User's Manual
Table Of Contents
- Chapter 1 - Product Specifications
- Chapter 2 – Hardware Information
- 2.1 System Dimensions
- 2.2 I/O Location
- 2.3 List of System's Connectors
- 2.4 Motherboard Information
- 2.5 List of Jumpers and Connectors
- 2.5.1 RTC Battery (CN1)
- 2.5.2 Power Button (CN2)
- 2.5.3 Reset (CN3)
- 2.5.4 M.2 E-KEY (CN7): 802.11ac, 1x1, Bluetooth 4.2® (via M.2 2230)
- 2.5.5 Mini Card (CN8)
- 2.5.6 SATA (CN9)
- 2.5.7 SATA (CN10)
- 2.5.8 USB3 OTG (CN13)
- 2.5.9 USB DUAL PORT (CN14)
- 2.5.10 USB 13 (CN15)
- 2.5.11 USB Panel (CN16)
- 2.5.12 FAN (CN17)
- 2.5.13 LAN Dual Port (CN18)
- 2.5.14 HAT 40 (CN20)
- 2.5.15 EXHAT (CN21)
- 2.5.16 CPLD and BIOS update (CN22)
- 2.5.17 CPLD and BIOS update (CN22)
- 2.5.18 HDMI Dual Port (CN24)
- Chapter 3 - Drivers Installation
Chapter 2 – Hardware Information 21
UPS-NANO
L4B LAN2_LINK100#
2.5.14 HAT 40 (CN20)
Pin
Signal
BIOS
1 3V3
2 5V
3 GPIO0/I2C1_SDA GPIO1
4 5V
5 GPIO1/I2C1_SCL GPIO2
6 GND
7 GPIO2/ADC_in1 GPIO3
8 GPIO15/UART_TXD GPIO16
9 GND
10 GPIO16/UART_RXD GPIO17
11 GPIO3/UART_RTS/ADC_in2 GPIO4
12 GPIO17/I2S_BCLK GPIO18
13 GPIO4/ADC_in3 GPIO5
14 GND
15 GPIO5/ADC_in4 GPIO6
16 GPIO18 GPIO19
17 3V3