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AR# 33141

ChipScope/iMPACT - Operations fail when the Cable is operated at 24 MHz


Keywords: JTAG, TCK, frequency, fail, error

When I connect to my Platform Cable USB-II at 24 MHz, I see operations fail. How do I work around this issue?


There is a known issue with the 24 MHz frequency on the Platform Cable USB-II. The cable should be operated at 12 MHz or lower. This option will be removed form ChipScope and iMPACT in the 11.3 release.
AR# 33141
Date Created 07/16/2009
Last Updated 07/16/2009
Status Active