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Radiation mitigation and power optimization design tools for reconfigurable hardware in orbit
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | French, Matthew Wirthlin, Michael Wang, Li Larchev, Gregory Graham, Paul |
| Copyright Year | 2005 |
| Description | The Reconfigurable Hardware in Orbit (RHinO)project is focused on creating a set of design tools that facilitate and automate design techniques for reconfigurable computing in space, using SRAM-based field-programmable-gate-array (FPGA) technology. In the second year of the project, design tools that leverage an established FPGA design environment have been created to visualize and analyze an FPGA circuit for radiation weaknesses and power inefficiencies. For radiation, a single event Upset (SEU) emulator, persistence analysis tool, and a half-latch removal tool for Xilinx/Virtex-II devices have been created. Research is underway on a persistence mitigation tool and multiple bit upsets (MBU) studies. For power, synthesis level dynamic power visualization and analysis tools have been completed. Power optimization tools are under development and preliminary test results are positive. |
| File Size | 9729313 |
| Page Count | 9 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20060015635 |
| Archival Resource Key | ark:/13960/t9z083h6v |
| Language | English |
| Publisher Date | 2005-01-01 |
| Access Restriction | Open |
| Subject Keyword | Computer Programming And Software Circuits Single Event Upsets Reconfigurable Hardware Machine Tools Arrays Optimization Payloads Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
