11 UNO-148 User Manual
Chapter 2 Hardware Functionality
Table 2.1: Key Components, Connectors on Board
Category Label Function
External
CN1 Power Connector
CN2 Displayport Connector
CN3 Displayport Connector
CN4 LAN Connector
CN5 LAN Connector
CN6 LAN Connector
CN7 USB 3.0+2.0 Connector
CN8 USB 3.0 x2 Connector
SW1 Reset Button + Power Button
D55 LED Indicator
CN9 8DI/ 8DO Terminal Connector
CN10 COM Port Terminal Connector (RS232/422/485)
CN11 COM Port Terminal Connector (RS232/422/485)
Internal
CN12 Riser Connector
MINI1 MiniPCIe Connector
CN14 M.2 B key for 2242/3042/3052 Connector
CN13 M.2 E key for 2230 Connector
CN15 M.2 M key for 2280 Connector
DIMM2 Memory Slot
DIMM1 Memory Slot
CPU CPU