Patent ID: 11882635
Assignee: INFINEON TECHNOLOGIES AG
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 5:
6. The LED driver circuit of claim 1, wherein the channel status feedback information indicates an actual output of each LED of the set of LEDs,
wherein to detect whether one or more error conditions are present in the core computing device, the core computing device is configured to detect whether there are one or more differences between the primary path LED driver control output data and the secondary path LED driver control output data, and
wherein to detect whether one or more error conditions are present in the set of LED drivers or in the set of LEDs, the core computing device is configured to detect whether there are one or more differences between the actual output of each LED of the set of LEDs indicated by the channel status feedback information and the desired output for each LED of the set of LEDs indicated by the secondary path LED driver control output data.