eric.robishaw wrote:
> The ts-7800 manual shows BOTH the LCD and DIO registers at 0xE8000004
> (input) and 0xE8000008 (output).
>
> That can't be right, *can it?*
Yes.
> How can both the DIO and LCD pins use the same addresses?
> I'm 99% certain the DIO is at 0xE8000004, so where's the LCD?
Please note the second column of the table for DIO and LCD. It tells
you which bit in the 32-bit register corresponds to each pin on the LCD
and DIO header. There are 16 DIO and 14 LCD pins, for a total of 30 bits.
> Eric
______ Best Regards,
|__ __/ Michael Schmidt
|| Software Engineer
||echnologic Systems (EmbeddedARM.com)
|| (480) 16610 East Laser Drive #10
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http://oz.embeddedarm.com/~michael
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