Re: Programming the Parallel Port using ppi.

[M. Warner Losh]

In message: <[EMAIL PROTECTED]>
            David Nicholas Kayal <[EMAIL PROTECTED]> writes:
: Shouldn't 0xff result in 5v outputs?

Depends on of the pins are negative logic, now doesn't it :-)

And most Parallel ports I've measured clock in at about 3.3V.

Warner

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