Title:
Power electronics control circuit device
Document Type and Number:
Japanese Patent JP5970757
Kind Code:
B2
Abstract:
The device has a digital microcontroller unit (UNMC) for controlling the function of the device. A digital tracing and trouble-shooting unit (UNTD) detects the errors in the design of the device. A digital non-volatile memory (MRN) stores the information representative of the initial configuration of the device. An assembly has a shared memory and a shared memory access controlling unit to control communications according to a mailbox type mechanism between hardware physical entities to assure physical segregation of the entities and deterministic behaviour. The hardware physical entities include an electric current, electric voltage or temperature protecting analog unit (UAP). The digital microcontroller unit, the digital tracing and trouble-shooting unit and the digital non-volatile memory resist to effects of radiation in the space.
Inventors:
Fossion, mark
Durvoe, Mark
Durvoe, Mark
Application Number:
JP2011163345A
Publication Date:
August 17, 2016
Filing Date:
July 26, 2011
Export Citation:
Assignee:
Tales
International Classes:
B64G1/66
Domestic Patent References:
| JP10329799A | ||||
| JP7121452A |
Foreign References:
| GB2195038A | ||||
| WO2007109894A1 | ||||
| EP2009526A2 | ||||
| EP0881146A2 | ||||
| US20060200257 | ||||
| US20050187677 |
Other References:
Richard Berger, Laura Burcin, David Hutcheson, Jennifer Koehler, Marla Lassa, Myrna Milliser, David Moser, Dan Stanley, Randy Zeger,The RAD6000MC System-on-Chip Microcontroller for Spacecraft Avionics and Instrument Control,Aerospace Conference, 2008 IEEE ,米国,IEEE,2008年 3月 1日,1-14
Attorney, Agent or Firm:
Takahisa Kimura
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