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Single-Chip Linux Computer
goombah99 writes "Axis Computer has announced a single-chip Linux-based computer that integrates 2MB Flash, 8MB SDRAM and an Ethernet transceiver into a single chip with a 27mm x 27mm footprint. 'Just add power to the chip and you have a Linux computer with network connection.' It runs the Linux 2.4 kernel without any patches. The announcement says the chip is 'available' but the tech specs are labeled as preliminary, and the order form on the web site is broken, so it's hard to confirm if it is out yet or not. Some specifications in html and pdf are available at the company's web site."
but really, serial ports? parallel ports? i'm not too sure that the scsi is going to win them any points either, but what the hell. they might have well integrated a video controler, an audio controler, and a 9600 baud modem to boot!
Well, I think they target embedded applications and not laptops here. Most embedded applications don't need sound or video capabilities and most engineers love to have serial and parallel I/O, because of their simplicity.
It is available.
The chip itself is $40. The eval board for the ETRAX 100LX is available for $299 as well as a version with bluetooth for $495.
Finally, the order page for both of these is at https://www.axis.com/shop/technology.htm.
--Tim
It only says its a 100 MIPS processor. (Million Instructions Per Sec)
The MIPS has 32 registers.
Mouse powered Chips, Open source Processors and Lego
Nope, you're all wrong. It uses the CRIS architecture. See here for the architectural description.
I control the time!
The title is misleading. The device is a multi-chip-module, not a single chip computer. They have packaged a number of chips in a very small package, but it is not a single chip. A MCM will cost more to manufacture than a true single chip computer because it requires a ceramic substrate to be manufactured with very small trace widths connecting the chips that are placed on the substrate.