Is voltage of flexbus I/F 3.3V？
Each pin (by the name, not function!), including the 'Power Group' it belongs to, is described in the 'Table 76. Functional Assignment Pin' in the '14.1 Functional Assignment Pins' section of the 'VF6xx, VF5xx, VF3xx Data Sheet, Rev. 5, 05/2013' document.
Sincerely, Naoum Gitnik.
Dear Naoum Gitnik,
Thank you very much for your help.
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