Ning Fu
Newbie level 1
Hi everyone,
I am a graduate student. Now I am designing a comparator with Cadence.
This comparator need a resistor. I made it including schematic,symbol,layout and extracted. When do the comparator layout, the window shows all the component including the resistor I made. But when I do the Chip Assembly Router, the resistor missed in the window and a note said"component R never defined". Could you please tell me what wrong is in my design?
Thanks.
Ning
I am a graduate student. Now I am designing a comparator with Cadence.
This comparator need a resistor. I made it including schematic,symbol,layout and extracted. When do the comparator layout, the window shows all the component including the resistor I made. But when I do the Chip Assembly Router, the resistor missed in the window and a note said"component R never defined". Could you please tell me what wrong is in my design?
Thanks.
Ning