Forum Discussion
Qingrui_H_Intel
New Contributor
9 hours agoHi Alex,
When you use all 3 bridges, it becomes 20 gbit/s for each interface or 20 gbit/s for all the 3 interfaces? And does each axi fpga2sdram bridge be connected to its own avmm interface? And how is the address pattern on each interface? Sequential write or random write?
Petkov_Alex
Occasional Contributor
8 hours agoThanks for your questions.
When I use 3 bridge whole throughput becomes 20 gbit/s, its sum of 3 bridges.
And each bridge have own avmm interface.
I use constant different address for each bridge, and burst 128 write with 128 bit data, for examle 0x20100000, 0x20200000, 0x20300000
So it has sequential writes