A89: Strange Speed Differences

To: assembly-89@lists.ticalc.org
Subject: A89: Strange Speed Differences
From: Jeff Flanigan <propalo@yahoo.com>
Date: Mon, 15 Jan 2001 13:55:11 -0800 (PST)
Reply-To: assembly-89@lists.ticalc.org


I have noticed something strange about both HW verions
of the TI89 (possibly also the 92+).  When you first
turn on the calc, for about 1 second the speed is 2
Mhz lower than it is normally.  After about one second
it goes back to normal.  But, if you turn off the calc
w/ the "IDD OFF" self test, it stays at this slow
speed until it is turned on and off again.  Does
anyone have an explanation for this? (besides
interrupts, it's not that... I tested)

-Jeff Flanigan

__________________________________________________
Do You Yahoo!?
Get email at your own domain with Yahoo! Mail. 
http://personal.mail.yahoo.com/

Follow-Ups:

Re: A89: Strange Speed Differences

From: Johan Eilert <johei804@student.liu.se>