topic Questions about sensitivity against athmospheric radiations for safety impacts in Intel® Optane™ Persistent Memory https://community.intel.com/t5/Intel-Optane-Persistent-Memory/Questions-about-sensitivity-against-athmospheric-radiations-for/m-p/1752576#M594 <P>Hello,</P><P>I am currently studying radiation effects (SEU/MBU risk analysis) on one of our THALES systems, which integrates several COTS components supplied by Altera (Intel):</P><UL><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>EP4CE40F23A7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone IV family)</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>EP4CE6F17A7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone IV family)&nbsp;</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>5CGXFC5C6U19I7N&nbsp;</STRONG>(cyclone V family)&nbsp;</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>5CGXFC7C6U19I7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone V family)</LI></UL><P>As part of this study, I would like to know whether atmospheric radiation testing has been performed on these devices. If so, would it be possible to provide any test reports summarizing the results, including cross-section data (sensitivity in cm²/bit) ?</P><P>If this information is not available, could someone please direct me to the appropriate contact who might be able to assist?</P><P>&nbsp;</P><P>Many thanks in advance.</P><P>&nbsp;</P><P>Best regards,</P><P>&nbsp;</P><P>Damien Joly,</P><P>Dependability Manager on behalf of THALES</P> Sun, 28 Jun 2026 12:55:04 GMT DamienJoly 2026-06-28T12:55:04Z Questions about sensitivity against athmospheric radiations for safety impacts https://community.intel.com/t5/Intel-Optane-Persistent-Memory/Questions-about-sensitivity-against-athmospheric-radiations-for/m-p/1752574#M593 <P>Hello,</P><P>I am currently studying radiation effects (SEU/MBU risk analysis) on one of our THALES systems, which integrates several COTS components supplied by Altera (Intel):</P><UL><LI>FPGA <STRONG>EP4CE40F23A7N</STRONG> (cyclone IV family)</LI><LI>FPGA <STRONG>EP4CE6F17A7N</STRONG> (cyclone IV family)&nbsp;</LI><LI>FPGA <STRONG>5CGXFC5C6U19I7N&nbsp;</STRONG>(cyclone V family)&nbsp;</LI><LI>FPGA <STRONG>5CGXFC7C6U19I7N</STRONG> (cyclone V family)</LI></UL><P>As part of this study, I would like to know whether atmospheric radiation testing has been performed on these devices. If so, would it be possible to provide any test reports summarizing the results, including cross-section data (sensitivity in cm²/bit) ?</P><P>If this information is not available, could someone please direct me to the appropriate contact who might be able to assist?</P><P>&nbsp;</P><P>Many thanks in advance.</P><P>&nbsp;</P><P>Best regards,</P><P>&nbsp;</P><P>Damien Joly,</P><P>Dependability Manager on behalf of THALES</P> Sun, 28 Jun 2026 12:24:06 GMT https://community.intel.com/t5/Intel-Optane-Persistent-Memory/Questions-about-sensitivity-against-athmospheric-radiations-for/m-p/1752574#M593 DamienJoly 2026-06-28T12:24:06Z Questions about sensitivity against athmospheric radiations for safety impacts https://community.intel.com/t5/Intel-Optane-Persistent-Memory/Questions-about-sensitivity-against-athmospheric-radiations-for/m-p/1752576#M594 <P>Hello,</P><P>I am currently studying radiation effects (SEU/MBU risk analysis) on one of our THALES systems, which integrates several COTS components supplied by Altera (Intel):</P><UL><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>EP4CE40F23A7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone IV family)</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>EP4CE6F17A7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone IV family)&nbsp;</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>5CGXFC5C6U19I7N&nbsp;</STRONG>(cyclone V family)&nbsp;</LI><LI>FPGA<SPAN>&nbsp;</SPAN><STRONG>5CGXFC7C6U19I7N</STRONG><SPAN>&nbsp;</SPAN>(cyclone V family)</LI></UL><P>As part of this study, I would like to know whether atmospheric radiation testing has been performed on these devices. If so, would it be possible to provide any test reports summarizing the results, including cross-section data (sensitivity in cm²/bit) ?</P><P>If this information is not available, could someone please direct me to the appropriate contact who might be able to assist?</P><P>&nbsp;</P><P>Many thanks in advance.</P><P>&nbsp;</P><P>Best regards,</P><P>&nbsp;</P><P>Damien Joly,</P><P>Dependability Manager on behalf of THALES</P> Sun, 28 Jun 2026 12:55:04 GMT https://community.intel.com/t5/Intel-Optane-Persistent-Memory/Questions-about-sensitivity-against-athmospheric-radiations-for/m-p/1752576#M594 DamienJoly 2026-06-28T12:55:04Z