XIO2001: Request for IBIS-AMI model: MPN XIO2001IZGU

Chang Fei Yee

Part Number: XIO2001

Hi TI,

I would like to do signal integrity analysis that involves PCIe-PCI bridge MPN XIO2001IZGU.
Notice that there is only IBIS model on TI webpage.

Would you mind share with me the IBIS-AMI model of this IC?
Reason for IBIS-AMI is that the PCIe TXP/N output buffer has pre-emphasis capability.

Thanks

over 5 years ago

0 Lee Sledjeski over 5 years ago

TI__Mastermind 43795 points

Hi Chang,

There is no AMI model for the XIO2001. I would use the datasheet specifications of 800mV and -3dB de-emphasis to model the output capability using a generic Tx model in the simulator. The output edge rate of the generic Tx should be set to 80ps for Gen1 operation.

Regards,

Lee

0 Chang Fei Yee over 5 years ago in reply to Lee Sledjeski

Prodigy 130 points

Thanks Lee.

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XIO2001: Request for IBIS-AMI model: MPN XIO2001IZGU