Advantech RSB-3710, User Manual

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21 RSB-3710 User Manual
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2.3.2.11 RS232 (COM1)
RRS232/Debug Port (COM2/DEBUG)
RSB-3710 can communicate with a host server (Windows or Linux) using a debug
cable. (Advantech number: 1700021565-11).
Figure 2.12 COM2/DEBUG Connector
2.3.2.12 Micro SD Slot (SD)
RSB-3710 supports SD/MMC card in Class 2, 4, 6, 8, and 10. Its supports a capacity
of up to 64GB.
Figure 2.13 Micro SD Slot I2C Connector
Pin Description
1 NC
2 COM2_TXD
3 COM2_RXD
4 GND
Pin Signal Name
1 SDMMC0_z_D2
2 SDMMC0_z_D3
3 SDMMC0_z_CMD
4 +V3V_SD
5 SDMMC0_z_CLK
6 GND
7 SDMMC0_z_D0
8 SD_DAT1
CD SDMMC0_z_D1