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products:sbc:edge1:hardware:start

Edge1 Hardware Documentation

Edge1 Interfaces

Top Side

Component Purpose
1 USB-A USB 3.0, blue colour
2 RJ-45 Gigabit Ethernet with Wake-On-LAN (WOL)
3 HDMI Type-A Female, up to 4K@60Hz, HDCP 2.2
4 USB-C USB 3.0, Display Port v1.2, can be used for upgrading the OS
5 USB-A USB 2.0, black colour
6 Fan Header 4-wire fan header utilising pulse width modulation
7 Reset Button Force reboot your Edge-V
8 Function Button Press this 3 times in 2 seconds to enter MaskROM mode
9 Power Button This button turns on your Edge-V
A RTC Battery Header Header for attaching a battery for the real time clock
B M2 Hole M2 clearance holes for a case, or adding a heatsink
C 40-Pin GPIO access GPIO, or use it to add a Toneboard
D Gesture Sensor Control your Edge-V with a hand-wave
E Infrared Module 2-channel infrared receiver for use with Khadas IR remote
F LEDs Status indicator LEDs
G I-Pex Wi-Fi / Bluetooth Connector Wi-Fi / BT Antenna connector

Back Side

Component Purpose
1 USB-C USB-C port that accepts 5-20V power input (PD only)
2 Micro-SD Card Slot Boot alternative OSes via a Micro-SD card, or just for extra storage
3 M.2 Socket (PCI-E 2.1) Connect 2280 NVMe SSDS at 4-lane speed with M2X Extension
4 E-DP Display For connecting to external displays via E-DP
5 Touch Panel For accepting touch-input
6 MIPI-DSI MIPI-DSI header for connecting LCD screens
7 MIPI-CSI For connecting to MIPI-CSI cameras
8 MIPI-CSI For connecting to MIPI-CSI cameras
9 M-Register Another way for entering upgrade mode
A Li-Po Battery Connector Connect a Lithium Polymer battery with the Juice Board

Hardware buttons

Reset Function Power Purpose
x Force Reboot Edge-V
x Enter Upgrade Mode (TST)
x Power On/Wake Up Edge-V
x x Enter Upgrade Mode (KEY)

GPIO header pinout

SIGNAL PIN PIN SIGNAL
5V121GND
5V222SPI3_RXD/I2C0_SCK/GPIO1_C0
HOST1_DM323SPI3_TXD/I2C0_SDA/GPIO1_B7
HOST1_DP424GND
GND525I2C2_SCL/GPIO2_A1
MCU_TX626I2C2_SDA/GPIO2_A0
MCU_NRST7273.3V
MCU_SWIM828GND
GND929I2S0_SCLK/GPIO3_D0
ADC_IN21030I2S_CLK/GPIO4_A0
1.8V1131I2S0_SDO0/GPIO3_D7
ADC_IN312322S0_LRCK_TX/GPIO3_D2
SPDIF/GPIO3_C01333I2S0_SDI0/GPIO3_D3
GND1434GND
SPI3_CS/GPIO1_C21535I2S0_SDI3SDO1/GPIO3_D6
SPI3_CLK/GPIO1_C116362S0_SDI2SDO2/GPIO3_D5
GND1737I2S0_SDI1SDO3/GPIO3_D4
Linux_RX1838I2S0_LRCK_RX/GPIO3_D1
Linux_TX1939MCU_PA1
3.3V2040GND

Edge1 GPIO Header

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2022/07/10 22:16 · frank

Schematics & Drawings

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Last modified: 2022/09/28 09:18 by nick