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Embedded systems

Beagleboard uBoot

  Load uBoot Here is a u-boot which works for Ubuntu and Ångstrøm: u-boot-f.bin (176.52 kb) find more info at http://elinux.org/BeagleBoardUbuntu Steps: mmcinit (or "mmc init")fatload mmc 0 0x80200000 u-boot-f.bin nand unlock nandecc sw (or nand ecc sw) nand erase 80000 160000nand write.i 0x80200000 80000 160000 reset Set boot cmd …

Beagleboard

I recently bought a new toy. A Beagleboard from http://beagleboard.org/ It’s a small board with a OMAP3530 processor, OpenGL ES 2.0 capable 2D/3D graphics accelerator, HD video capable TMS320C64+ DSP etc.   Different projects exist to e.g. port debian and ubuntu to this small device. Ununtu: http://elinux.org/BeagleBoardDebian Debian: http://elinux.org/BeagleBoardHandheldsMojo Relevant …

Embedded web server on ATmega128 with ENC28j60

I bought a Ethernet interface and a micro controller form http://www.futurlec.com/ for a cheap price. (With a very slow delivery). Ethernet interface: ET-MINI ENC28j60 – www.etteam.com Micro controller: ET-Base AVR (r2) Atmega128 – www.etteam.com The base code used to create this web server are provided by tuxgraphics.org: HTTP/TCP with an …