hspice file handling operations

[rajee]

Whether we can call a .sp file inside another hspice
file other than model parameters. If so how to do that.

 

[erikl]

Use the .INClude command.

 

[rajee]

If I am having nand gate file and if have to call inverter file from outside, along with .include command how I can use the inverter file inside the nand file.

 

[erikl]

.inc "full_path_to_inverter_file_name"

Inside your NAND-file you call an inverter e.g. by

Xinv1 in-node out-node INV wp=3u wn=1u

... if your inverter definition or subcell/macro is INV . wp/wn may be specified depending on the subcell definition.

 

[rajee]

.inc "full_path_to_inverter_file_name"

Inside your NAND-file you call an inverter e.g. by

Xinv1 in-node out-node INV wp=3u wn=1u

... if your inverter definition or subcell/macro is INV . wp/wn may be specified depending on the subcell definition.

I am not having subcell or macro . Iam having only a inverter file with t he name inverter.sp. whether I have to make the inverter with subcircuit model and give the subcell name?

 

[erikl]

... whether I have to make the inverter with subcircuit model and give the subcell name?

Yes, that's ok.