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INNOVUS APP OPTIONS — COMPLETE

Identifying and Viewing Violations

S.No	App Option	Description	Example
1	`setSignoffOptMode`	The current control exists only in legacy UI; you can use eval_legacy {}. To enable cell EM fixing during DRV optimization, use the below command: signoffOptDesign -drvopt_signoff -drv Initial summary +----------+---------------------------------+----------------------- ------+ Signal nets Clock nets DRVs +------------------+-- ------------+----------------+------------+ Nr nets(terms) Worst Vio Nr nets(terms) Worst Vio +---------------------- -------+--------------+----------------+------------+	`setSignoffOptMode -emType {all avg rms peak}set_db opt_signoff_em_type {all avg rms peak} (Default: all)`
2	`setTieHiLoMode -`	The expected flow is as follows: 1. Specify the tie cell names and other settings with the setTieHiLoMode command. 2. Add tie high/low cells with addTieHiLo. 3. Run verifyTieCell to check whether tie cell connections are correct. verifyTieCell flags any tie high/low nets that are not connected to tie high/low cells. The first part of the above figure presents verifyTieCell violation, the second presents no violation flagged by verifyTieCell. verifyTieCell -noTieCell filename can be used to verify that pins specified in the file are not connected to tie cells
3	`setSignoffOptMode`	Fixing, the tool will fix only the cell EM violations. This implies that fixing of max_transition, max_capacitance, SI glitch, SI Xtalk, and IR drop will be disabled. Innovus-Integrated ECO Flow To enable cell EM fixing in the Innovus-integrated ECO flow, use the below command:
4	`setSignoffOptMode`	To optionally fix the EM type, use the below command:	`setSignoffOptMode - fix_cell_em trueset_db opt_signoff_fix_cell_em true (Default: true)`
5	`setSignoffOptMode`	To optionally fix the EM type, use the below command:	`setSignoffOptMode -fixCellEm trueset_db opt_signoff_fix_cell_em true (Default: true)`

Identifying and Viewing Violations

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