[Gumstix-users] Communicating to i2c with a 3.3v and 5v device

[Lee J. <lee...@gl...>]

Hi,
 
What do I need to do to connect a 3.3v and 5v I2C device to the g=
umstix? Do I need to put resistors on both devices or just one? W=
hich i2c pins would I put the resistors on? Is this possible? I a=
m not an electrical engineer so please explain.
 
Thanks,
Lee