User Manual
Table Of Contents
- Copyright Notice
- Acknowledgement
- Packing List
- About this Document
- Safety Precautions
- FCC Statement
- China RoHS Requirements (CN)
- China RoHS Requirement (EN)
- Table of Contents
- Chapter 1 - Product Specifications
- Chapter 2 – Hardware Information
- 2.1 Dimensions
- 2.2 Jumpers and Connectors
- 2.3 List of Jumpers
- 2.4 List of Connectors
- 2.4.1 RTC Battery Connector (CN1)
- 2.4.2 I-PEX Connector for Wi-Fi (CN2)
- 2.4.3 mPCIe Slot for WWAN Card (CN3H3)
- 2.4.4 Nano-SIM Slot (CN4)
- 2.4.5 RS-232/422/485 Port (D-Sub) (CN5)
- 2.4.6 USB 3.2 Gen 1 (Bottom)/ USB 2.0 (Top) Dual Port (CN6)
- 2.4.7 USB 3.2 Gen 1 Type C OTG (CN7)
- 2.4.8 Debug Port (CN8)
- 2.4.9 Gigabit Ethernet (GbE) Port (CN9)
- 2.4.11 eDP Connector (CN11)
- 2.4.13 HDMI 2.0 Port Type A (CN13)
- 2.4.14 Micro-SD Card Slot (CN14)
- 2.4.15 Speaker Connector (CN15)
- 2.4.16 DC Power Input (CN16)
- 2.4.19 Integrated USB, I2C x 2, 5V (CN19)
- 2.4.21 RS-232 Port (CN21)
- 2.4.22 GPIO Port (CN22)
- 2.5 Function Block
- Appendix A – Mating Connectors
Chapter 2 – Hardware Information 13
Rockchip RK3399 Platform
RICO-3399
2.4.8 Debug Port (CN8)
Pin
Definition
Pin
Definition
1
N.C
6
N.C
2
N.C
7
N.C
3
RX
8
N.C
4
N.C
9
GND
5
TX
2.4.9 Gigabit Ethernet (GbE) Port (CN9)
Pin
Definition
Pin
Definition
1
TX+_D1
5
BI-_D3
2
TX-_D1
6
RX-_D2
3
RX+_D2
7
BI+_D4
4
BI+_D3
8
BI-_D4