4.15.4.2. TQ-Group TQMLS1046A Module

4.15.4.2.1. Ethernet Ports

There two RGMII ports are the two closest to the RS-232 socket. They are eth2 for the lower port and eth3 for the upper port.

4.15.4.2.2. MBLS10xxA (Base Board) Boot DIP Switches

Boot source selection happens via the S5 DIP-Switch:

+---------+
|         |
| | | O x |
| | | | x |  <---- SDHC (X31)
| O O | x |
|         |
| 1 2 3 4 |
+---------+

+---------+
|         |
| O | O x |
| | | | x |  <---- eMMC
| | O | x |
|         |
| 1 2 3 4 |
+---------+

+---------+
|         |
| | O O x |
| | | | x |  <---- QSPI (eSDHC controls SDHC)
| O | | x |
|         |
| 1 2 3 4 |
+---------+

+---------+
|         |
| O O O x |
| | | | x |  <---- QSPI (eSDHC controls eMMC)
| | | | x |
|         |
| 1 2 3 4 |
+---------+