also check video bus. We know on GTA02 the display used iirc 20mA plus for a black screen.
Oh and for the 1kR "termination", just driving high a dataline that runs to an unpowered chip will eat quite some current via clamp diodes from input pin to 0V-VDD, often even enough to power the chip ;-D Called reverse feeding /j -- () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments (alas the above page got scrapped due to resignation(!!), so here some supplementary links:) http://www.georgedillon.com/web/html_email_is_evil.shtml http://www.nonhtmlmail.org/campaign.html http://www.georgedillon.com/web/html_email_is_evil_still.shtml http://www.gerstbach.at/2004/ascii/ (German)
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