Aerospace and Defense Technology Product Guides, Tech Briefs, and Technical Content
Issue link: https://read.uberflip.com/i/1498344
Advanced, high-density memory technology Mercury 's DDR memory is designed for space-constrained environments offering 75% space savings over discrete chip packages. The radiation-tolerant DDR offers a range of memory capacities up to 16 GB, military and industrial temperature ranges, and eutectic solder balls for superior board-level reliability. 3U VPX Space Data Recorders Mercur y 's open standard, solid-state data recorders store up to 4.5 TB of data and use enhanced error correction with a unique two-pass correction scheme to deliver best-in-class data integrity. Versal™ AI Core 6U SpaceVPX processing board The SCFE6933 is a rad-tolerant COTS processing board with an AMD Versal™ AI Core series adaptive SoC that can collect and process sensor data on orbit faster. AI engines provide up to 5x higher compute density for vector-based algorithms and are optimized for real-time DSP and AI/ML computation to deliver deterministic performance. Featured products Mercury combines commercial technology and decades of expertise to develop advanced space-grade solutions for everything from small, single-purpose space vehicles to large satellite mission systems. RESULT With extremely reliable, advanced Serial RapidIO (SRIO) technology and Mercury 's proprietary horizontal error correction for data integrity, Mercury's SSDRs allow JPL to transfer significantly more data in less time for greater efficiency. The SSDR helps JPL map the composition of areas that produce mineral dust, supporting the EMIT mission to understand dust 's effects on Earth's atmosphere and human populations now and in the future. SSDR for NASA's JPL EMIT science mission CASE STUDY CHALLENGE The EMIT mission maps the surface mineralogy of arid dust source regions and aids in improving forecasts of the role of mineral dust in the warming and cooling of Earth's atmosphere. JPL requires a reliable, radiation-tolerant storage device with high-speed data processing and large storage capacity. SOLUTION Mercury delivered a high-performance solid-state data recorder with proven reliability in high-radiation environments to enable on-orbit sensor data processing and storage. The innovative microprocessor and software-free design provides precise, long-term operation in Earth's atmosphere . mrcy.com/space SPACE SOLUTIONS Radiation-tolerant RF, microwave, processing, and storage solutions