In article <b7vMd.728$tE4.712@newsfe2-win.ntli.net>, Roger wrote:
> I need an Ethernet interface chip (10M will do) but instead of a normal
> parallel memory mapped connection to a uC, I'd like to use either I2C or
> SPI. Does anyone know of any devices that use a serial interface?
Microchip's ENC28J60 has an SPI interface.
--
John W. Temples, III
Reply by Anton Erasmus●February 3, 20052005-02-03
On Thu, 03 Feb 2005 19:40:55 GMT, "Roger" <rogerwilson@hotmail.com>
wrote:
>I need an Ethernet interface chip (10M will do) but instead of a normal
>parallel memory mapped connection to a uC, I'd like to use either I2C or
>SPI. Does anyone know of any devices that use a serial interface?
>
Yes,
The Wiznet W3100A has got an I2C port.
Regards
Anton Erasmus
Reply by Meindert Sprang●February 3, 20052005-02-03
"Roger" <rogerwilson@hotmail.com> wrote in message
news:b7vMd.728$tE4.712@newsfe2-win.ntli.net...
> I need an Ethernet interface chip (10M will do) but instead of a normal
> parallel memory mapped connection to a uC, I'd like to use either I2C or
> SPI. Does anyone know of any devices that use a serial interface?
You might want to take a look at the Lantronix Xport device, ethernet on one
end, serial async port on the other. It will also allow you to download
custom applications, the entire TCP/IP stack is available through an API.
Meindert
Reply by Roger●February 3, 20052005-02-03
I need an Ethernet interface chip (10M will do) but instead of a normal
parallel memory mapped connection to a uC, I'd like to use either I2C or
SPI. Does anyone know of any devices that use a serial interface?
TIA.
Rog.