Reliable Design of Space DSP Bootloading System
Huanzhang Lu · Jisuanji gongcheng · 2010
In space environment,Single-Event Upset(SEU) occurs in the memories of information processing system which runs on the platform of space aircraft.Researching on the effect of SEU with different memory,a new boot system is designed and several measures such as adding Error Detection And Correction(EDAC) module and refreshing the FLASH-ROM are carried on to reduce the error probability on booting,and it increases the reliability of DSP system.