banderson

Does anyone know if there is a Calibre equivalent of the Assura commend joinNets ?

Discussion created by banderson on Jan 27, 2009
Latest reply on Feb 2, 2009 by karen_chow
Branched from an earlier discussion

Hi, I am Brien Anderson from Synaptics. Please let me know if there is a FAQ for this forum, especially for Cadence inherited connections.

Please contact me if you are able  to get Calibre lvs to work with Cadence Virtuoso Schematic/layout inherited connections.

 

Does anyone know if there is a Calibre equivalent of the Assura commend joinNets ?

 

usage is something such as

 

joinNets analog_section AGND GND!

joinNets digital_section DGND GND!

 

Where GND! is an inherited connection, but it resolves into analog ground AGND for the analog_section only, and digital ground DGND for the digital_section only. There are shared sub cells between analog_section

and digital_section such as NAND2. Thus the use of VDD! GND! inherited connections.

 

The actual primary ports of the chip are DGND, AGND, and not VDD! nor GND!.

 

Thank you in advance.

 

Best regards, Brien

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