Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Best place for termination resistor

I am connecting a Micrel Gig-E PHY to a Cyclone III FPGA. Most of it is fairly straightforward - and I've got all GMII interface routed cleanly. The only trick is the TXCLK/GTXCLK pin. It's a s...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

I think, FPGA internal series termination should be sufficient normally.