changes to Lab1

Ed Casas (edc@ece.ubc.ca) Wed, 20 Jan 1999 15:46:33 -0800 

Date: Wed, 20 Jan 1999 15:46:33 -0800
From: Ed Casas <edc@ece.ubc.ca>
Subject: changes to Lab1




An attempt early this term to ``debounce'' switch FLEX_PB1 did
not have the desired effect and that switch can no longer be
successfully used as a clock (the signal's rise time is
excessive).

Students in lab section L2B who will do Lab 1 on Thursday,
January 21 should exchange the two switch assignments.  Use
Pushbutton 1 (FLEX_PB1) for the reset input and Pushbutton 2 as
the clock input.

-- 
Ed Casas   edc@ece.ubc.ca   http://casas.ece.ubc.ca   +1 604 822-2592