My VDDSHV6 voltage on the AM335x is 3.3v, according to the spec the maximum voltage on the IO pins is VDDSHV6 +.3v (3.6v). The corresponding output voltages of the MAX202 RS232 IC are VCC +.3v (VCC is 5v) according to it's spec. I did have my AM335x schematic reviewed by TI engineering and this was not mentioned as a problem. Am I misunderstanding the spec's and this is not a concern?
Thanks,
Brian