| Validation Steps | Status | Blockers |
|---|
IO expander | Verify PCA expanders are able to communicate with STM - PCA 1 (0x24)
- PCA 2 (0x26)
| | |
Outputs | Verify outputs all enable/disable as expected - SOLAR_SENSE_1
- SOLAR_SENSE_2
- PEDAL
- STEERING
- LEFT_TURN
- RIGHT_TURN
- DRL_LIGHT
- BRAKE_LIGHT
- CENTER_CONSOLE
- BMS_DCDC
- MCI
- BPS_LIGHT
- SPARE_12V_1
- SPARE_12V_2
- BMS_AUX
- DRIVER_FAN
- REAR_CAM_LCD
- SPARE_5V_DCDC
- TELEMETRY
- SPARE_5V_AUX
| | |
Output isense read | Verify Mux select allows for output current values to be read: - SOLAR_SENSE_1
- SOLAR_SENSE_2
- PEDAL
- STEERING
- LEFT_TURN
- RIGHT_TURN
- DRL_LIGHT
- BRAKE_LIGHT
- CENTER_CONSOLE
- BMS_DCDC
- MCI
- BPS_LIGHT
- SPARE_12V_1
- SPARE_12V_2
- BMS_AUX
- DRIVER_FAN
- REAR_CAM_LCD
- SPARE_5V_DCDC
- TELEMETRY
- SPARE_5V_AUX
| | |
AUX Valid pins | Ensure AUX valid low when no AUX supply connected Ensure AUX Valid high when aux is connected | | |
DCD Valid pins | Ensure DCDC valid low when no DCDC supply connected - DCDC_VALID_1
- DCDC_VALID_2
Ensure DCDC Valid high when DCDC is connected - DCDC_VALID_1
- DCDC_VALID_2
| | |