DH electronics DHCOM PDK2 User manual

R01 DOC_PDK2-Quick-Start-Guide-Linux.pub Page 1
www.dh-electronics.com © 2017 DH electronics GmbH 2017-02-22
Quick Start Guide Linux
DHCOM PDK2
Overview
DHCOM Eth. Port 1 Eth. Port 2 Gbit Eth. USB Host 1 USB Host 2 USB OTG
i.MX25 X - - X - X
AM35x X - - X X X
AM335x X X - X - X
i.MX6 X 1) - X 1) X - X
SD600E X 2) - - X X X
HDMI
Audio
Reset I2S
MIPI CSI
SD Card
mSata miniPCIe
Display
Interfaces
Connector
DHCOM
SODIMM-200
DHCOM-X
High Speed Con.
Power 24V CAN UART1 (RS232)
Linux Console
Eth. Port 1
Eth. Port 2 Gbit Eth. USB Host 1
behind Hub
USB Host 2
USB OTG
+-
+ -
1) Either 100Mbit Ethernet or Gbit Ethernet (via RGMII and Gbit PHY on PDK2)
2) Gbit Ethernet available on this port with SD600E
I2C2 / SPI2
I2C1 / SPI1 UART2
UART3
Jumper
bridge
Camera /
GPIOs
Address-/
Databus
Test Buttons
and LEDS
CPLD
parallel bus
parallel bus
DHCOM
Cooling Solution

R01 DOC_PDK2-Quick-Start-Guide-Linux.pub Page 2
www.dh-electronics.com © 2017 DH electronics GmbH 2017-02-22
Quick Start Guide Linux
DHCOM PDK2
1. Insert COM
Preparations
push down
2. Insert microSD Card
3. Establish serial connection with host PC and start terminal program (optional)
Baud rate is depending on the used COM:
Baudrate 38400 115200
i.MX25 X
AM35x X
AM335x X
i.MX6 X
SD600E X
We recommend Tera Term. The port
number must be chosen individually. Under
Setup —> Keyboard… activate “Transmit
DEL by: Backspace key”
Download Link:
http://www.heise.de/download/teraterm-
pro.html
Note: If you press „backspace“ during start
up you can get into the bootloader menu
4. Connect display (optional) 5. Connect power supply (+24VDC)
+-
+
-
Startup
1. Turn on power supply. (Necessary updates are done automatically before first Linux startup)
2. Linux will start automatically. Login: root / Password: foo
Support
Wiki (software support): http://xlon.de/wiki/
Software sources available on Github: https://github.com/dh-electronics
PDK2 documentation and schematic: User Manual is available at www.dh-electronics.com product download area.
DHCOM hardware design guide: Available at www.dh-electronics.com product download area.
Always have a look on our homepage (www.dh-electronics.com) for newest information about our core modules.