Solution
The way to implement
SSI with our products is to use a FPGA board with digital lines and program the protocol in FPGA. With our FlexRIO PXI(e) devices, we provide the
NI-6584, which is designed for interfacing with RS422 or RS485. Be sure to use it with a
compatible FlexRIO device.
Here you can download a simple example:
LV FPGA SSI (Synchronous Serial Interface) Protocol In addition, one of our Alliance Members has developed a cRIO module that implements SSI:
SEA 9521 BiSS/SSI Interface Module