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IBIS or SPICE model for 1.5V PCML interface

Namhee
Beginner
‎08-17-2022 07:48 AM
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I am looking for correct IBIS or spice model for 1.5V PCML interface SI of Arria V GX.

I am looking at this IBIS "arria5gxgt_Preliminary_hssi_ibis_ami_models_v0p2.zip" in this website.

Is this the correct model for 1.5V PCML?

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AqidAyman_Intel
Employee
‎08-22-2022 06:05 PM
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Hello,


Thank you for reaching out to Intel FPGA Community.


Based on this Knowledge Base Article (refer to this link: Do Altera IBIS models support the 1.5V PCML I/O standard? (intel.com)), the IBIS model for 1.5V PCML interface supposedly used for HSSI pins and not for general purpose I/O.


Hence, I think you are using the correct model.


Regards,

Aqid Ayman


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