I want to verify if it is possible to use the CE10 to replace the CE15. Som e pins that are GND or VCCIO/VCCINT/VCCA on the CE15 are IOs on the CE10. T he GNDs are not a problem. But pins connected to VCCINT are as 1.2V are in the undefined input voltage range (VCCIOs are 3.15V in my design.) I will n ot define these pins in my project unless I have to.
Another concern is that a pin that was used as clock input (100MHz) is CLK10 on the CE15 is a regular IO on the CE10. Could that be an issue?
Thanks for your inputs.