Mil-std-1553b IP

MIL-STD-1553B IP Core implements MIL-STD-1553B standard and provides single or multi-functional interface between host processor and MIL-STD-1553 bus transceiver.
DO-254 compliant MIL-STD-1553B IP core can function as Bus Controller (BC), two separate Remote Terminals (RT) and Bus Monitor (BM), simultaneously.

The 1553B RT Core implements a Remote Terminal as specified in the MIL-STD-1553B specification, including Notes 1 through 7.
MIL-STD-1553B is the military specification defining a Digital Time Division Command/Response Multiplexed Data Bus operating at 1 Mbps.
The 1553 databus is a dual-redundant, bidirectional, Manchester II encoded databus with a high bit error reliability.

The GR1553B core implements the MIL-STD-1553B (Notice 2) data bus protocol, with ability to serve as Bus Controller (BC), Remote Terminal (RT) or Bus Monitor (BM).

The SpaceWire router IP core supports all mandatory and optional features in the ECSS-E-ST-50-12C. It supports from 2 to 31 ports in addition to the mandatory configuration port.
Each port (except the configuration port) can be individually configured to be SpaceWire links, FIFO interfaces or AMBA interfaces.
The AMBA ports are limited to a maximum of 16 in a single router. The configuration port provides an RMAP target (ECSS-E-ST-50-52C), and an optional AMBA AHB slave interface, both used for accessing internal configuration and status registers. The SpaceWire Plug-and-Play (PnP) protocol can optionally be supported on the configuration port.