The Readback operation fails for an XC9572Xl CPLD when I select it in the iMPACT GUI. How do I perform a Readback?
To work around this problem, use the Readbacktofile command in "iMPACT -batch" mode. An example of how to do this from the command line is:
impact -batch
setMode -bs
setCable -port auto
Identify
ReadbackToFile -p <position of XC9500 in chain> - file <path/<file_name>.jed>
This issue will be resolved in iMPACT 10.1 Service Pack 3.