Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

xilinx and impedence matching

Status
Not open for further replies.

OvErFlO

Full Member level 3
Joined
Dec 7, 2001
Messages
178
Helped
7
Reputation
14
Reaction score
3
Trophy points
1,298
Activity points
1,342
I would desing a PCB with a spartan3 , for you, I have to matching Xilinx pin with PCB track or it's not necessary ? for Spartan pin (general IO), is it necessary matching at 50Ω or a 70Ω?
Have you a metod to calculare Caracterist Impedance on a PCB FR4, to matching it?


thanks
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top