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More on UPF Commands

Design Logic Hierarchy

set_design_top TB/DUT

Navigation Commands

set_scope . (Current scope)

set_scope .. (parent of current scope)

set_scope /M1 (=desing_top/M1)

Power Domain Creation

create_power_domain

-include_scope

-elements

Supply Network Creation

create_supply_port

-direction

-domain

create_supply_net

-domain

-reuse

connect_supply_net

-ports

set_domain_supply_net

-primary_power_net

-primary_ground_net

Power Switch Creation

create_power_switch

-domain

-output

-input

-control_port

-on_state

-off_state

Power State Definition

add_port_state

-state

-state

create_pst

-supplies

add_pst_state

-pst

-state

Retention Strategies

set_retention

-domain

-retention_power_net

-retention_ground_net

set_retention_control

-domain

-save_signal

-restore_signal

Isolation Strategies

set_isolation

-domain

-applies_to (outputs/inputs/both)

-clamp_value

-isolation_power_net

-isolation_ground_net

set_isolation_control

-domain

-isolation_signal

-isolation_sense

-location

Level Shifting Strategies

set_level_shifter

-domain

-threshold

-applies_to

-rule

-location

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