PXI5154 external trigger input

[cls_user]

I need to use a photo diode to generate the external trigger of PXI5154 board. I am wondering what's the range of the trigger signal that the board can accept -- both the range of trigger voltage and pulse width?

Thanks

[jdel12]

Hello cls_user,

I would recommend taking a look at the PXI-5154 Specifications. Pages 9-11 talk about triggers. For an external trigger, I see that the voltage range is ±5 V.

Regards.