buenos
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hi
i have a board which works in 22C room temperature but hangs after few hours in a -5to+55C cycling temperature chamber.
can it be related to signal integrity (crosstalk on DDR3 memory bus, impedance discontinuities...)?
i have a board which works in 22C room temperature but hangs after few hours in a -5to+55C cycling temperature chamber.
can it be related to signal integrity (crosstalk on DDR3 memory bus, impedance discontinuities...)?