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MBa28 DIP switch settings
Boot Device Selection (S4 & S5)
To select the desired boot medium set the DIP switches S4 and S5 accordingly.
The following boot modes of the i.MX28 can be selected by the DIP switches S4 and S5 on the MBa28.
CAN configuration (S1)
DIP switch S1 is used to configure the CAN interfaces CAN1 and CAN2.
Termination
DIP | OFF (default) | ON |
---|---|---|
S1-1 | CAN1 terminated (120Ω) | CAN1 not terminated |
S1-2 | CAN2 terminated (120Ω) | CAN2 not terminated |
Slew rate
DIP | OFF (default) | ON |
---|---|---|
S1-3 | CAN1 slew rate configuration disabled | CAN1 slew rate configurable by assembling R282 |
S1-4 | CAN2 slew rate configuration disabled | CAN2 slew rate configurable by assembling R281 |