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MBa8Xx DIP switch settings
Boot Modes
The following boot modes of the i.MX8X can be selected by the DIP switches S1 MBa8Xx.
SD-Card
S1
1 | 2 | 3 | 4 | |
---|---|---|---|---|
ON | • | • | ||
OFF | • | • |
eMMC
S1
1 | 2 | 3 | 4 | |
---|---|---|---|---|
ON | • | |||
OFF | • | • | • |
QSPI NOR
S1
1 | 2 | 3 | 4 | |
---|---|---|---|---|
ON | • | • | ||
OFF | • | • |
Serial Downloader
S1
1 | 2 | 3 | 4 | |
---|---|---|---|---|
ON | • | |||
OFF | • | • | • |
</grid>
Boot from Fuses
S1
1 | 2 | 3 | 4 | |
---|---|---|---|---|
ON | ||||
OFF | • | • | • | • |
Functional DIP Switches
DIP-Switch settings for interfaces like DP-Bridge and CAN.
DSI-to-DP-Bridge (S9)
Only available on MBa8Xx Rev.01xx
DIP | S9 |
---|---|
ON | enable DSI-to-DP-Bridge |
OFF | use LVDS interface |
CAN configuration (S7)
DIP switch S7 is used to configure the CAN interfaces CAN1 and CAN2.
DIP | OFF (default) | ON |
---|---|---|
S7-1 | CAN0 not terminated | CAN0 interface terminated (120Ω) |
S7-2 | CAN1 not terminated | CAN1 interface terminated (120Ω) |