Automatic Real-Time, Reconfigurable Interface Generalization Hardware Multiprotocol Data Recorder

To address the U.S. Navy PMA-265 need for multiprotocol supporting mass-storage aircraft data recorders, Physical Optics Corporation (POC) proposes to develop a new Automatic Real-Time, Reconfigurable interface Generalization Hardware (ARRGH) multiprotocol data recorder. This proposed device is based on dual-step interface transcoding, field-programmable gate arrays (FPGAs), a parallelized SSD disk storage array, and interface specific daughterboards. The innovation in data transcoding directly and efficiently provides transcoding between almost all digital data standards, while the novel data storage solution supports sustained write speeds in excess of 500 MB per second with over 1 TB of data capacity. The unique daughterboard-based hardware design future-proofs the design, while the novel inclusion of interface programming memory on the daughterboard automates the configuration process. When coupled with the ARRGH’s native ability to provide in-situ testing of sensors and cables, the ARRGH directly addresses the PMA-265 need for cross-platform data recording solutions. In Phase I, POC will develop a complete design document and fabricate a limited-capability proof-of-concept prototype that meets the major specifications. In Phase II, POC will optimize the ARRGH software and hardware and fabricate a TRL-6 prototype data recorder sufficient for flight testing and direct transition to Phase III production.