Implementing Ethernet Services on the Payload Executive Processor (PEP)

Abstract

The Ethernet interface is more common and easier interface to implement for payload developers already familiar with Ethernet protocol in their labs. The Ethernet interface allows for a more distributed payload architecture. Connections can be placed in locations not serviced by the PEP 1553 bus. The Ethernet interface provides a new access port into the PEP so as to use the already existing services. Initial capability will include a subset of services with a plan to expand services later.