Tuesday, April 15, 2008

Re: [oopic] Multiple I2C EEPROMS

Yes, this is perfectly OK and I've done it. Just track your addresses
and sure you don't conflict with the E0 (program) EEPROM.

DLC

tinslwc wrote:
> Has anyone ever attempted to use more than two EEPROMS on one OOPic.
> If I am reading the object correctly, you should be able to reconfigure
> the wiring to the A0, A1, A2 connections on the EEPROM chips to define
> a different I2C address and then when you specify the node in your
> program, you would use the actual address, not the constants E0 & E1.
> Are there two I2C controllers on the OOPic or do the on board EEPROMs
> use the same I2C bus as the IO lines (Lines 19 & 20). Just curiosity
> getting the best of me.
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
>
>
>

--
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Dennis Clark ooPIC Tech Support
www.oopic.com
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