I am also writing here as probably it is also related to safety.
I am currently using the TC277_TFT board and in the schematic I see that the external IC TLF35584 is used which Infineon recommends to use also for Functional Safety.
I browsed the 240 pages!!! datasheet in order to get an idea about how this IC should work together with the Aurix, but the whole logic seems to need either an entire development team, or some already developed and tested
safety library.
Also on the schematic I see that the SS1/2 outputs are routed to a LED and to the Aurix.
Is this normal, or this is done just on the Evaluation Board, but in reality they should be disabling some actuators to ensure a safe state when the monitoring detects a problem?
I am currently using the TC277_TFT board and in the schematic I see that the external IC TLF35584 is used which Infineon recommends to use also for Functional Safety.
I browsed the 240 pages!!! datasheet in order to get an idea about how this IC should work together with the Aurix, but the whole logic seems to need either an entire development team, or some already developed and tested
safety library.
Also on the schematic I see that the SS1/2 outputs are routed to a LED and to the Aurix.
Is this normal, or this is done just on the Evaluation Board, but in reality they should be disabling some actuators to ensure a safe state when the monitoring detects a problem?