AnsweredAssumed Answered

SHARC21369 core and IO power on issue

Question asked by Sue.Wu Employee on Sep 7, 2009
Latest reply on Sep 7, 2009 by Sue.Wu

Hi ,

 

Does anyone know in a SHARC21369 design, the core voltage is 1.2V and the I/O voltage is 3.3V, is it ok to supply 3.3V voltage to I/O with no voltage supply to core for some time? will this damage the chip ?  thanks!

Outcomes