Front End Design Using Synopsys Tool – Part 02 (dc_shell)
Author: Hetaswi Vankani, Adithya Venkatramanan, Dr. Dong S. Ha
12. Design → Compile Ultra → Check Retime and Exact Map → Hit OK
![fig10](/content/dam/mics_ece_vt_edu/ICDesign/Tutorials/Synopsys/synthesisImage/fig10.png)
13. In the design_vision command prompt type
a. write_saif –output ./cnt_updown_dv_prop.saif –propagated
b. read_saif –input ./cnt_updown_dv_prop.saif –instance updown_counter
14. Reporting power
a. Design → Report Power → Hit OK
b. Exit the tool once power has been reported.
![fig12](/content/dam/mics_ece_vt_edu/ICDesign/Tutorials/Synopsys/synthesisImage/fig12.png)
15. Saving the design:
a. File → Save
b. Save the design as cnt_updown_syn. Make sure that the format is selected as VERILOG ( not DEFAULT). After saving, double check if the synthesized netlist is available as cnt_updown_syn.v.