09-28-2007 09:27 PM
01-08-2008 09:21 AM
11-01-2009 05:41 AM
PCI Express defines everything to be big endian, so I would expect the most significant 32 bits of the 64 bit word will be the first DWORD, and the least significant 32 bits will be second.
I am still working on my design, and have not verified that is correct yet.