They also sell something called the SCS750 which is apparently like a BeagleBoard IN SPAAAACE... http://www.maxwell.com/products/microelectronics/product.aspx?

They also sell something called the SCS750 which is apparently like a BeagleBoard IN SPAAAACE... http://www.maxwell.com/products/microelectronics/product.aspx?PID=SPACE-SBC http://www.maxwell.com/products/microelectronics/product.asp... Datasheet: http://www.maxwell.com/products/microelectronics/docs/SCS750_REV7.PDF http://www.maxwell.com/products/microelectronics/docs/SCS750... Its CPU is in fact triply-redundant, like pjscott was saying. They run in lockstep, and they do some fancy stuff that involves dumping the CPU registers to memory, "scrubbing" the registers and then restoring them. I recommend having a look. Space is cool. Even when it does have nuclear weapons in it.