BS EN 16603-50-12:2020 pdf free.Space engineering一SpaceWire 一Links,nodes, routers and networks. BS EN 16603-50-12 If the driver has one 0V for signals such as TTL or CMOS, and a separate 0V for the differential inputs, the receiver ground is the 0V for the differential inputs. The receiver ground is a plane Or planes which provide controlled impedance for the receiver's differential...