Aux I/O pinout for USRP-294XR?

[atarant]

Does anyone have a pinout for the AUX IO connector (15 pin D-Sub) on the USRP-2942R?  Presumably the FPGA Aux I/O variable corresponds to the pin number, correct?  Are there any ground pins on there? Only 11 out of 15 pins are used in the FPGA I/O it seems (see pic below).  Anyone have ideas on what kind of filtering those pins see? Trying to get an idea of rise/fall times.  Maybe I'm missing something, but none of this info is in the specifications, manual, or any other documentation I can find.

Thanks!

Austin

[brooksprumo · Accepted solution]

Here's the pinout:

Pin  1 = Vcc
Pin  2 = AUX 0
Pin  3 = AUX 1
Pin  4 = AUX 2
Pin  5 = AUX 3
...
Pin 11 = AUX 9
Pin 12 = AUX 10
Pin 13 = AUX 11
Pin 14 = ground
Pin 15 = ground

[atarant]

Awesome, thank you!  Out of curiosity, where did you get that??

[brooksprumo]

I referenced http://files.ettus.com/manual/page_gpio_api.html and tried it out in LabVIEW FPGA to confirm.

[atarant]

Exactly what I was looking for...thanks very much!