Ursprungligen inskrivet av dark_luna
TATA!!
http://www.ethernut.de/
http://radiofullmoon.no-ip.com/temp/ethernut13g.jpg
4-layer board with ATmega128 running at 14.7456 MHz,
10 MBit Realtek Ethernet Controller and 32 kByte external SRAM.
http://radiofullmoon.no-ip.com/temp/ethernut30d.jpg
4-layer board with AT91R40008 running at 73.728 MHz,
100 MBit Davicom Ethernet Controller, 256 kBytes full speed SRAM
and 4 MBytes FLASH memory.
Nut/OS is an intentionally simple RTOS for the ATmega128,
which provides a minimum of services to run Nut/Net, the TCP/IP stack.
It's features include:
+ Non preemptive multithreading.
+ Events.
+ Periodic and one-shot timers.
+ Dynamic heap memory allocation.
+ Interrupt driven streaming I/O.
Main features of the TCP/IP stack are:
+ Base protocols ARP, IP, ICMP, UDP and TCP.
+ User protocols DHCP, DNS and HTTP.
+ Socket API.
+ Host, net and default routing.
+ Interrupt driven Ethernet driver
coolt!