U-RTK Gryphon AES ASIC NSA-Certified Fully Integrated Satellite Link Security Solution General-Purpose, Dual Channel High Speed Embeddable Processor for Simultaneous Authenticated Command Uplink Decryption and Mission/Telemetry Downlink Encryption Specifications < < < < < < This Type 1 640 Mbps features low-power and Is Radiation Hardened. Uplink Algorithm: – AES-256 (NIST FIPS-197) Features available for the first Modes: ECB, CTR, GCM, and time in a space crypto solution: CFB < Multiple cryptographic – Authenticated Command modes and flexible Modes: GCM and ECB with synchronization logic VCC (Vehicle Command Count) support many mission profiles and CONOPS Downlink Encryptor Algorithm: – Fail-Safe Redundant AES-256 < GCM cryptographic mode Modes: CTR, GCM, and CFB supports variable length – Random number generator authenticated commands up (RNG) for initial vector to 4k bytes in length. generation < Authenticated downlink Over-the-Air Rekey (OTAR): capability is ideal for – AES-256 ECB per NIST AES tactical applications, such as Key Wrap Spec UHF radios – In-band or in-flight transferring of black key < Multiple authenticated command channels enable Interfaces: direct payload or satellite Traffic, Key PROM, Command, tasking from tactical and/or and Control multiple users Uplink Traffic Interface: Serial LVTTL clock, data, and < Highly integrated single chip enable solution for both command uplink and data downlink Downlink Traffic Interface: security reduces footprint – Serial LVTTL clock and data – 8/16-bit parallel clock and data < Unclassified design for high risk-of-loss environments and coalition partners Additional Advantages: < Protects data traffic up through TS/SCI < Interoperable with KIV-7M Enhanced Suite B Gryphon GOE < Radiation hardened 1 MRad (Si), latch-up immune, QML-V < Unclassified and CCI when not keyed < Over-the-Air Rekey (OTAR) capability to extend mission service life and allow dynamic crypto net management < Radiation hardened to support all orbits < On-chip synchronization detection reduces need for external circuitry U-RTK ASIC Additional Specifications Key PROM Interface: Adresses up to 512 keys Data Rates: Uplink: 100 bps to 40 Mbps Downlink: 100 bps to 40 Mbps (serial), 320 Mbps (8-bit parallel) and 640 Mbps (16-bit parallel) Operating Temperature: -55 to +125° C Package Size: 208-pin CQFP, 29.1 x 29.1 mm2 Power: Supply Voltage: +3.3VDC 0.2W @ 1Mbps; 0.6W @ 20 Mbps; 2.8W @ 640Mbp Technology: 0.35 micron, SOI, 1MRad MTBF: ~1,000,000 hours Sales/Support Inquiries: (310) 616-1124 [email protected] www.raytheon.com/capabilities/ cybersecurity/sis Cleared for public release. Copyright 2013 Raytheon Company. All rights reserved Rev. B; July 2013. Printed in the USA.