Starterkit Default DIP Switch Settings
By default the latest TQMLX2160A BSP has the following SerDes configuration:
BSP default SerDes Configuration
| SerDes module | SerDes protocol |
|---|---|
| 1 | 14 |
| 2 | 11 |
| 3 | 2 |
Depending on the standard BSP SerDes configuration and boot source, the DIP switches must be configured as shown below:
SD Card
S1
S2
S3
S4
S5
QSPI NOR
S1
S2
S3
S4
S5
Starterkit Boot Source DIP Switch Settings
SD-Card
S1
eMMC
S1
NOR Flash
S1
MBLx2160A Configuration DIP (S1,S2,S3,S4, S5)
S1
| DIP | Function |
|---|---|
| 1 | BOOT_SRC0 |
| 2 | BOOT_SRC1 |
| 3 | BOOT_SRC2 |
| 4 | NOR_SWAP# |
S2
| DIP | Function |
|---|---|
| 1 | EMMC_SEL0 |
| 2 | EMMC_SEL1 |
| 3 | EVDD_SEL |
| 4 | LX_CONIG_RFU1 |
S2: EMMC_SEL[0,1]
| Function | EMMC_SEL0 | EMMC_SEL1 |
|---|---|---|
| 8Bit eMMC | OFF | OFF |
| 4Bit eMMC + 2x I²C | OFF | ON |
| undefined | ON | OFF |
| SDHC2 on Module Connector | ON | ON |
S3
| DIP | Function | ON | OFF |
|---|---|---|---|
| 1 | SD1_MUX_SEL | SGMII | PCIe |
| 2 | SD2_2_MUX_SE | SGMII | SATA |
| 3 | SD2_3_MUX_SEL | SGMII | SATA |
| 4 | SD2_4_MUX_SEL | mPCIe | SATA |
S4
| DIP | Function | ON | OFF |
|---|---|---|---|
| 1 | SD2_6_MUX_SEL | XFI | SGMII |
| 2 | SD2_7_MUX_SEL | XFI | SGMII |
| 3 | SD3_MUX_SEL | PCIe x8 (X37) | 2x PCIe x4 (X35, X36) |
| 4 | ENABLE_FAN | Fan disabled | Fan enabled |
S5
| DIP | ON | OFF |
|---|---|---|
| 1 | EC2 Muxing | EC2 1588 Muxing |
| 2 | — | — |