Board Status LEDs

The MR-CANHUBK344 has various LEDs to indicate status as shown in Figure 6. Under normal circumstances, the state of the LEDs should as indicate in the table below.

DxxLED NameNormal StateDescription

D24

RESET_K3

Off

Indicates if the S32K344 is in reset

D25

P1V8_TRK2

On

Indicates FS26 SBC 1V8_TRK2 status

D26

P3V3_TRK1

On

Indicates FS26 SBC 3V3_TRK1 status

D28

P3V3_LDO2

On

Indicates FS26 SBC 3V3_LDO2 status

D29

P3V3_LDO1

On

Indicates FS26 SBC 3V3_LDO1 status

D30

VBATP_SW

On

Indicates VBAT status

D34

V15_MCU

On

Indicates FS26 SBC V15 status

D43

P5V4

On

Indicates FS26 SBC P5V4 status

LED1

RGB Status LED

Green

Controlled by the software. Green indicates normal operation, blue indicates initialization, red indicates that an error has occurred.

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