro tools 10.3.10 and I can not run Pro Tools over 48 voices with stability. and I get the error message -6042

Could someone help me solve this problem


GA-B85M-D Plus, Core i7 4790, 8GB RAM DDR3 1333, HD SSD 240GB San Disk Ultra
intel HD4600, Digidesign HD Core PCI-X, Digidesign HD Accel PCI-X
OSX Mavericks 10.9.5

 

[cingularity]

This is likely due to that Intel chipset not supporting native PCI. All the motherboards now use PCIe to PCI bridge chip instead, which is probably what is causing your PCI bandwidth issues. Unfortunately, you would have to downgrade to at least a 3rd generation i7/Xeon LGA1155 and find a compatible motherboard with native PCI (like https://www.gigabyte.com/Motherboard/GA-P75-D3-rev-10) if you want to keep running the old PCI-X cards with full capabilities without errors.

However it will cost about the same to upgrade to the newer PCIe HD Core/Accel cards and a motherboard with more PCIe slots for your current CPU. This is the wiser option...