Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: [lpc2000] Anyone had a problem with port0.3 ?

2006-04-03 by Robert Adsett

Quoting sam_pr <sam_pr@...>:

> When port0.3 is set as output, when writing '0' to that bit the ouput
> goes '0', but, when writing '1' it seems that it becomes either input
> or tristate so it voltage looks floating.

Isn't that one of the IIC I/Os?  See
http://www.open-research.org.uk/ARMuC/LPC2100Tips.html

Robert

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.