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MBLS102xA DIP switch settings
WORK IN PROGRESS
Boot Device Selection (S3)
To select the desired boot medium set the DIP switches S3, S9 accordingly
SD card
only for TQMLS102xA without eMMC
| S3 | |||||
|---|---|---|---|---|---|
 |
|||||
| DIP | 1 | 2 | 3 | 4 | |
| ON | • | • | |||
| OFF | |||||
eMMC
eMMC is a placement option on TQMLS102xA
| S3 | |||||
|---|---|---|---|---|---|
 |
|||||
| DIP | 1 | 2 | 3 | 4 | |
| ON | • | ||||
| OFF | • | ||||
QSPI
CPLD Function Selection (S9)
S9 DIP switch 1 + 2
| S9 | DIP 1 | DIP 2 |
|---|---|---|
| HDMI | ON | ON |
| LVDS | OFF | ON |
| UCC | ON | OFF |
| LVDS_RGBINV | OFF | OFF |
S9 DIP switch 3 + 4
| S9 | DIP 3 | DIP 4 |
|---|---|---|
| EC1 | ON | ON |
| CAN1 / CAN2 | OFF | ON |
| SAI1 / SAI2 | ON | OFF |
| Reserved | OFF | OFF |
The settings of DIP S9 has to match the TQMLS102xA BSP RCW configuration.
CPLD mux mode #1 EC1_HDMI matches the default RCW configuration of the TQMLS102xA BSP.
If DIP S9 is not set to one of the CPLD mux modes #1 - #12, the CPLD firmware selects mux mode #1.
| Function | S9-1 | S9-2 | S9-3 | S9-4 |
|---|---|---|---|---|
| #1 EC1 + HDMI | ON | ON | ON | ON |
| #2 EC1 + LVDS | OFF | ON | ON | ON |
| #3 EC1 + UCC | ON | OFF | ON | ON |
| #4 EC1 + LVDS_RGBINV | OFF | OFF | ON | ON |
| #5 CAN + HDMI | ON | ON | OFF | ON |
| #6 CAN + LVDS | OFF | ON | OFF | ON |
| #7 CAN + UCC | ON | OFF | OFF | ON |
| #8 CAN + LVDS_RGBINV | OFF | OFF | OFF | ON |
| #9 SAI + HDMI | ON | ON | ON | OFF |
| #10 SAI + LVDS | OFF | ON | ON | OFF |
| #11 SAI + UCC | ON | OFF | ON | OFF |
| #12 SAI + LVDS_RGBINV | OFF | OFF | ON | OFF |
| #13 - #16 reserved | OFF | OFF |
CAN configuration (S2)
DIP switch S2 is used to configure the CAN interfaces CAN0 and CAN1.
Termination
| DIP | OFF (default) | ON |
|---|---|---|
| S2-1 | CAN0 not terminated | CAN0 terminated (120Ω) |
| S2-2 | CAN1 not terminated | CAN1 terminated (120Ω) |
RS485 configuration (S1)
DIP switch S1 is used to configure the RS485 interface.
Termination
| DIP | OFF (default) | ON |
|---|---|---|
| S1-1 | RS485 RxD not terminated | RS485 RxD terminated (120Ω) |
| S1-2 | RS485 TxD not terminated | RS485 TxD terminated (120Ω) |