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LPC2103 I2C1 Registers

Started by db_pdx November 30, 2005
Does anyone know the register locations for the 2nd I2C interface (I2C1)
on the LPC2103? Philips says "use the LPC2106 data until the LPC2103
data is available," but the LPC2106 only has one I2C, so the 2nd I2C
registers are not defined in the LPC210x.h header file.



An Engineer's Guide to the LPC2100 Series

Try the address 0xE005C000 like the other lpc with two i2c. db_pdx wrote:
> Does anyone know the register locations for the 2nd I2C interface (I2C1)
> on the LPC2103? Philips says "use the LPC2106 data until the LPC2103
> data is available," but the LPC2106 only has one I2C, so the 2nd I2C
> registers are not defined in the LPC210x.h header file. > >. >
>