01-15-2014 12:34 AM
I am looking for an IBIS model for CML I/Os (especially CML13).
Search didn't help, sorry.
Greetings from Germany
01-15-2014 02:56 AM
01-15-2014 07:04 AM
What device? What family? The transceiver GT models (IBIS-AMI) are in the lounges for each type, for each family (e.g. GTP, GTH, GTX, GTZ).
01-15-2014 09:27 AM
The CML IO standard only used for MGT TX &RX pins for Xilinx FPGA'S. The IBIS models does not give accurate simulation results in Giga Hz signal rates. So HSPICE or ELDO_AMI models are suitable for that range of frequencies.
Xilinx provides HSPICE or AMI models in website http://www.xilinx.com/support/download/index.htm. So you can use those models which provides all required simulation parameters for MGT pins.
01-16-2014 12:43 AM