Mico SD&SIM Card
From ESS-WIKI
Micro SD Slot (SD)
RSB-4680 supports SD/MMC card in Class 2, 4, 6, 8, 10. Supported capacity is up to 32GB (SDHC). Advantech uses 4G SD for the DQA test (SDHC).
| Pin | Signal Name |
| 1 | SD_DAT2 |
| 2 | SD_DAT3 |
| 3 | SD_CMD |
| 4 | VCC_SD |
| 5 | SD_CLK |
| 6 | GND |
| 7 | SD_DAT0 |
| 8 | SD_DAT1 |
| CD | SD_CD |
SIM Card Slot (SIM1)
RSB-4680 supports on board SIM socket for 4G integration. Please insert valid SIM card to dial 4G network.
| Pin |
Description |
| C1 | SIM_VCC |
| C2 | SIM_RST |
| C3 | SIM_CLK |
| C5 | GND |
| C6 | SIM_VPP |
| C7 | SIM_DATA |
| SW1 | NC |
| SW2 | NC |
