MBa8MPxL DIP switch settings
Boot Devices
The following boot modes of the i.MX8MP can be selected by the DIP switch S1 on the MBa8MPxL.
SD-Card
S1
eMMC
S1
QSPI NOR
S1
Serial Downloader
S1
Functional DIP Switches
DIP-Switch settings for Boot and CAN.
Boot Configuration (S1)
DIP switch S1 is used to configure the BOOT_MODE Pins.
| DIP | Signal Name | OFF | ON |
|---|---|---|---|
| S1-1 | BOOT_MODE0 | LOW | HIGH |
| S1-2 | BOOT_MODE1 | LOW | HIGH |
| S1-3 | BOOT_MODE2 | LOW | HIGH |
| S1-4 | BOOT_MODE3 | LOW | HIGH |
CAN1 configuration (S10)
DIP switch S10 is used to configure the CAN interfaces CAN1.
| Funktion | S10-1 | S10-2 |
|---|---|---|
| CAN-Bus not terminated | OFF | OFF |
| not defined (illegal state) | OFF | ON |
| not defined (illegal state) | ON | OFF |
| CAN-Bus terminated with 120 Ohm | ON | ON |
CAN2 configuration (S11)
DIP switch S11 is used to configure the CAN interfaces CAN2.
| Funktion | S11-1 | S11-2 |
|---|---|---|
| CAN-Bus not terminated | OFF | OFF |
| not defined (illegal state) | OFF | ON |
| not defined (illegal state) | ON | OFF |
| CAN-Bus terminated with 120 Ohm | ON | ON |