The MCU and the MINI2440v2 communicate via IIC. Interrupts which may occure on the AVR can be send to the MINI2440v2 via PWREN (External Interrupt).So it becomes super easy to react on an event.
On the hardware part,the adjusted hardware design on the MINI2440v2 makes it easy to change components, like the Flash, SDram, displays, etc.reported "weak" components like the I2C is now better supported in HW;A ôcleverö display adapter is now implemented, to which additional devices can be connected easily;More add-on cards are to be developed;While most components and the form factor remain the same with those on the MINI2440. Its produced now ISO9000:14000 certified
The attached MegaDisplay 3.5" delivers 320x240px in industrial temperature range on the software part WinC5.0, WinCE 6.0 available now linux 2.6.3x is avail able at kernel.org
What's inside the package
* The MINI2440v2 PCB
* The MegaDisplay 3.5, cable and touch screen
* One serial cable to connect your computer with the MINI2440v2
* One JTAG interface (Wiggler compatible) for the parallel port of your PC
* One Ethernet cable
* One USB device cable
* One DVD containing source and binary files for Linux, WinCE 5.0 and WinCE 6.0, u-boot and OS-less code.
Specification
CPU S3C2440A
RAM 64MB
Nand Flash 128MB
Ethernet 10/100M Ethernet, RJ-45 connector
System clock source 12MHz passive crystal
RTC Internal real time clock, battery backed
Bus 40pin 2.0mm-pitch connector
Dimension 100 x 100 (mm)
Linux Open Embeddeed with +ngstr÷m
LCD module Hiteg 3.5" Mega Display
MHz 400-533
WinCE WinCE 6.0
GPIO 32pin 2.0mm-pitch connector
Serial ports 3
RS232 1
USB Host 1
USB Device 1
SD card slot 1
Audio Interface In, Out, Mic
NOR flash 2MB
LCD connector 1
Camera Interface 1
JTAG 10pin JTAG connector .
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