« Return to Thread: Accurate 60 pin output because of breakout-gs discrepancies

Re: Accurate 60 pin output because of breakout-gs discrepancies

by Dave Hylands :: Rate this Message:

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Hi Ed,

> Looking over the specs for the breakout-gs board, when used with a
>  Vertex processor, there seems to be some discrepancies on what the
>  actual pins do. Where can I find an accurate description of what is
>  available on each of the pins of the Vertex board 60 pin connector?
>  For example, the pcb10016.sch has BT-TXD on one pin, and the
>  B00011.sch has BT-TXD on a totally different pin. Which is correct.
>  Where can I get the definitive answer as to what signal is on each
>  pin of the breakout-gs board, when used with a Vertex processor?

You look at this page:
<http://docswiki.gumstix.com/index.php/Verdex_60pin_connector_chart>
and then sync it up with the breakout-gs schematics.

You can compare these two pages to see where the differences are.
<http://docswiki.gumstix.com/index.php/Verdex_60pin_connector_chart>
<http://docswiki.gumstix.com/index.php/New_60pin_connector_chart>

For example, on the verdex, BTTXD is on pin 35, where on the connex
pin 35 is HWTXD.

Since the breakout-gs was designed for the connex, the pin labelled as
HWTXD will be connected through to BTTXD when a verdex is plugged in.

--
Dave Hylands
Vancouver, BC, Canada
http://www.DaveHylands.com/

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 « Return to Thread: Accurate 60 pin output because of breakout-gs discrepancies