ST STM32L4 Series - Page 105

4.1.1 Safety analysis result customization .........................................91
4.1.2 General requirements for freedom from interferences (FFI) .......................92
4.1.3 Notes on multiple-fault scenario ............................................93
4.2 Analysis of dependent failures...................................................93
4.2.1 Power supply ..........................................................93
4.2.2 Clock.................................................................93
4.2.3 DMA .................................................................94
4.2.4 Internal temperature .....................................................94
5 List of evidences .................................................................95
6 Change impact analysis for other safety standards................................96
6.1 ISO 13849-1:2015, ISO 13849-2:2012............................................96
6.1.1 ISO 13849 architectural categories ..........................................96
6.1.2 ISO 13849 safety metrics computation .......................................97
6.2 IEC 62061:2005+AMD1:2012+AMD2:2015........................................98
6.2.1 IEC 62061 architectural categories ..........................................98
6.2.2 IEC 62061 safety metrics computation .......................................98
6.3 IEC 61800-5-2:2016 ...........................................................99
6.3.1 IEC 61800 architectural categories ..........................................99
6.3.2 IEC 61800 safety metrics computation .......................................99
Revision history ..................................................................... 100
Glossary ............................................................................ 102
UM2305
Contents
UM2305 - Rev 10
page 105/110