FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
Announcements
Intel Support hours are Monday-Fridays, 8am-5pm PST, except Holidays. Thanks to our community members who provide support during our down time or before we get to your questions. We appreciate you!

Need Forum Guidance? Click here
Search our FPGA Knowledge Articles here.

pcie -qword alignment

Altera_Forum
Honored Contributor II
1,001 Views

what is meant by qword alignment in the pcie .

0 Kudos
2 Replies
Altera_Forum
Honored Contributor II
110 Views

qword is a quad word. it has 64 bits. qword is aligned if the 3 lsb bits of the address are 0. 

 

000000 

001000 

010000 are qword aligned addresses
Altera_Forum
Honored Contributor II
110 Views

sorry, am not getting it clearly . what is the necessary to do so ?

Reply