21.13.1.15 execute_dfe_calibration

Description

This Tcl command executes calibration. There are two types of calibration DFE (decision feedback equalizer) and CTLE (continuous time linear equalizer).

execute_dfe_calibration [-deviceName "device name"] \
                        -lane {physical location name} \
                        -full_calibration {0 | 1}

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	Specify the physical lane instance name.
full_calibration	boolean	This parameter specifies what kind of calibration you want to execute. 1 - execute full calibration both DFE and CTLE Calibrations. 0 - execute DFE Calibration.


Return Type	Description
None	None

Error Codes


Error Code	Description
None	Execute DFE Calibration: Lane Name not found in the list of assigned physical lanes in Libero.Provide the correct lane name
None	Parameter 'lane' has illegal value.
None	Parameter 'param_name' is not defined. Valid command formatting is'execute_dfe_calibration [-deviceName "device name"] [-lane "Physical Lane Name"] [-full_calibration "TRUE \| FALSE"]'.

Supported Families


PolarFire
PolarFire SoC

Example

This example executes the dfe calibration for lane "Q0_Lane0".

execute_dfe_calibration -lane {Q0_Lane0} -full_calibration 1

v2024.1