I work on a system with : SCXI-1000 SCXI 1141 (Eight-Channel Elliptic Low Pass Filter Signal Conditionning Module) SCXI 1305 (AC/DC Coupling BNC Terminal Clock) (plugged on the SCXI 1141)
I want to sample an analog wave with a frequency given by an external clock (TTL). The LabView guide tell to use the output EXTCONV or PFI. But this output is not on the SCXI 1305. Then, I do not know where I have to connect my external clock. Do you know how to solve my problem ?
If I am understanding your question correctly, I believe that you will want to connect to your EXTCLK connection on the SCXI-1305. The SMP connection on the upper right hand side of the SCXI-1305 is enabled by setting jumper W1 to EXTCLK. Through this you will be able to provide the external clock signal to you SCXI-1141. I hope this helps,