jtag skew - 2025.2 English - UG1725

Software Debugger Reference Guide (UG1725)

Document ID
UG1725
Release Date
2025-11-20
Version
2025.2 English

Get/set JTAG skew.

Syntax

jtag skew 

Get JTAG clock skew for current scan chain.

jtag skew <clock-skew>

Set JTAG clock skew for current scan chain.

Note(s)

  • Clock skew property is not supported by some JTAG cables.

Returns

Current JTAG clock skew, if no arguments are specified, or if JTAG skew is successfully set. Error string, if invalid skew is specified or skew cannot be set.