rad-hard MCUs?
in [Embedded]
|
From: bo on 4 Mar 2010 10:40 Anyone know of a vendor that makes rad-hard ARM Cortex- Mx processors? including in SOC FPGAs? I know Actel makes rad-hard FPGA with embedded ARM Cortex M1--but the processor is not rad-tolerant. Thanks, Paul --------------= Posted using GrabIt =---------------- ------= Binary Usenet downloading made easy =--------- -= Get GrabIt for free from http://www.shemes.com/ =-
From: David Brown on 4 Mar 2010 17:52 bo wrote: > Anyone know of a vendor that makes rad-hard ARM Cortex- Mx processors? > > including in SOC FPGAs? I know Actel makes rad-hard FPGA with embedded ARM Cortex M1--but the processor is not rad-tolerant. > > Thanks, > > Paul > Atmel make a number of rad-hard devices, although I don't know if that includes any ARMs.
From: rickman on 4 Mar 2010 19:03 On Mar 4, 10:40 am, "bo" <b...(a)cephus.com> wrote: > Anyone know of a vendor that makes rad-hard ARM Cortex- Mx processors? > > including in SOC FPGAs? I know Actel makes rad-hard FPGA with embedded ARM Cortex M1--but the processor is not rad-tolerant. I don't know of any Cortex processors that are Rad-Hard, but there was an ARM7 made by... I can't seem to recall. Ok, a google search found it, AeroFlex. That was a while back so it may not be current. I think it ran at 50 MHz which is about the same as low end M3 processors. I don't see it at their site now, but maybe a call will turn it up. I do see they sell Rad-Tol FPGAs. That's interesting. Rick
From: Ulf Samuelsson on 9 Mar 2010 17:37 David Brown skrev: > bo wrote: >> Anyone know of a vendor that makes rad-hard ARM Cortex- Mx processors? >> >> including in SOC FPGAs? I know Actel makes rad-hard FPGA with embedded >> ARM Cortex M1--but the processor is not rad-tolerant. >> Thanks, >> >> Paul >> > > Atmel make a number of rad-hard devices, although I don't know if that > includes any ARMs. > > SPARC V8. -- Best Regards Ulf Samuelsson These are my own personal opinions, which may or may not be shared by my employer Atmel Nordic AB
From: bo on 11 Mar 2010 15:51 Thanks to all for your replies. I know that Actel makes a rad-hard FPGA in which you can instantiate a soft Cortex-M1 core--but the core itself is not TMR. Still, this seems to be the best bet for now. Best regards, Paul --------------= Posted using GrabIt =---------------- ------= Binary Usenet downloading made easy =--------- -= Get GrabIt for free from http://www.shemes.com/ =-
|
Pages: 1 Prev: MicroSD True Power Consumption Next: [ANN] Bound-T WCET and stack analyser: free downloads |