Regarding the signal integrity problem in FPGA

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prakashvenugopal

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Hi,

Can any one please explain in details what is signal integrity problem in FPGA?


Thanks,
V. Prakash
 

Propagation delay, noise margin, crosstalk and switching noises plays major role in signal integrity for FPGA.
 

I agree. I was burned by simultaneous switching noise (SSN) before...
 

I dont think inside FPGA, there is going to be signal integrity problems....It can however happen at the transceiver part or IO interface I believe...

Until the design is pure asynch
 

Good doc.

I believe all FPGAs that come out of FAB will not be prone to internal signal integrity issue because it is already taken care.
 

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