Re: V5 Differential Select I/O
Aaron,
That is why people use signal integrity simulation tools: without
running a simulation for your pcb traces, and your driving/driven
device(s), your question can not be answered.
The 1.25 Gbs also presumes double data rate (DDR).
A quick "what if" using Hyperlynx SI tool, shows both standards are
capable of the speed (ie they switch fast enough, 'eye' is open), but a
full simulation for your situation would be required to have confidence
that it would work at this speed.
Austin
|