Appendix A: Schematic Functional Blocks Figure 1 - Microcontroller Subsection Figure 2 Fuel Gauge Subsection – Figure 3 User I/O LEDs – Figure 4 User I/O Input Buttons – Figure 5 User I/O Reset Button – Figure 6 Power Subsection – Figure 7 Motor Controller Subsection – Appendix B: FMECA Worksheet Sub-blocks Microcontroller Fuel Gauge User I/O Power Motor controller Failure Failure Mode Possible Causes Failure Effects Method of Criticality Remarks No. Detection
Appendix A: Schematic Functional Blocks Figure 1 - Microcontroller Subsection Figure 2 – Fuel Gauge Subsection Figure 3 – User I/O LEDs Figure 4 – User I/O Input Buttons Figure 5 – User I/O Reset Button Figure 6 – Power Subsection Figure 7 – Motor Controller Subsection Appendix B: FMECA Worksheet Sub-blocks Microcontroller Fuel Gauge User I/O Power Motor controller Failure No. Failure Mode Possible Causes Failure Effects Method of Detection Criticality Remarks
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