Purchased an industrial element 14 beaglebone black. The PHY and eMMC are industrial temp versions of the parts. However, was very surprised to find a TDA19988 hdmi framer chip, which was used on the original beaglebone black board that is non-industrial. This part does not meet the industrial temperature range? I believe the industrial range is -40 to +85, however the TDA19988 only goes down to -20. Other industrial beaglebones have used a ADV7511 framer in order to meet the temperature spec.
Why is this HDMI part used? Does this mean the industrial element 14 board is NOT industrial temp rated then?
