FieldPoint
FieldPoint FP-2000 device is used in CLAS slow control system. Manual can be found here.
There is driver for FP-1000 series working on RTEMS for Field Point Distributed IO (support for FP-TC-120, FP-RTD-122, FP-RLY-420, FP-DI-301, FP-DI-330, FP-DI-401). More info from EPICS docs located here. And the sources are in the file FieldPoint.tar.gz also in the $BASEB/src/FieldPoint .