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Xilinx ConfidentialNASA meeting 6/26/06 2
Xilinx in SpaceXilinx in Space• Flight Heritage
– GRACE (NASA+DLR)– FedSat (Univ. Southern Australia)– OPTUS-C1 (Raytheon)– MARS2003 Lander (JPL)– MARS2003 Rover (JPL)– Venus Express (TU Braunschweig)– HiRise (Ball Aerospace) for MRO
• ~75 additional programs in various design phases
Xilinx ConfidentialNASA meeting 6/26/06 3
GRACE / NASA + DLRGRACE / NASA + DLR, USA + Germany, USA + GermanySensorsSensors
PROM
Mitigation techniques:
• None
• Grace= Gravity Recovery And Climate Experiment• Twin Probes to map Earth’s gravity.•They will use a microwave beam, depicted by red lines, to track each other.• LEO orbit (500kms)
XQR4036XL
Launched 17mar02 from Plesetsk Cosmodrome / Nth Russia
Xilinx ConfidentialNASA meeting 6/26/06 4
FEDSAT / USA UniversityFEDSAT / USA UniversityRe-configurable ComputerRe-configurable Computer
XQR4062XL
Readback Controller
PROM Mitigation Techniques:
• Embedded configuration SEU detection based on Readback Controller
• Australian Scientific satellite• It represents the world’s 1st application of this technology in the harsh environment of outer space• “Self Healing Satellite Computer”• Near Polar LEO Orbit
• Altitude: 800 km•58 Kg MicroSat
Launched 14dec02 from Tanagashima, Japan
Xilinx ConfidentialNASA meeting 6/26/06 5
OPTUS-C1 / RaytheonOPTUS-C1 / Raytheon, USA, USADSP applicationsDSP applications
18v04
RH
Voter
Mitigation Techniques:Device Redundancy• System Voting and Design
Expansion• Single source configuration• Reconfigure on functional Vote
XQVR300
XQVR300 XQVR300
• UHF payload designed and manufactured by Raytheon St Peterburg, Florida.• Largest hybrid Commercial & Defense Communications satellite.• GEO orbit at 156 E Longitude• Virtex FPGAs are used to apply Signal Process algorithms to communications data coming from Earth.
Launched 6nov03
Xilinx ConfidentialNASA meeting 6/26/06 6
Mars 2003 Lander & RoverMars 2003 Lander & Rover• Mars 2003 Lander & Rover
– Xilinx used for Mission-critical systems
– Lander: Pyrotechnics, retro-rockets, parachute deployment, & explosive bolts.
– Rover: All motor controllers– Operated through worst Solar
Flare ever measured
Launched in Jul03
Xilinx ConfidentialNASA meeting 6/26/06 7
Example: MER Pyro ControlExample: MER Pyro Control
Launched in Jul03
Xilinx ConfidentialNASA meeting 6/26/06 8
MER 2003 Lander / JPLMER 2003 Lander / JPL, USA, USAPyrotechnic boardPyrotechnic board
XQR4062XL
Readback Controller
XQR4062XL
Readback Controller
XQR4062XL
Readback Controller
XQR4062XL
Readback Controller
Pyro
Relay
Relay
Relay
Relay
1701L 1701L
Launched in Jul03
Xilinx ConfidentialNASA meeting 6/26/06 9
MER 2003 ROVER / JPLMER 2003 ROVER / JPL, USA, USAMotor ControllerMotor Controller
XQVR1000
-4CG560V
PROM PRC
Mitigation Techniques:
System cycled once per Martian Evening
• Readback for SEU detection
• Scrubbing for SEU correction
Operating successfully since the 04jan2004Launched in Jul03
Xilinx ConfidentialNASA meeting 6/26/06 10
MRO 2005 HiRise CameraMRO 2005 HiRise Camera
XQVR300E
-4CB228M
PROM
Mitigation Techniques:
• System cycled periodically
• Readback for SEU detection
• Scrubbing for SEU correction
Launched in Jul03
PRC
Xilinx ConfidentialNASA meeting 6/26/06 11
Venus ExpressVenus ExpressTU BraunschweigTU Braunschweig, Germany, Germany
Image ProcessingImage Processing(VMC (VMC VVenus express enus express MMonitoring onitoring CCamera)amera)
Mitigation Techniques: XQVR600-4CB228M
• EDAC + TMR + Scrubbing
Customer paper:Customer paper:« To maintain correct operation in the presence of SEU errors, extensive EDAC functions are implemented. All application specific functional blocks are implemented using TMR design. The most important measure is to scrub the configuration in short time intervals to eliminate the SEU effects. A complete processor reconfiguration is scheduled every hour to avoid accumulation of persistent errors… ».
Launched 09nov05 from Baikonour
Xilinx ConfidentialNASA meeting 6/26/06 12
CIBOLA CIBOLA / Los Alamos & SSTL/ Los Alamos & SSTL, USA & England, USA & England
Remote SensingRemote Sensing
PROM Comp.PRC
Mitigation Techniques:
• Dual Redundancy for error detection
• Partial Configuration error detection and correction
• Instrument used to monitor ionospheric and lightning effects on UHF VHF radio spectra
• LEO Orbit
• Part of DoD STP-1 spacecraft scheduled to launch in mid 2006
Launch expected by Mid-06
Xilinx ConfidentialNASA meeting 6/26/06 13
ISS-Columbus payloadISS-Columbus payloadFSL / VerhaertFSL / Verhaert, Belgium, Belgium
PROMMitigation techniques:
• None
• FSL= Fluid Science lab• LEO orbit (400kms)
XQR4013XL
Launched expected Mid-07
Xilinx ConfidentialNASA meeting 6/26/06 14
ISS-Columbus payloadISS-Columbus payload EuTEMP / EFACEC EuTEMP / EFACEC, Portugal, Portugal
PROM
EuTEMP mission: Mission: to develop a system capable of monitor and record the temperature of the pallet experiences EuTEF during the transfer from the Space Shuttle to the ISS (Columbus external pallet).
LEO orbit (400kms)
XQ4036XL
Launched expected Mid-07
Xilinx ConfidentialNASA meeting 6/26/06 15
ISS / EADS AstriumISS / EADS Astrium, Germany, GermanyCamera SystemCamera System
PROMMitigation techniques:
• None
• LEO orbit (400kms)
XQR4036XL
Launched expected Mid-07
Xilinx ConfidentialNASA meeting 6/26/06 16
ATV / EADS-STATV / EADS-ST, France, France
PROM
Mitigation techniques:
• None
• ATV= Automated Transfer Vehicle• LEO orbit (400kms)• 1st Flight expected 2006
XQR4013XL
Launch OF 1st ATV « Jules Verne » expected by mid-07
Xilinx ConfidentialNASA meeting 6/26/06 17
ComSAT2 & SarLUPE ComSAT2 & SarLUPE / OHB System/ OHB System, Germany, Germany
Image ProcessingImage Processing
PROM
Mitigation Techniques:
• Readback
XQVR300/600
Xilinx ConfidentialNASA meeting 6/26/06 18
General DynamicsGeneral Dynamics, USA, USAClassified Project/ApplicationClassified Project/Application
PROM PRC
Mitigation Techniques:
• TMR used for state-machine logic only.
Xilinx ConfidentialNASA meeting 6/26/06 19
CMIS / BoeingCMIS / Boeing, USA, USAImage ProcessingImage Processing
Virtex-II
PROM
Mitigation Techniques:
• System cycled once per minute
• Boeing has contract for 2-4 CMIS instruments
• CMIS (Conical Microwave Imager Sounder)
• Part of NPOESS Program owned by DoD and NOAA
• First instrument delivered in 2005, second in 2007
• LEO Orbit
Launch expected by 2008
Xilinx ConfidentialNASA meeting 6/26/06 20
Xilinx in SpaceXilinx in Space• Next to launch
– CrIs (ITT)• XQR2V6000
– Birch (ITT)• XQR2V6000
– Hifes (Sandia)• XQR2V3000
– Cayman (Boeing)• XQVR300
– DRP (General Dynamics)• XQR2V3000
Etc…..
+ Other Classified Projects+ Other Classified Projects
