Re: [IBIS-Users] I/O with multiple modes for IBIS model

From: Guoli Wang <guoli.wang@microchip.com>
Date: Mon May 17 2004 - 15:52:27 PDT

Hi Syed/Tom,

Could you please provide a sample of both config files and generated
IBIS model?
Thanks!

Guoli

Syed Huq wrote:

>Create multiple buffer models based on each modes.
>Then use [Model Selector] to pick which one to use.
>
>- Syed
>
>On Mon, 2004-05-17 at 15:12, Guoli Wang wrote:
>
>
>>Hi All,
>>
>>I am looking at a tristate I/O with multiple modes -- which enables
>>different output drive strengths by pullingup/pulldown varied number of
>>transistor fingers. That means I am going to get different
>>Pullup/Pulldown/PowerClamp/GndClamp/ current of different modes.
>>
>>When it comed to IBIS model, for this single pin, how can I include 2
>>modes data into one iBIS model? Or do I have to create 2 seperate one?
>>
>>Thanks for your help!
>>
>>Guoli
>>
>>
>>
>>>
>>>
>>>
>>>
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Received on Mon May 17 16:04:41 2004

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