10 Oct
2015
10 Oct
'15
8:38 a.m.
On Oct 9, 2015, at 9:38 PM, John Wilson <wilson at
dbit.com> wrote:
... it's
supposed to be a Q-bus bridge that connects over Ethernet), but I wanted to
still be able to do something fun in the very likely case that the Ethernet
port doesn't work (no idea if my PCB layout is kosher for something as fast
as the gigabit PHY's bus) or has uselessly high latency, ...
Neat.
Did you check the PHY latency for GigE? I know it's insanely large for 10G-BaseT, but
I don't remember if GigE is still reasonable.
paul