ADLINK Technology ROScube-X RQX-58 Series, Руководство пользователя

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System Layout 31
RQX-58x Series
3.2.4 Mini PCIe
The internal Mini PCIe slot (Rev. 1.2) supports full size Mini PCIe
cards for 4G/LTE or GPS modules (connector label: CN1601).
3.2.5 SIM Card Slot
The SIM card socket connects to the Mini PCIe slot (CN1601) on
the mainboard.
3.2.6 M.2 M Key Slot
The internal M.2 M Key slot provides support NVMe SSD storage
(connector label: CN1801).
3.2.7 M.2 A+E Key Slot
The internal M.2 A+E Key slot provides support for a Wi-Fi module
(connector label: CN1701).
3.2.8 SW Debug Port
An internal pin header is provided for SW debug (CN1501).
Figure 3-12: SW Debug Port
Table 3-15: USB 2.0 OTG Micro-A/B Pin Definition
3.2.9 Local/Extension Power On/Off Jumper
Pin Signal
1 UART_TX
2 NC
3 UART_RX
4 NC
5 GND
NC