Radiation hardened fpga design pdf

Users may still need to insert mitigation in rt or rh devices. Bae systems integrated design team offers mission design services at any stage, from early architecture and algorithm planning and specifications to final testing and qualification leveraging a proven heritage of delivering highquality, radiationhardened and power efficient solutions at the box, circuit card, asic, and fpga levels. The senseswitch pflash cell employs a programmingerasing transistor t 1 as well as a signal transmission transistor t 2, and they share the common floating and controlling gates. A radiationhardened senseswitch pflash cell for fpga. Ongoing radiation effects on fpgas lessons learned and. Intersila s radiation hardened fpga power the, dropout ldo figure 2. Actel radiation hardened antifuse fpga presented by melanie berg at the joint officers working group jowog36, oc tober 47, 2010, london, uk.

Pdf high performance, high density, radiation hardened field. Radiation hardened fpga power solutions october 21, 2011. The design utilizes an advanced soi process technology. Ongoing radiation effects on fpgas lessons learned and plans. This thesis presents a solution in the form of a radiationtolerant architecture running the leon3 softcore processor on a field programmable gate array fpga.

Introduction to fpga devices and the challenges for. Radiation hardened overview within the aerospace and defense portfolio, microchip is proud to include the entire atmel radhard product line. Radiation hardened 150nm cmos technology with features that support rh fpgas fpga unique featureshigh voltage txantifuse pr o c e s s desi gn proven rtax250s design rh fpga process derived from the integration of unique features into rad hard 150nm base technology rh15 rh fpga design results from the porting of proven rad tolerant design. Faster design cycle and cheaper to implement 14 to be presented by melanie berg at the hardened electronics and radiation technology heart 2015 conference, chantilly, va, april 21 24, 2015. A structured asic approach to a radiation hardened by design digital single sideband modulator for digital radio frequency memories complete project report pdf free download also check. With the rh1280 and rh1020, actel corporation introduces radiationhardened versions of the popular a1280 and a1020 field programmable gate array fpga. It is the vision of rnet to develop a family of radiation hardened fpga products with a variety of features including programmable logic, configurable analog functions, softhardcore microprocessor, dedicated dsp functions, io, dedicated memory blocks, memory controllers, global clock. Bae systems uses radiation hardening by design to produce the rad 5545 systemonchip radhard microprocessor, which company officials say is one of the most reliable radiation hardened processors. Radnet 1848ps radiation hardened serial rapidio packet. Fault tolerant design implementation on radiation hardened. Xilinx performs and reports extensive singleevent upset seu characterization.

Design techniques for radiationhardened fpgas microsemi. Ise webpack software compiles the fpga design file into a standard hex format, which is then transferred to most commercial prom programmers. Radiation hardened circuitry using maskprogrammable. The only reprogrammable and highest density radiationhardened rh fpga, the spacegrade virtex5qv fpga provides rh by design. Radiationhardened, spacegrade virtex5qv family data. Radnet 1848ps radiationhardened serial rapidio packet switch assp the radnet 1848ps application specific standard product assp provides highperformance serial rapidio revision 2. Radiation hardened by design technology the virtex5qv fpga is built with radiation hardened by design rhbd technology to provide intrinsic hardness from seu and set to select elements of the device. Pdf fullyintegrated converter for lowcost and lowsize power supply in internetofthings applications. An overview of radiation hardening techniques for ic design is given in this study. This paper presents an introduction to digital hardware design using field programm able gate arrays fpgas. Radiation hardened by design rhbd is a methodology.

Pdf a structured asic approach to a radiation hardened. Field programmable gate array fpga single event effect. The aim of this work is to present the design of a radiation hardened fpgabased digital control system for a. Achronix fpgas achieve higher throughput compared with. Application note using synplify to design in actel radiation. Design of radiation hardened wireless sensor nodes based on. Low power radiation hardened fpga power solutions reference design, of radiation, inc. Application note using synplify to design in actel radiationhardened fpgas introduction actels radhard and radtolerant fpgas offer advantages for applications in commercial and military satellites, deep space probes, and all types of military and high reliability equipment. The following is a synopsis of recommended procedures that constitute a process for fpga seu test and analysis. The proposed device will improve efficiency and robustness of communication busses by isolating i2c. A new hardening technique compatible with the current fpga design workflows is presented.

All the devices are composed of logic modules, routing resources, clock networks, and io modules, which. The xilinx virtex5qv is the first commercially available radiation hardened by design rhbd srambased fpga. Introduction cdc switching power converters, due to their highefficiency conversion, are essential parts of the power conditioning system of a satellite 1, 2. The proposed device will improve efficiency and robustness of communication busses by isolating i2c and spi components at the subsystem level. A senseswitch pflash cell for radiationhardened reconfiguration fpga is proposed and designed with the onoff functions using bbhe programming and fn erasing. A comparison of radiationhard and radiationtolerant fpgas for. The evolving world of radiationhardened electronics. Services for radiationhardened products bae systems. The design technology of these nodes also include the worst cast analysis, reliability analysis and failure mode anlysis. This thesis examines and quanti es the additional considerations and techniques designers should employ with a rhbd srambased fpga in a spacebased processing system to achieve high operational. Rad hard asics microchip rad hard asic offering is the optimal balance for your system needs.

Rd28 design techniques for radiation hardened fpgas, application note, 51926420, september1997,actelcorporation rd29 using synplify to design in actel radiation hardened fpgas, application note. After seeing some posts regarding radiation hardened fpgas, tmr, seus and others, i was thinking about the possibility to use typical fpgas i. As i understand, using tmr may soften the effects of radiation. Radiation hardened fpga technology for space applications. Rd28 design techniques for radiationhardened fpgas, application note, 51926420, september1997,actelcorporation rd29 using synplify to design in actel.

The main objective is to design a prototype for a radiation hardened lowpower cantoi2cspi asic that will enable full can bus for future small satellites and cubesats. Mar 11, 2008 commercial cmos fpga design file into a standard hex format, which is then transferred to most commercial prom programmers. Radiation hardened aerospace and defense microchip. Radiationhardened by design technology the virtex5qv fpga is built with radiationhardened by design rhbd technology to provide intrinsic hardness from seu and set to select elements of the device.

Radiation hardened by design flashbased fpga with proven flight heritage 300 mhz performance, up to 150,000 les, 5 mbit sram 462 multipliers, 75 gbit second serdes bandwidth. Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation particle radiation and highenergy electromagnetic radiation, especially for environments in outer space and highaltitude flight, around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare. Bae systems uses radiationhardening by design to produce the rad 5545 systemonchip radhard microprocessor, which company officials say is one of the most reliable radiationhardened processors. For user options and uses of the following features, refer to the virtex5qv fpga user guide addendum contact your local fae for more information. Pdf radiation hardened fpga technology for space applications. The marketwatch news department was not involved in the creation of this content. This paper will analyze and present radiation data on the radiation effects on current programmable technologies with an emphasis on the most recent technologies. These radiation effects are characterized by altering data stored in sram cells without permanently damaging them.

Dcdc switching power converter with radiation hardened. A senseswitch pflash cell for radiation hardened reconfiguration fpga is proposed and designed with the onoff functions using bbhe programming and fn erasing. The chip has been designed and manufactured utilizing this 150 nm radiation hardened. A radiation hardened reconfigurable fpga shankarnarayanan ramaswamy 1, leonard rockett 1, dinu patel 1, steven danziger 1 rajit manohar 2, clinton w. Design techniques for radiationhardened fpgas introduction with the rh1280 and rh1020, actel corporation introduces radiationhardened versions of the popular a1280 and a1020 field programmable gate array fpga familes with equivalent gate densities of 8,000 and 2,000 gate array gates, respectively. A comprehensive study of the fpgas fabric must be performed prior to testing. Bae systems integrated design team offers mission design services at any stage, from early architecture and algorithm planning and specifications to final testing and qualification leveraging a proven heritage of delivering highquality, radiation hardened and power efficient solutions at the box, circuit card, asic, and fpga levels. However, seus can lead to unpredictable behavior in sram. Radiation effects on current field programmable technologies. Pdf a new high density, high performance radiation hardened. First, seven major radiation damage sources, two fundamental damage mechanisms, five sorts of enduser effects and six types of singleevent effects are introduced, followed by the brief introduction of radiation hardening techniques. Introduction to fpga devices and the challenges for critical. Design of radiation hardened wireless sensor nodes based. A radiation hardened reconfigurable fpga computer systems.

The chip has been designed and manufactured utilizing this 150 nm radiation hardened cmos process employing seven levels of metal. Pdf a structured asic approach to a radiation hardened by. Overview of radiation hardening techniques for ic design. A radiationhardened srambased field programmable gate array vs is designed and fabricated with a 0. The comparison of plc and fpga application in npp is also presented. Radiation hardened system design with mitigation and.

Solutions of this form do currently exist, but require either expensive custommade hardware or expensive proprietary software. Radiation hardened fpgas ordering information ceramic device resources radhard architecture the rh1020 and rh1280 architecture is composed of finegrained building blocks that produce fast and efficient logic designs. Some attributes for actel and xilinx radtolerant fpgas. A radiationhardened version, 2 leon3ft, can be purchased from cobham gaisler, but is expensive and not open. Srambased fpgas are highly attractive for space applications due to their inflight reconfigurability, decreased development time and cost, and increased design and testing flexibility. Pdf a radiation hardened reconfigurable fpga researchgate. After a historical introduction and a quick overview of digital design, the internal structure of a generic fpga is discussed.

Radiation hardened aerospace and defense microchip technology. The type of fpga technology and device family used in a design is a key factor for system. Radiation hardened circuitry using maskprogrammable analog arrays chuck britton ornl september 1618, 2014. First, seven major radiation damage sources, two fundamental damage mechanisms, five sorts of enduser effects and six types of singleevent effects are introduced, followed by.

Faster design cycle and cheaper to implement 14 to be presented by melanie berg at the hardened electronics and radiation technology heart 2015 conference, chantilly, va, april 21. Xilinx radiationhardened rh and radiationtolerant rt, reconfigurable fpgas give designers robust, qualified devices that can meet the performance, reliability, and lifecycle demands of space. Radiation hardened antifuse susceptibility and mitigation. The analysis will discuss the effects and complex interaction of fpga architecture, design, process, scaling, voltage and circuit design. Radiation hardened electronics for extreme environments. The aim of this work is to present the design of a radiation hardened fpga based digital control system for a boost converter. Accelerate your video design with an fpga and ip cores watch this webcast to find out how a customizable solution and quick intellectual property ip integration helps you build your video design faster whether for simple format conversion or advanced digital video processing.