Re: Ethernet Cofiguration

Started by "rij...@yahoo.com [lpc2000]" June 26, 2014
How to set up Ethernet in Lpc2148 Microcontroller?
what basic information do i need to start ethernet?

An Engineer's Guide to the LPC2100 Series

You need an Ethernet protocol stack (firmware). Google for lwIP or uIP. You will also need an Ethernet chip like:
Ethernet Interface Board - ENC28J60 - BOB-00765 - SparkFun Electronics https://www.sparkfun.com/products/765

Ethernet Interface Board - ENC28J60 - BOB-00765 - SparkFun Electronics https://www.sparkfun.com/products/765 BOB-00765: Small breakout board for the PIC Microchip ENC28J60. Contains all the necessary hardware to implement an Ethernet interface including the isolation transfo

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I used the uIP stack with that same interface board on an LPC2106 several years ago and it worked quite well.

I wouldn't do it that way today. I would use the library code and an 'mbed' device (www.mbed.org) along with a MagJack and breakout board:
RJ45 Ethernet MagJack-Compatible - PRT-08534 - SparkFun Electronics https://www.sparkfun.com/products/8534

RJ45 Ethernet MagJack-Compatible - PRT-08534 - SparkFun Electronics https://www.sparkfun.com/products/8534 PRT-08534: Ethernet is now ubiquitous with embedded systems. Before you can get your set-top box on the internet, you'll need one of these single port, RJ45 ethernet

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RJ45 Ethernet MagJack Breakout - PRT-08790 - SparkFun Electronics https://www.sparkfun.com/products/8790

RJ45 Ethernet MagJack Breakout - PRT-08790 - SparkFun Electronics https://www.sparkfun.com/products/8790 PRT-08790: If you need to get your MagJack into a breadboard, this is for you. This board exposes all pins, LEDs, and housing with breadboard friendly spacing.

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mbed - LPC1768 (Cortex-M3) - DEV-09564 - SparkFun Electronics https://www.sparkfun.com/products/9564

mbed - LPC1768 (Cortex-M3) - DEV-09564 - SparkFun Electronics https://www.sparkfun.com/products/9564 DEV-09564: The mbed Microcontroller is an ARM processor, a comprehensive set of peripherals and a USB programming and communication interface provided in a small and

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Richard