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TUSB7320: Simulation model

Guru 19785 points
Part Number: TUSB7320
Other Parts Discussed in Thread: TUSB1310

Hello Team,

We have some questions from our customer about TUSB7320 simulation models. Could you please help us support customer ?

Q1). Is there a simulation model including the adaptive equalizer function ?

Q2). Is there a simulation model including TX output swing and De-Emphasis function ?

Q3). When simulating USB3.0 side signal using Keysight ADS and IBIS model which could be downloaded from TI.com, there were a huge difference in waveform simulation result (eye opening) between WITH package model and WITHOUT package model. Would it be normal ? The eye is 90% closed when package model is used. We could share customer simulation result via e-mail.

Best Regards,

Kawai