Technical Data for picotux
The picotux 100 is the world's smallest Linux computer, only slightly larger (35mm×19mm×19mm) than an RJ45 connector. Inside, there is an ARM7 CPU at 55 MHz running uClinux kernel 2.4.27 and Busybox 1.0. Two communication interfaces are provided, 10/100 Mbit half/full duplex Ethernet and a serial port with up to 230.400 baud. Five additional lines can be used for either general input/output or serial handshaking.
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picotux - smallest Linux computer in the World
Technical Data : picotux 100 module
Processor: 32-bit ARM 7 Netsilicon NS7520
Processor Clock: 55 MHz
Flash Memory: 2 MB
RAM: 8 MB SDRAM
Ethernet: 10/100 Mbit, HD and FD, auto sensing
Serial (TTL): Up to 230.400 bps
General Input/Output Pins(TTL) : 5, can be used as Handshake
LED for Ethernet: 2; green (programmable) and yellow (Carrier)
Supply Voltage: 3,3 Volt +- 5%
Supply Current: 250 mA
Operating System:uClinux 2.4.27 Big Endian (native)
Shell:Busybox 1.0 and others
File Systems:CRAMFS, JFFS2, NFS
Applications:Webserver, Telnet
Size of the Linux Systems in Flash:720 KB and more
Protected Bootloader for Update over Network:64 KB Code
Development System:GNU Tool chain
Compiler:GCC 3.4.4 for C/C++ and Fortran
Binutils"2.15
Library:uClibc 0.9.26
Dimensions:
Height:19 mm
Width:19 mm
Deep:36 mm
Package:Shielded by metal
Weight:ca.18 g
Ambient Temperature:-40°C to 85°C
Preliminary Technical Data.
May be changed without notice.
18.05.2005
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