DHCOM iMX25-D2: Difference between revisions

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== Hardware ==
== Hardware ==
* [[COM iMX25 Hardware|Hardware]]
* [[COM iMX25 Hardware|Hardware]]
== Product Change Notifications (PCN) ==
* [[media:PCN_iMX25_R01_2017-10-02.pdf|PCN_iMX25_R01_2017-10-02.pdf (Qualification of additional NAND Flash)]]
* [[media:PCN_DHCOM-iMX25-004_R01_2021-04-23.pdf|PCN_DHCOM-iMX25-004_R01_2021-04-23.pdf (Qualification of additional NAND Flash)]]
* [[media:PCN_DHCOM-iMX25-005_R01_2021-12-23.pdf|PCN_DHCOM-iMX25-005_R01_2021-12-23.pdf (microSD socket EOL)]]


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* Freescale ARM9 i.MX25 @ 400 MHz
* Freescale ARM9 i.MX25 @ 400 MHz
* 0 - 2048 MB NAND-FLASH
* 0 - 2048 MB NAND-FLASH
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* LC-Displaycontroller, 16 Bit colour depth, 800 x 600 Pixel
* LC-Displaycontroller, 16 Bit colour depth, 800 x 600 Pixel
* Touchcontroller onboard, 4-wire resistive
* Touchcontroller onboard, 4-wire resistive
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* Ethernet 10/100 MBit
* Ethernet 10/100 MBit
* 1x USB Host full-speed, USB OTG high-speed
* 1x USB Host full-speed, USB OTG high-speed
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* [[media:DH_800x480.zip|Example Splash Bitmap for 800x480 Display]]
* [[media:DH_800x480.zip|Example Splash Bitmap for 800x480 Display]]
==== Root Filesystem Update Kernel ====
==== Root Filesystem Update Kernel ====
* [[media:iMX25_RootfsUpdateKernel.zip|Update Kernel (dh-version 1v5): A tiny linux kernel used to update the nand-flash root filesystem]]
* Please contact DH electronics if you need a binary.
 
==== Linux Kernel Binary and Sources ====
==== Linux Kernel Binary and Sources ====
* [https://github.com/dh-electronics/linux-imx25 Linux Kernel based on 3.2.9 mainline available on GitHub]
* [https://github.com/dh-electronics/linux-imx25 Linux Kernel based on 3.2.xx mainline available on GitHub]
* [[media:DHCOM-linux-imx-3.2.9_BUILD.zip|Current built of the 3.2.9 DHCOM iMX25 linux kernel (2013-09-20)]]
* [[media:DHCOM-linux-imx-3.2.9_BUILD.zip|Current built of the 3.2.9 DHCOM iMX25 linux kernel (2016-02-24)]]
* [[media:DHCOM-linux-imx-3.2.81_BUILD.zip|Current built of the 3.2.81 DHCOM iMX25 linux kernel (2016-10-07)]]
 
==== Debian Rootfilesystem ====
* [https://www.dropbox.com/s/9ivwpv2i2wznmu4/rootFS_DN_20110805et4_HL7%20%2830.10.2014%29.tar.bz2?dl=0 Current Debian root file system, based on Debian 6 "Squeeze" (2014-10-30)]<br/>Remark: Shellshock (CVE-2014-6271) is already fixed.
 
==== Virtual Machine for Application Development ====
==== Virtual Machine for Application Development ====
* [https://dl.dropbox.com/u/19433555/DHCOM/Debian%20Squeeze%20v1.5pw.zip Debian Squeeze VMware Image (PW: dhelectronics)] <br/>Password for devel user: '''devel'''<br/>Password for root user: '''root'''
* [https://www.dropbox.com/s/b9424pfoiik21dd/Debian%20Squeeze%20v1.5pw.zip?dl=0 Debian 6 "Squeeze" VMware Image (PW: dhelectronics)] <br/>Password for devel user: '''devel'''<br/>Password for root user: '''root'''
 
==== Code Examples for Userspace-Applications to Access SPI, I2C, GPIOs, and more ====
==== Code Examples for Userspace-Applications to Access SPI, I2C, GPIOs, and more ====
:* [[media:Demos_SPI_I2C_GPIO.zip|Download Code Examples SPI, I2C, GPIOs, RTC, UART, Watchdog, and more ]]  
* [[media:Demos_SPI_I2C_GPIO.zip|Download Code Examples SPI, I2C, GPIOs, RTC, UART, Watchdog, and more ]]  
:* [[media:DHCOM_HAL.zip|Download C++ HAL class library for SPI, I2C, GPIO, UART and physical address space access]]
* [[media:DHCOM-HAL.zip|Download C++ HAL class library for SPI, I2C, GPIO, UART and physical address space access]]

Latest revision as of 06:13, 31 May 2022

COM iMX25-D2

Hardware

Product Change Notifications (PCN)

  • Freescale ARM9 i.MX25 @ 400 MHz
  • 0 - 2048 MB NAND-FLASH
  • 64 - 128 MB DDR2-266
  • MicroSD Sockel onboard
  • SD/MMC card interface
  • LC-Displaycontroller, 16 Bit colour depth, 800 x 600 Pixel
  • Touchcontroller onboard, 4-wire resistive
  • Ethernet 10/100 MBit
  • 1x USB Host full-speed, USB OTG high-speed
  • Serial Interfaces: 3x UART, 2x I²C, 2x SPI
  • CAN Interface: 1 Mbit/s
  • Real-time Clock RTC onboard
  • Temperature range: Operating -40 to +85 °C
  • SODIMM-200 Connector DHCOM Standard

Software Support

Downloads

Bootloader Binary

Settings Files

DHupdate.ini example

Update Bitmap example files

Splash Image examples

Root Filesystem Update Kernel

  • Please contact DH electronics if you need a binary.

Linux Kernel Binary and Sources

Debian Rootfilesystem

Virtual Machine for Application Development

Code Examples for Userspace-Applications to Access SPI, I2C, GPIOs, and more

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