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AR# 64235

High Speed SelectIO Wizard : Switching between Bus Directions produces error "update of parameter PARAM_VALUE IFO.STROBEO failed”


Using the High Speed SelectIO Wizard to switch between Bus Directions from RX and TX Separate to RXTX Bidirectional can eventually produce the following error:

Update of parameter PARAM_VALUE IFO.STROBEO failed . can't read "new_range" no such variable


You can work around this issue by first setting the bank in the Strobe Selection section of the Interface Setting Tab, before changing the Data Width on the Interface Setting Tab

Please refer to (Xilinx Answer 64216) High Speed SelectIO - Known Issue List for the software version that the issue is resolved in.

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
64216 High Speed SelectIO Wizard - Known Issue list N/A N/A
AR# 64235
Date 05/14/2015
Status Active
Type General Article
  • Kintex UltraScale
  • Virtex UltraScale
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