Author Topic: Modifying TE0714 to use lower voltage for LVDS  (Read 37 times)

mrtn

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Modifying TE0714 to use lower voltage for LVDS
« on: September 21, 2023, 09:05:44 AM »
Hello,
I have two TE0714-04-52I-7-B boards (3.3V option) with TEBA0714-01 carrier.  I'm using an XMOD JTAG as well.
Wondering if I can manually change out some resistors to turn this into a lower voltage compatible with LVDS differential input and output.  I understand input may work already at 3.3V (with limitations), but LVDS output requires the lower voltage.

Is there any instructions on which resistors to replace?  I see some mention in the schematics but it's unclear what to change.

Thanks for any guidance!  I see the lower voltage boards are generally unavailable or on backorder.
Martin