According this snippet from a Smarter Every Day video it would appear that NASA doesn't port their software to newer hardware during a particular mission (in th

According this snippet from a Smarter Every Day video it would appear that NASA doesn't port their software to newer hardware during a particular mission (in this case Chandra X-Ray): https://youtu.be/7AR4yntqLsQ?t=6m41s https://youtu.be/7AR4yntqLsQ?t=6m41s