Intel® Quartus® Prime Pro Edition User Guide: Scripting

ID 683432
Date 10/04/2021

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Document Table of Contents
Give Feedback modify_io_delay_chain (::quartus::eco)

The following table displays information for the modify_io_delay_chain Tcl command:

Tcl Package and Version

Belongs to ::quartus::eco

Syntax modify_io_delay_chain [-h | -help] [-long_help] -to <dest_pin_name> -type <input|output|oe|io_12_lane_input_data|io_12_lane_input_strobe> <delay_chain>
Arguments -h | -help Short help
-long_help Long help with examples and possible return values
-to <dest_pin_name> Name of the destination pin node
-type <input|output|oe|io_12_lane_input_data|io_12_lane_input_strobe> Type of the pin
<delay_chain> Delay chain value

The modify_io_delay_chain command will modify the delay chain setting of the targeted pin with the specified type. modify_io_delay_chain expects 1 positional argument and 2 option arguments: to - the name of the destination pin type - the type of the pin

Example Usage
modify_io_delay_chain 3 -to top|ipin -type INPUT
Return Value Code Name Code String Return
TCL_OK 0 INFO: Operation successful