Hi,
Using the SCXI-1600 for anything other than controlling a SCXI chassis is NOT supported by NI!
The SCXI-1600 is based on a 16-bit MIO board. There is some additional functionality that is not used while controlling the SCXI chassis. The SCXI-1600 has 8 analog input channels, 8 DIO channels, and 2 counters; there is no analog output support on this board. There is a 50-pin connector inside the SCXI-1600 that can be used to access all of these channels.
Through Daqmx and Internal I/O filtering you can access these channels trough software. There is no pin-layout available because we do not support this.
Regards.
JV
NI Belgium