21.13.1.66 signal_integrity_export

Description

This Tcl command exports the current selected parameter options and other physical information for the selected lane/all lanes instance to an external PDC file.

The exported content will be in the form of two "set_io" commands, one for the TXP port and one for the RXP port of the selected lane instance.

signal_integrity_export -lane {phisical lane name} \
                        -pdc_file_name {path to the *.pdc file}
signal_integrity_export -pdc_file_name {path to the *.pdc file} \ 
                        -all_lanes

Arguments


Parameter	Type	Description
deviceName	string	Optional user-defined device name. The device name is not required if there is only one device in the current configuration, or a device has already been selected using the `set_debug_device` command.
lane	string	Specifies the physical location of the lane. You must specify either 'lane' or 'all_lanes' parameter.
pdc_file_name	string	The path of the pdc file to be saved
all_lanes	none	Specifies all physical location of the lanes. You must specify either 'lane' or 'all_lanes' parameter.


Return Type	Description
None	None

Error Codes


Error Code	Description
None	Parameter 'param_names' is not defined. Valid command formatting is 'signal_integrity_export [-deviceName "device name"] [-lane "Lane Instance Name"] [-pdc_file_name "PDC File Name"] [-all_lanes "TRUE \| FALSE"]'.
None	Signal Integrity: Lane Name not found in the list of assigned physical lanes in Libero.Provide the correct lane name.
None	Parameter 'pdc_file_name' has illegal value.
None	Signal Integrity: Must not specify both '-lane' and '-all_lanes' command arguments.

Supported Families


PolarFire
PolarFire SoC

Example

The following example exports the current selected parameter options and other physical information for the "Q0_LANE0" lane instance to an ./SI_Q0LANE0.pdc:

signal_integrity_export -lane {Q0_LANE0} \
                        -pdc_file_name {./SI_Q0LANE0.pdc}

v2024.1